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The table below is automatically generated by a query that extracts the definitions from classes that are children of the class "Regional part of brain"

This table is also available in CSV

Definition ExternallySourcedDefinition Synonym NeuronamesLink
Abducens nerve fibers http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=593
Abducens nerve root
Abducens nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=580
Accessory basal amygdaloid nucleus basal amygdaloid nucleus
accessory basal nucleus of amygdala
medial part
medial principal nucleus
basomedial nucleus (De Olmos)
basomedial amygdaloid nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=231
Accessory cuneate nucleus lateral cuneate nucleus
external cuneate nucleus
nucleus of corpus restiforme
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=765
Accessory medullary lamina accessory medullar lamina of pallidum
incomplete medullary lamina of globus pallidus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=218
Accessory nerve fiber bundle accessory nerve fibers http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=789
Accessory nerve root http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=700
Adenohypophysis * The anterior glandular lobe of the pituitary gland, also known as the adenohypophysis. It secretes the ADENOHYPOPHYSEAL HORMONES that regulate vital functions such as GROWTH; METABOLISM; and REPRODUCTION. (MSH) * The glandular or anterior lobe of the pituitary gland which secretes several hormones. (NCI) anterior lobe of pituitary http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=390
Aggregate regional part of brain A regional part of brain consisting of multiple brain regions that are not related through a simple volummetric part of hierarchy, e.g., basal ganglia.
Alar central lobule
Alveus Regional part of fornix consisting of a thin layer of white matter on the surface of the hippocampal formation, bordering the wall of the lateral ventricle and composed of white, myelinated fibers. The alveus arises from cell bodies in the subiculum and hippocampus, and eventually merges with the fimbria of the hippocampus. The fimbria goes on to become the fornix (MM: 2006-10-26). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=168
Amiculum of dentate nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=683
Amygdala Subcortical brain region lying anterior to the hippocampal formation in the temporal lobe and anterior to the temporal horn of the lateral ventricle in some species. It is usually subdivided into several groups. Functionally, it is not considered a unitary structure (MM). amygdaloid nucleus
amygdaloid body
archistriatum
Amygdaloid complex
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=219
Angular gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=91
Angular sulcus The term angular sulcus (H) refers to a superficial feature of the parietal lobe. It is the portion of the superior temporal sulcus that extends into the angular gyrus (Ono-90). (NN) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=26
Annectant gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=135
Ansa lenticularis
Ansoparamedian fissure Fissure between cerebellar hemispheric lobules VIIBi and VIIBii. Fissura Inferior Posterior
Fissura Ansoparamedianus
Anterior amygdaloid area anterior amygaloid area
anterior amygdalar area
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=221
Anterior ascending limb of lateral sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=49
Anterior calcarine sulcus Sulcus calcarinus anterior
anterior calcarine fissure
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=26
Anterior cingulate cortex The frontal part of the cingulate cortex that resembles a collar form around the corpus callosum. It includes both the ventral and dorsal areas of the cingulate cortex.\\nhttp://en.wikipedia.org/wiki/File:Gray727.svg
Anterior cingulate gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=143
Anterior column of fornix
Anterior commissure A forebrain white matter structure consisting of a large fiber bundle, connecting the two cerebral hemispheres across the middle line, located in front of the columns of the fornix. On sagittal section it is oval in shape, its long diameter being vertical and measuring about 5 mm. Its fibers can be traced lateralward and backward on either side beneath the corpus striatum into the substance of the temporal lobe. It serves in this way to connect the two temporal lobes, but it also contains decussating fibers from the olfactory tracts. (http://en.wikipedia.org/wiki/Anterior_commissure)
Anterior commissure anterior part The part of the anterior commissure that contains fibers interconnecting the anterior olfactory nucleus in each hemisphere. The fibers extend from the commissural region of the anterior commissure anteriorly into the olfactory bulb. Within the commissural portion, the fibers lie in the anterior portion, but cannot be easily distinguished from the posterior fibers on gross dissection. (Adapted from Heimer, 1996)
Anterior commisure A forebrain white matter structure consisting of a large fiber bundle, connecting the two cerebral hemispheres across the middle line, located in front of the columns of the fornix. On sagittal section it is oval in shape, its long diameter being vertical and measuring about 5 mm. Its fibers can be traced lateralward and backward on either side beneath the corpus striatum into the substance of the temporal lobe. It serves in this way to connect the two temporal lobes, but it also contains decussating fibers from the olfactory tracts. (http://en.wikipedia.org/wiki/Anterior_commissure)
Anterior horizontal limb of lateral sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=50
Anterior hypothalamic commissure Anterior hypothalamic decussation of Ganser http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=373
Anterior hypothalamic region Anterior hypothalamus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=359
Anterior lobe of the cerebellum
Anterior median eminence http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=386
Anterior median oculomotor nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=488
Anterior middle temporal sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=114
Anterior nuclear group Mostly gray regional part of anterior thalamic region, consisting of the anterior medial, anterior dorsal and anterior lateral thalamic nuclei in primates. In rodents, it consists of anterior medial and anterior ventral divisions, with several subdivisions of each, according to Paxinos (MM: 2006-10-26) anterior nucleus of thalamus
nuclei anterior thalami
nuclei thalamicus anterior
nuclei anteriores thalami
nuclei anteriores (thalami)
anterior thalamus
anterior thalamic nuclei
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=285
Anterior nucleus of hypothalamus Loose heterogeneous collection of cells in the anterior hypothalamus, continuous rostrally with the medial and lateral preoptic areas and caudally with the tuber cinereum. (MSH) Anterior hypothalamic area http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=369
Anterior nucleus of hypothalamus anterior part
Anterior nucleus of hypothalamus central part
Anterior nucleus of hypothalamus dorsal part
Anterior nucleus of hypothalamus posterior part
Anterior occipital sulcus sulcus annectans
sulci occipitales superiores
ascending limb of the inferior temporal sulcus
Sulcus occipitalis anterior
posterior Inferior Temporal Sulcus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=124
Anterior olfactory nucleus Laminated structure lying caudal to the olfactory bulb http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=262
Anterior parieto occipital sulcus
Anterior parieto-occipital sulcus Sulcus parieto-occipitalis anterior
medial parieto-occipital fissure
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=34
Anterior parolfactory sulcus Paraolfactory sulci
Sulcus parolfactorius anterior
Set of paraolfactory sulci
paraolfactory sulcus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=18
Anterior perforated substance Regional part of telencephalon lying on the basal surface and bounded by the olfactory trigone rostrally, the diagonal band medially and caudally and the prepiriform cortex laterally. It is characterized by many perforations caused by small blood vessels entering the gray matter (Meyer et al., J. Comp. Neurol 284: 405, 1989). substantia perforata anterior http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=264
Anterior quadrangular lobule
Anterior spinocerebellar tract Runs through the ventrolateral surface of the spinal cord. It enters the cerebellum through the superior cerebellar peduncle. It crosses the midline at the segmental level and recrosses in the cerebellum. Its terminals are distributed in the cerebellar anterior lobe, preferentially in the ipsilateral intermediate cortex. Rostrally, it extends to lobule II. ventral spinocerebellar tract
Gower's tract
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=805
Anterior subcentral sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=54
Anterior superior frontal sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1065886326
Anterior transverse temporal gyrus great transverse gyrus of Heschl
anterior transverse convolution of Heschl
first transverse gyrus of Heschl
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=116
Anterior transverse termporal area 41 The term anterior transverse temporal area 41 (H) refers to a subdivision of the cytoarchitecturally defined temporal region of cerebral cortex. It occupies the anterior transverse temporal gyrus (H) in the bank of the lateral sulcus on the dorsal surface of the temporal lobe. Cytoarchitecturally it is bounded medially by the parainsular area 52 (H) and laterally by the posterior transverse temporal area 42 (H) (Brodmann-1909). (NeuroNames) Brodmann's area 41
principle auditory receptive areas
area 41 of Brodmann
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=77
Anterodorsal nucleus nucleus thalamicus anterodorsalis
nucleus anterior thalami dorsalis
nucleus anterior dorsalis
nucleus anterodorsalis
nucleus anterodorsalis (Hassler)
anterodorsal nucleus of the thalamus
nucleus anterosuperior
anterodorsal thalamic nucleus
nucleus anterodorsalis thalami
nucleus anterior dorsalis thalami
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=286
Anterodorsal nucleus of medial geniculate body anterodorsal nucleus of medial geniculate complex
pars anterodorsalis
nucleus corporis geniculati medialis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=2090221698
Anteromedial nucleus nucleus anteromedialis thalami
nucleus thalamicus anteromedialis
anteromedial thalamic nucleus
nucleus anterior medialis thalami
nucleus anterior thalami medialis
nucleus anteromedialis (Hassler)
nucleus anteromedialis
nucleus anterior medialis
anteromedial nucleus of the thalamus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=287
Anteroventral cochlear nucleus anterior part of anterior cochlear nucleus
anteroventral auditory nucleus
nucleus magnocellularis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=720
Anteroventral nucleus nucleus thalamicus anteroventralis
anteroventral thalamic nucleus
nucleus anteroinferior
nucleus anteroventralis thalami
anteroventral nucleus of the thalamus
nucleus anterior ventralis
nucleus anterior thalami ventralis
nucleus anteroventralis
nucleus thalamicus anteroprincipalis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=288
Anteroventral periventricular nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=365
Arbor Vitae The white matter contained within the cerebellum, lying deep to the granule cell layer in the cerebellar cortex, excluding the parts of the cerebellar peduncles that extend outside of the cerebellum. The deep cerebellar nuclei are embedded within the arbor vitae.
Arcuate nucleus of hypothalamus A nucleus located in the middle hypothalamus in the most ventral part of the third ventricle near the entrance of the infundibular recess. Its small cells are in close contact with the ependyma. (MSH) arcuate periventricular nucleus
Infundibular hypothalamic nucleus
arcuate nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=378
Arcuate nucleus of medulla nucleus arciformis pyramidalis
arcuate nucleus
medial arcuate nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=772
Area X superior part
nucleus ventrooralis internus
nucleus ventralis oralis
pars posterior (Dewulf)
nucleus ventrooralis internus (Hassler)
area X of Olszewski
nucleus lateralis intermedius mediodorsalis situs ventralis medialis
anteromedial part of ventral lateral posterior nucleus (Jones)
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=325
Area postrema * A small, rounded eminence on each side of the FOURTH VENTRICLE, which receives nerve fibers from the SOLITARY NUCLEUS; SPINAL CORD; and adjacent areas of the MEDULLA. The area postrema lies outside the BLOOD-BRAIN BARRIER and its functions include acting as an emetic chemoreceptor. (MSH) * one of the ventricular organs, a highly vascular mound of tissue along the margin of the caudal part of the fourth ventricle; consists of many large capillaries, many glial, and some small nerve cells; receives fibers directly from the vagal and glossopharyngeal nerves; its efferent fibers go directly to the nucleus solitarius and the parabrachial nuclei and indirectly to other areas; it lies outside of the blood brain barrier and appears to function as a chemoreceptor trigger zone for emesis. (CSP) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=769
Banks of superior temporal sulcus Component of the temporal lobe, lateral aspect. The rostral boundary is the superior temporal gyrus and the caudal boundary the middle temporal gyrus. Within the FreeSurfer definition, this reflects primarily the posterior aspect of the superior temporal sulcus (Christine Fennema-Notestine).
Barrel A cytoarchitectural unit of the barrel cortex characterized in Nissl preparations a dense ring of cell bodies which has, roughly, the shape of a circle or an ellipsoid. As originally described by Woolsey and Van der Loos, this ring represents the side of the barrel and surrounds an area of lower cell density which they named the hollow. Each barrel is separated from its neighbors by a clear, nearly acellular area termed the septum. In tangentially oriented sections, a septum can be seen to separate a barrel from its neighbors.
Barrel cortex The term primary somatosensory area, barrel field refers to one of 6 subdivisions of the primary somesthetic area of the cerebral cortex in the mouse (Dong-2004) and the rat (Swanson-2004). It is defined as dark-staining regions in Nissl and other types of stains of layer four of the somatosensory cortex of rodents where somatosensory inputs from the contralateral side of the body come in from the thalamus, in particular input from the whiskers. Each barrel ranges in size from 100-400 um in diameter. (modified from BrainInfo and Wikipedia) Barrel field http://braininfo.rprc.washington.edu/AncilDefinition.aspx?ID=2703&questID=2703
Basal amygdaloid nucleus basolateral nucleus (De Olmos)
basolateral amygaloid nucleus
basolateral amygdalar nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=228
Basal forebrain A region of the brain consisting of ventral and rostral subcortical regions of the telencephalon, including among others, the basal ganglia, septal nuclei, amygdala, ventral pallidum, substantia innominata, and basal nucleus of Meynert. The term basal forebrain refers to a "heterogeneous set of structures on the medial and ventral cerebral hemisphere." It comprises the substantia innominata, basal nucleus, anterior perforated substance, islands of Calleja and overlying parts of the striatum and globus pallidus. It extends caudally into pars reticulata of the substantia nigra and rostrally includes the nucleus accumbens, nucleus of diagonal band, nucleus of stria terminalis and septal nuclei (Mai-2004). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=2137625569
Basal ganglia Subcortical masses of gray matter in the forebrain and midbrain that are richly interconnected and so viewed as a functional system. The nuclei usually included are the caudate nucleus (caudoputamen in rodents), putamen, globus pallidus, substantia nigra (pars compacta and pars reticulata) and the subthalamic nucleus. Some also include the nucleus accumbens and ventral pallidum. subcortical masses of gray matter of the cerebrum, namely, the caudate nucleus, putamen, globus pallidus, amygdala, and claustrum; involved in initiating and directing voluntary movements. (CSP defintion of Basal Ganglia in UMLS).
Large subcortical nuclear masses derived from the telencephalon and located in the basal regions of the cerebral hemispheres. (MeSH definition of Basal Ganglia in UMLS).
Basal ganglia of rodent The basal ganglia of the rodent rodent basal ganglia
Basal nuclear complex The deep nuclei of telencephalic origin found in the basal region of the forebrain, The deep nuclei found in the basal forebrain. subcortical masses of gray matter of the cerebrum, namely, the caudate nucleus, putamen, globus pallidus, amygdala, and clastrum; involved in initiating and directing voluntary movements. (CSP defintion of Basal Ganglia in UMLS).
Large subcortical nuclear masses derived from the telencephalon and located in the basal regions of the cerebral hemispheres. (MeSH definition of Basal Ganglia in UMLS).
basal nuclei of the forebrain
Basal ganglia
basal nuclei
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=206
Basal nucleus Nucleus basalis
Nucleus basalis of Meynert
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=257
Basal part of pons Basis pontis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=612
Basolateral amygdala
Basolateral nuclear complex basolateral nuclear group
vicarious cortex
pars basolateralis (Corpus amygdaloideum)
amygdalar basolateral nucleus
amygdaloid basolateral complex
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=226
Basomedial amygdala
Bed nuclei of the stria terminalis oval nucleus Part of bed nucleus of stria terminalis, comprising a distinct, large, egg-shaped collection of neurons that, together with the juxtacapsular (Ju) and rhomboid (Rh) nuclei, encompass the anterolateral area of the BST (Ju and Swanson, 1989)
Bed nucleus of stria terminalis bed nucleus stria terminalis (Johnson)
interstitial nucleus of stria terminalis
intercalate nucleus of stria terminalis
bed nucleus of the stria terminalis
nucleus of the stria terminalis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=249
Body of caudate nucleus Part of caudate nucleus lying just dorsal to the thalamus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=210
Body of fornix Part of fornix adjacent to the crura where they join together at the midline underneath the corpus callosum
Brachium of inferior colliculus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=471
Brachium of superior colliculus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=465
Brainstem The lower portion of the brain through which the forebrain sends information to, and receives information from, the spinal cord and peripheral nerves. Major functions located in the brainstem include those necessary for survival, e.g., breathing, heart rate, blood pressure, and arousal. (NIDA Media Guide Glossary) The part of the brain that connects the cerebral hemispheres with the spinal cord. It consists of the Mesencephalon, Pons, and Medulla Oblongata (MeSH).
The term brain stem refers to a composite substructure of the brain. It includes the midbrain, the pons and the medulla oblongata. Some authors include the cerebellum and/or parts of the diencephalon. A discussion of differences in the use of this term is presented in Anthoney-94 (NeuroNames).
brain stem http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=218
Brodmann (1909) area 1 The term area 1 of Brodmann-1909 refers to a subdivision of the postcentral gyrus of the guenon defined on the basis of cytoarchitecture. Brodmann-1909 regarded it as topologically and cytoarchitecturally homologous to the human intermediate postcentral area 1. Distinctive features (Brodmann-1905): the molecular layer (I) is cell free; the external granular layer (II) contains a population composed primarily of granule cells superfically with some small pyramidal cells and stellate cells in its deeper portion; the most densely populated layer is the internal granular layer (IV) which contains small round darkly stained cells with little cytoplasm and larger pyramidal cells or stellate cells sparsely intermixed; the internal pyramidal layer (V), relatively wide and distinct ly bounded by layer IV and the multiform layer (VI), has a dense population of medium sized ganglion cells and pyramidal cells concentrated along its border with layer IV and a clear sublayer 5b containing fewer and smaller cells adjacent to layer VI; layer VI has an abundant neuronal population that is divisible into a sublayer 6a composed primarily of medium sized triangular and larger pyramidal cells, and a deeper sublayer 6b composed strictly of small fusiform cells that are less densely distributed; layer VI is quite wide and it merges gradually with the subcortical white matter. intermediate postcentral
Brodmann.1
area 1 of Brodmann-1909
Area postcentralis intermedia
Brodmann area 1
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1040
Brodmann (1909) area 10 The term area 10 of Brodmann-1909 refers to a subdivision of the frontal lobe of the guenon defined on the basis of cytoarchitecture. Brodmann-1909 did not regard it as cytoarchitecturally homologous to his human frontopolar area 10. Distinctive features (Brodmann-1905): compared to area 9 of Brodmann-1909, the multiform layer (VI) of area 10 shows an unusual organization of cells into trains oriented parallel to the cortical surface that are separated from one another by narrow cell-free fiber bundles; less marked differences are an overall thinner cortical thickness and a somewhat thicker molecular layer (I). Compared to area 6 of Brodmann-1909, area 10 has a subtle but clearly present internal granular layer (IV); layer 3b of the of the external pyramidal layer (III) is weakly developed and composed of medium sized pyramidal cells; and the internal pyramidal layer (V) is more developed. Brodmann area 10
frontoplar
area 10 of Brodmann-1909
Area frontopolaris
Brodmann.10
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=58
Brodmann (1909) area 11 The term area 11 of Brodmann-1909 refers to a subdivision of the frontal lobe of the guenon defined on the basis of cytoarchitecture (Brodmann-1905). Distinctive features: area 11 lacks an internal granular layer (IV); larger pyramidal cells of sublayer 3b of the external pyramidal layer (III) merge with a denser self-contained collection of cells in the internal pyramidal layer (V); similar to area 10 of Brodmann-1909 is the presence in the multiform layer (VI) of trains of cells oriented parallel to the cortical surface separated by acellular fiber bundles; a thick molecular layer (I); a relatively narrow overall cortical thickness; and a gradual transition from the multiform layer (VI) to the subcortical white matter. prefrontal
area 11 of Brodmann-1909
Brodmann area 11
Area praefrontalis
Brodmann.11
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1049
Brodmann (1909) area 12 The term area 12 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It occupies the most rostral portion of the frontal lobe. Brodmann-1909 did not regard it as homologous, either topographically or cytoarchitecturally, to rostral area 12 of the human. Distinctive features (Brodmann-1905): a quite distinct internal granular layer (IV) separates slender pyramidal cells of the external pyramidal layer (III) and the internal pyramidal layer (V); the multiform layer (VI) is expanded, contains widely dispersed spindle cells and merges gradually with the underlying cortical white matter; all cells, including the pyramidal cells of the external and internal pyramidal layers are inordinately small; the internal pyramidal layer (V) also contains spindle cells in groups of two to five located close to its border with the internal granular layer (IV). prefrontal
Brodmann area 12
Area praefrontalis
area 12 of Brodmann-1909
Brodmann.12
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=59
Brodmann (1909) area 13 The term area 13 of Brodmann-1905 refers to a subdivision of the CEREBRAL CORTEX of the guenon defined on the basis of cytoarchitecture. Located in the posterior part of the INSULA, it shares with other parts of the insular cortex a wide molecular layer (I) and very wide multiform layer (VI). The external granular layer (II) is relatively dense. The external pyramidal layer (III) has a central stripe of less cellular density that separates two sublayers, IIIa and IIIb. The internal granular layer (IV) is sufficiently wide and dense to separate clearly sublayer IIIb from layer V. The boundary between layers V and VI is defined by larger ganglion cells, more pyramidal in shape, in layer V giving way to smaller, more spindle-shaped cells that become denser and more homogeneous deeper in layer VI. Often the spindle cells are arrayed horizontally as in the claustrum (VICl), which Brodmann considered a likely extension of layer VI beyond the extreme capsule (VICe) (Brodmann-1905). area 13 of Brodmann-1909
Brodmann.13
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=379923166
Brodmann (1909) area 14 The term area 14 of Brodmann-1905 refers to a subdivision of the CEREBRAL CORTEX of the guenon defined on the basis of cytoarchitecture. It differs most clearly from area 13 of Brodmann-1905 in that it lacks a distinct internal granular layer (IV). Other differences are a less distinct external granular layer (II), a widening of the relatively cell-free zone of the external pyramidal layer (III); cells in the internal pyramidal layer (V) are denser and rounded; and the cells of the multiform layer (VI) assume a more distinct tangential orientation (Brodmann-1905). area 14 of Brodmann-1909
Brodmann.14
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=2049637081
Brodmann (1909) area 15 The term area 15 of Brodmann-1905 refers to a subdivision of the CEREBRAL CORTEX of the guenon defined on the basis of cytoarchitecture. It is located in the part of the INSULA nearest the limen of insula. The cortex is somewhat thinner with less cellular density than in other parts of the INSULA. The molecular layer (I) is unusually wide; the external granular layer (II) and the external pyramidal layer (III) are less dense, and the internal granular layer (IV) is totally absent, so that the medium-sized pyramidal cells of layer III and the internal pyramidal layer (V) merge with a few isolated granular cells scattered at their boundary. The multiform layer (VI) divides into a more densely cellular outer sublayer (VIa) and a less dense inner sublayer (VIb). As in area 14 of Brodmann-1905, the sublayer VIb merges with the adjacent claustrum. The cells in all of layer VI form tangential rows similar to the formation seen in area 10 of Brodmann-1909 and area 11 of Brodmann-1909 (Brodmann-1905). area 15 of Brodmann-1909
Brodmann.15
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1054769984
Brodmann (1909) area 16 The term area 16 of Brodmann-1905 refers to a subdivision of the CEREBRAL CORTEX of the guenon defined on the basis of cytoarchitecture. It is a relatively undifferentiated cortical area that Brodmann regarded as part of the INSULA because of the relation of its innermost multiform layer (VI) with the claustrum (VICl). The laminar organization of cortex is almost totally lacking. The molecular layer (I) is wide as in area 15 of Brodmann-1905. The space between layer I and layer VI is composed of a mixture of pyramidal cells and spindle cells with no significant number of granule cells. Pyramidal cells clump in the outer part to form glomeruli similar to those seen in some of the primary olfactory areas (Brodmann-1905). area 16 of Brodmann-1909
Brodmann.16
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1722115836
Brodmann (1909) area 17 The term area 17 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon. It is the predominant cytoarchitectural component of the occipital lobe and is cytoarchitecturally homologous to striate area 17 of the human. Topographically it occupies a much greater proportion of the cerebral cortex in the monkey than in the human. Indeed, the single largest cytoarchitectural area in the monkey, it is the only cortical area in the monkey that is larger in absolute terms than its human homologue (Brodmann-1909). Distinctive features (Brodmann-1905): area 17 is relatively narrow in total thickness, the cellular layers are distinct, and cells are generally small, numerous and densely packed; the molecular layer (I) is thin and cell-free; the external granular layer is poorly developed and its boundary with the external pyramidal layer (III) is indistinct; the latter is extremely thin with a few larger pyramidal cells distributed in its deeper portion; the internal granular layer (IV) is very prominent and divided into three sublayers. 4a, 4b and 4c; subayer 4a is composed of densely packed granule cells with sparsely distributed stellate and pyramidal cells; sublayer 4b, which corresponds to the band of Gennari in myelin-stained sections, is a broad clear stripe with a string of isolated large cells distributed along its center; sublayer 4c, the darkest stained sublayer, is composed of the most densely packed cells; it can, in turn be subdivided into an outer denser portion that contains granule cells and larger polymorphic cells and an inner sparser portion composed entirely of granule cells; the internal pyramidal layer (V) is the least cellular, clearest layer with large pyramidal cells, i.e., solitary cells of Meynert, distributed along its border with the multiform layer (VI); the latter consists of two sublayers, 6a and 6b; sublayer 6a is darker stained with larger cells; sublayer 6b is lighter stained with spindle cells; the boundary between the multiform layer and the subcortical white matter is distinct. striate
Area striata
Brodmann area 17
area 17 of Brodmann-1909
Brodmann.17
visual cortex
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=699
Brodmann (1909) area 18 The term area 18 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It is topographically and cytoarchitecturally homologous to parastriate area 18 of the human (Brodmann-1909). Distinctive features (Brodmann-1905): a wide, dense internal granular cell layer (IV); a distinct sublayer 3b of closely packed large pyramidal cells positioned in the external pyramidal layer (III) directly above layer IV; an almost cell free, narrow internal pyramidal layer (V) with no larger ganglion cells; a likewise very narrow, dense multiform layer (VI) composed of small polymorphic cells that form a distinct boundary with the underlying subcortical white matter. Like area 17 of Brodmann-1905, area 18 is relatively thin; the three deep layers are thin relative to the three outer layers; distinct boundaries between layers; abundance of granule cells; narrow layer VI; and sharp boundary between cortex and subcortical white matter. Area parastriata
Brodmann area 18
parastriate
area 18 of Brodmann-1909
Brodmann.18
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1051
Brodmann (1909) area 19 The term area 19 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It is cytoarchitecturally homologous to the peristriate area 19 of the human (Brodmann-1909). Distinctive features (Brodmann-1905): Compared to area 18 of Brodmann-1909, the pyramidal cells of sublayer 3b of the external pyramidal layer (III) are not as densely distributed, the layer is not as narrow, and its boundary with the internal granular layer (IV) is not as distinct; the cells in sublayer 3b are concentrated at its outer boundary leaving a narrow clear zone with no large pyramidal cells adjacent to layer IV; the granule cells of layer IV are less densely distributed and are intermixed with larger polymorphic cells so that, while the layer is still quite dark and prominent, it is somewhat widened and not as self-contained; the internal pyramidal layer (V) is characterized by large pyramidal ganglion cells, most in small groups, a pattern not seen in area 18; the cells in the multiform layer (VI) are clearly larger than in area 18; overall area 19 is somewhat thicker and less densely populated than area 18. area 19 of Brodmann-1909
Brodmann area 19
Area peristriata
peristriate
Brodmann.19
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1052
Brodmann (1909) area 2 The term area 2 of Brodmann-1909 refers to a subdivision of the postcentral gyrus of the guenon defined on the basis of cytoarchitecture. Brodmann-1909 regarded it as topologically and cytoarchitecturally homologous to the human caudal postcentral area 2. Distinctive features (Brodmann-1905): compared to area 1 of Brodmann-1909, the cortical thickness of area 2 is considerably less; the pyramidal cells of sublayer 3b of the external pyramidal layer (III) are larger and much more densely distributed which produces a more distinct difference between sublayers 3a and 3b; ganglion cells of the internal pyramidal layer (V) are on average much larger and more numerous and are not infrequently intermixed with cells the size of small giant pyramidal cells; layer V is also distinctly divided into a sublayer 5a and 5b where the latter is a clear strip between sublayer 5a and the multiform layer (VI); layer VI consists of a dense outer sublayer 6a of triangular cells and a sparser deeper sublayer 6b of fusiform cells. Authors von Bonin and Bailey disputed the existence of area 2 which they sought unsuccessfully to identify in the macaque as area PD of Bonin-1947 (Bonin-1947). Brodmann area 2
caudal postcentral
area 2 of Brodmann-1909
Area postcentralis caudalis
Brodmann.2
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1041
Brodmann (1909) area 20 The term area 20 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It is cytoarchitecturally homologous to the inferior temporal area 20 of the human (Brodmann-1909). Distinctive features (Brodmann-1905): area 20 is similar to area 19 of Brodmann-1909 in the relative abundance of small cell types relative to the number of larger pyramidal cells; a very dense, wide internal granular layer (IV) composed almost exclusively of granule cells, as in area 18 of Brodmann-1909; a broad, clear internal pyramidal layer (V) with few cells; and a distinct multiform layer (VI). The major differences from areas 18 and 19 are somewhat lesser cell density; absence of a division of the external pyramidal layer (III) into sublayers 3a and 3b; layer V is more clearly distinguished from layer VI and, on average, has a greater density of pyramidal ganglion cells than in the other areas; layer VI is wider, more diffuse and has fewer cells that are concentrated in the outer part of the layer to produce a denser sublayer 6a and a less dense sublayer 6b. Area temporalis inferior
inferior temporal
Brodmann area 20
area 20 of Brodmann-1909
Brodmann.20
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1053
Brodmann (1909) area 21 The term area 21 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It is cytoarchitecturally homologous to the middle temporal area 21 of the human (Brodmann-1909). Distinctive features (Brodmann-1905): Compared to area 20 of Brodmann-1909, the total cortical thickness of area 21 is greater, the granular cells are less abundant, and the boundary with the subcortical white matter is less distinct; the molecular layer (I) is wider; the pyramidal cells of sublayer 3b of the external pyramidal layer (III) are larger; the internal granular layer (IV) is less developed and contains fewer cells; ganglion cells of the internal pyramidal layer (V) are larger, rounder, and densely arrayed adjacent to layer IV; the boundary between layer V and the multiform layer (VI) is indistinct; and layer VI is wider and has no sublayers. Brodmann area 21
middle temporal
Area temporalis media
area 21 of Brodmann-1909
Brodmann.21
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1054
Brodmann (1909) area 22 The term area 22 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It is cytoarchitecturally homologous to the superior temporal area 22 of the human (Brodmann-1909). Distinctive features (Brodmann-1905): compared to area 21 of Brodmann-1909 the cortical thickness of area 22 is greater; cell density is reduced overall and the internal granular layer (IV) is even less developed with fewer cells; there is no detectable boundary between the internal pyramidal layer (V) and the multiform layer (VI); as in area 21, the ganglion cells of layer V are numerous and are arrayed adjacent to its boundary with layer IV, but they are plumper and more pyramidal in shape; the polymorphic cells of the multiform layer (VI) become gradually more numerous as one goes deeper and gives way to a wide sublayer 6b of fusiform cells as one approaches the boundary of the cortex with the subcortical white matter. area 22 of Brodmann-1909
Area temporalis superior
Brodmann area 22
superior temporal
Brodmann.22
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1055
Brodmann (1909) area 23 The term area 23 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. Brodmann regarded it as topographically and cytoarchitecturally homologous to the combined ventral posterior cingulate area 23 and dorsal posterior cingulate area 31 of the human (Brodmann-1909). Distinctive Features (Brodmann-1905): the cortex is relatively thin; smaller cells predominate; the cell density of the multiform layer (VI) is great, producing a distinct boundary with the subcortical white matter; the internal granular layer (IV) is rather well developed; the internal pyramidal layer (V) contains a dense population of round, medium-sized ganglion cells concentrated at the border with layer IV; layers V and VI are narrow with a distinct mutual boundary. area 23 of Brodmann-1909
ventral posterior cingulate
Area cingularis posterior ventralis
Brodmann area 23
Brodmann.23
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1057
Brodmann (1909) area 24 The term area 24 of Brodmann-1909 refers to a cytoarchitecturally defined cortical area that includes portions of the cingulate gyrus and the frontal lobe in the guenon. According to Walker-1940, in the macaque the molecular layer (I) is moderate in thickness; layer III is broad; layers V and VI are undifferentiated and narrow. The cells are of medium size, larger in the inner portion of layer III and outer portion of layer V, and irregularly dispersed. Walker regarded area 24 of the monkey as cytoarchitecturally homologous to the human ventral anterior cingulate area 24 and subgenual area 25. Area cingularis anterior ventralis
area 24 of Brodmann-1909
ventral anterior cingulate
Brodmann area 24
Brodmann.24
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1043865377
Brodmann (1909) area 25 The term area 25 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture and topology (Brodmann-1909). While Brodmann did not include it in the illustration of the guenon cortex, he described it as a portion of area 24 of Brodmann-1905 that was homologous to the subgenual area 25 of the human and that appears as Brodmann's area 25 in a topologically homologous location in Vogt-87. Note that Brodmann earlier assigned the number 25 to area 32 of Brodmann-1909 (Brodmann-1905 and Mauss-1908). Brodmann area 25
subgenual
area 25 of Brodmann-1909
Area subgenualis
Brodmann.25
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1038
Brodmann (1909) area 26 The term area 26 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. The smallest of Brodmann's cortical areas in the monkey, it represents cortex that is less differentiated and relatively smaller in monkey and human than in other species. Brodmann regarded it as topographically and cytoarchitecturally homologous to the combined human ectosplenial area 26, granular retrolimbic area 29 and agranular retrolimbic area 30 (Brodmann-1909). Distinctive features (Brodmann-1905): thin cortex; distinct but narrow layers. Brodmann area 26
area 26 of Brodmann-1909
Area ectosplenialis
ectosplenial
Brodmann.26
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1058
Brodmann (1909) area 27 The term area 27 of Brodmann-1909 refers to a cytoarchitecturally defined cortical area that is a rostral part of the PARAHIPPOCAMPAL GYRUS of the guenon (Brodmann-1909). It is commonly regarded as a synonym of presubiculum (Crosby-62). Brodmann area 26
presubicular
area 27 of Brodmann-1909
Area praesubicularis
Brodmann.27
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1003597394
Brodmann (1909) area 28 The term area 28 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. Brodmann regarded its location adjacent to the HIPPOCAMPUS as imprecisely represented in the illustration of the cortex of the guenon brain in Brodmann-1909. It is located on the medial aspect of the temporal lobe. In the human it and the dorsal entorhinal area 34 (H) together constitute approximately the entorhinal area (Brodmann-1909). Distinctive features (Brodmann-1905): the molecular layer (I) is unusually wide; the external granular layer (II) contains nests of, for the most part, multipolar cells: the external pyramidal layer (III) contains medium sized pyramidal cells which merge with cells of the internal pyramidal layer (V); a clear cell free zone represents sublayer 5b of layer V; the multiform layer is wide and has a less clear two sublayer structure; the internal granular layer (IV) is totally absent. area 28 of Brodmann-1909
Area entorhinalis
Brodmann area 28
entorhinal
Brodmann.28
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1059
Brodmann (1909) area 29 area 29 of Brodmann-1909
Brodmann area 29
granular retrolimbic
Area retrolimbica granularis
Brodmann.29
Brodmann (1909) area 3 The term area 3 of Brodmann-1909 refers to a cytoarchitecturally defined portion of cerebral cortex of the guenon that is located predominantly in the postcentral gyrus, but ventrally in a portion of the precentral gyrus as well. Brodmann-1909 regarded it as topographically and cytoarchitecturally homologous to the human rostral postcentral area 3. Distinctive features (Brodmann-1905): compared to area 1 of Brodmann-1909 and area 2 of Brodmann-1909 the cortical thickness of area 3 is unusually thin, in fact, among the thinnest areas of the cerebral cortex; the cells of sublayer 3b of the external pyramidal layer (III) are smaller, plumper and more densely distributed in a tighter strip; cells of the internal granular layer (IV) are distributed more sparsely; the internal pyramidal layer (V) is relatively clear with scattered large to very large pyramid shaped ganglion cells separated by tangentially oriented fiber bundles; the multiform layer (VI) is composed of a dense population of homogeneously distributed cells such that sublayers are absent and the boundary with the subcortical white matter is distinct. According to Roberts-63 the external granular layer (II), layer III and layer IV are not clearly demarcated from each other and are all densely packed with small cells. area 3 of Brodmann-1909
Area postcentralis oralis
Brodmann area 3
Brodmann.3
rostral postcentral
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1042
Brodmann (1909) area 30 Area retrolimbica agranularis
Brodmann area 30
area 30 of Brodmann-1909
agranular retrolimbic
Brodmann.30
Brodmann (1909) area 31 area 31 of Brodmann-1909
Area cingularis posterior dorsalis
dorsal posterior cingulate
Brodmann area 31
Brodmann.31
Brodmann (1909) area 32 The term area 32 of Brodmann-1909 refers to a subdivision of the cytoarchitecturally defined cingulate region of cerebral cortex in the guenon. This area was named 25 in Brodmann-1905 and labeled 25 in a figure contributed by Brodmann in Mauss-1908. In Brodmann-1909, however, the area was labeled 32 and the name "area 25" was attached to the area that has since been the accepted area 25 of Brodmann-1909 (Vogt-87). Distinguishing features according to Brodmann-1905: in contrast with area 6 of Brodmann-1909 the cortex of area 32 is relatively thick; the transition from cortex to white matter is more gradual; the distribution of cells is less dense; and there is no distinct boundary between the inner pyramidal layer (V) and the multiform layer (VI); it is similar to area 6 in the general absence of distinct layers, particularly of an internal granular layer (IV), but differs in that cells are smaller and there is an increased density of medium sized pyramidal cells at the level of layer IV; this population of cells makes area 32 similar to the neighboring area 24 of Brodmann-1909; it differs from area 24 by its greater overall thickness and a particularly thick layer VI that merges gradually with the subcortical white matter. Brodmann-1909 regarded area 32 as topologically, but not cytoarchitecturally, homologous to the human dorsal anterior cingulate area 32; area 25 of Walker-1940 is topologically homologous to area 32. Brodmann area 32
Area cingularis anterior dorsalis
dorsal anterior cingulate
area 32 of Brodmann-1909
Brodmann.32
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1039
Brodmann (1909) area 33 area 33 of Brodmann-1909
Brodmann area 33
Area praegenualis
pregenual
Brodmann (1909) area 34 Area entorhinalis dorsalis
dorsal entorhinal
area 34 of Brodmann-1909
Brodmann area 34
Brodmann.34
Brodmann (1909) area 35 area 35 of Brodmann-1909
Area perirhinalis
Brodmann area 35
perirhinal
Brodmann.35
Brodmann Area 35
Brodmann (1909) area 36 ectorhinal
area 36 of Brodmann-1909
Area ectorhinalis
Brodmann area 36
Brodmann.36
Brodmann Area 35
Brodmann (1909) area 37 Brodmann area 37
occipitotemporal
Area occipitotemporalis
area 37 of Brodmann-1909
Brodmann.37
Brodmann (1909) area 38 Brodmann area 38
Area temporopolaris
temporopolar
area 38 of Brodmann-1909
Brodmann.38
Brodmann (1909) area 39 Brodmann area 39
Area angularis
area 39 of Brodmann-1909
angular
Brodmann.39
Brodmann (1909) area 4 The term area 4 of Brodmann-1909 refers to a cytoarchitecturally defined portion of the frontal lobe of the guenon. It is located predominantly in the precentral gyrus. Brodmann-1909 regarded it as topographically and cytoarchitecturally homologous to the human gigantopyramidal area 4 and noted that it occupies a much greater fraction of the frontal lobe in the monkey than in the human. Distinctive features (Brodmann-1905): the cortex is unusually thick; the layers are not distinct; the cells are relatively sparsely distributed; giant pyramidal (Betz) cells are present in the internal pyramidal layer (V); lack of an internal granular layer (IV) such that the boundary between the external pyramidal layer (III) and the internal pyramidal layer (V) is indistinct; lack of a distinct external granular layer (II); a gradual transition from the multiform layer (VI) to the subcortical white matter. The term area 4 of Brodmann-1909 refers to a cytoarchitecturally defined portion of the frontal lobe of the guenon. It is located predominantly in the precentral gyrus. Brodmann-1909 regarded it as topographically and cytoarchitecturally homologous to the human gigantopyramidal area 4 and noted that it occupies a much greater fraction of the frontal lobe in the monkey than in the human. Distinctive features (Brodmann-1905): the cortex is unusually thick; the layers are not distinct; the cells are relatively sparsely distributed; giant pyramidal (Betz) cells are present in the internal pyramidal layer (V); lack of an internal granular layer (IV) such that the boundary between the external pyramidal layer (III) and the internal pyramidal layer (V) is indistinct; lack of a distinct external granular layer (II); a gradual transition from the multiform layer (VI) to the subcortical white matter. Brodmann area 4
Area gigantopyramidalis
gigantopyramidal
area 4 of Brodmann-1909
Brodmann.4
M1
Primary Motor cortex
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1043
Brodmann (1909) area 40 supramarginal
Area supramarginalis
Brodmann area 40
area 40 of Brodmann-1909
Brodmann.40
Brodmann (1909) area 41 area 41 of Brodmann-1909
Area temporalis transversa anterior
anterior transverse temporal
Brodmann area 41
Brodmann.41
Brodmann (1909) area 42 Brodmann area 42
posterior transverse temporal
Area temporalis transversa posterior
area 42 of Brodmann-1909
Brodmann.42
Brodmann (1909) area 43 The term area 43 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. Described but not labeled on the map of cortical areas in Brodmann-1909, it was regarded as cytoarchitecturally homologous to area 30 of Mauss-1908 in the guenon and subcentral area 43 of the human (Brodmann-1909). The Vogts found no distinctive architectonic area of corresponding location the guenon (Vogts-1919). subcentral
Area subcentralis
area 43 of Brodmann-1909
Brodmann area 43
Brodmann.43
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1056
Brodmann (1909) area 44 Brodmann area 44
opercular
Area opercularis
area 44 of Brodmann-1909
Brodmann.44
Brodmann (1909) area 45 area 45 of Brodmann-1909
Brodmann area 45
Area triangularis
triangular
Brodmann.45
Brodmann (1909) area 46 middle frontal
Brodmann area 46
area 46 of Brodmann-1909
Area frontalis media
Brodmann.46
Brodmann (1909) area 47 Brodmann area 47
area 47 of Brodmann-1909
orbital
Area orbitalis
Brodmann.47
Brodmann (1909) area 48 Brodmann area 48
Area retrosubicularis
retrosubicular
Brodmann (1909) area 5 The term area 5 of Brodmann-1909 refers to a subdivision of the parietal lobe of the guenon defined on the basis of cytoarchitecture. It occupies primarily the superior parietal lobule. Brodmann-1909 considered it topologically and cytoarchitecturally homologous to the preparietal area 5 of the human. Distinctive features (Brodmann-1905): compared to area 4 of Brodmann-1909 area 5 has a thick self-contained internal granular layer (IV); lacks a distinct internal pyramidal layer (V); has a marked sublayer 3b of pyramidal cells in the external pyramidal layer (III); has a distinct boundary between the internal pyramidal layer (V) and the multiform layer (VI); and has ganglion cells in layer V beneath its boundary with layer IV that are separated from layer VI by a wide clear zone. preparietal
Area praeparietalis
area 5 of Brodmann-1909
Brodmann area 5
Brodmann.5
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1050
Brodmann (1909) area 52 Area parainsularis
Brodmann area 52
parainsular
Brodmann (1909) area 6 The term area 6 of Brodmann-1909 refers to a cytoarchitecturally defined portion of the frontal lobe of the guenon. Brodmann-1909 regarded it as topographically and cytoarchitecturally homologous to the human agranular frontal area 6 and noted that in the monkey area 4 is larger than area 6, while in the human area 6 is larger than area 4. Distinctive features (Brodmann-1905): it is thick relative to other cortical areas; the transition from cortex to subcortical white matter is gradual; cell layers are indistinct; and the internal granular layer (IV) is absent. area 6 of Brodmann-1909
agranular frontal
Brodmann area 6
Area frontalis agranularis
Brodmann.6
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1044
Brodmann (1909) area 7 The term area 7 of Brodmann-1909 refers to a subdivision of the cytoarchitecturally defined parietal region of cerebral cortex in the guenon. It occupies most of the parietal lobe excluding the postcentral gyrus and superior parietal lobule. Brodmann-1909 considered it topologically homologous to the combined superior parietal area 7, the supramarginal area 40 (H) and the angular area 39 (H) of the human. Cytoarchitecurally he regarded it as "a still undifferentiated precursor zone for all parietal areas (apart from area 5) (Garey-1999). Distinctive features (Brodmann-1905): in area 7 compared to area 5 of Brodmann-1909, large ganglion cells are absent from the internal pyramidal layer (V); the pyramidal cells of the external pyramidal layer (III) sublayer 3b are, on average, larger; the multiform layer (VI) is denser and narrower and more sharply bounded by subcortical white matter. area 7 of Brodmann-1909
superior parietal
Brodmann area 7
Area parietalis superior
Brodmann.7
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=67
Brodmann (1909) area 8 The term area 8 of Brodmann-1909 refers to a cytoarchitecturally defined portion of the frontal lobe of the guenon. Located rostral to the arcuate sulcus, it was not considered by Brodmann-1909 to be topographically homologous to the intermediate frontal area 8 of the human. Distinctive features (Brodmann-1905): compared to area 6 of Brodmann-1909, area 8 has a diffuse but clearly present internal granular layer (IV);sublayer 3b of the external pyramidal layer (III) has densely distributed medium sized pyramidal cells; the internal pyramidal layer (V) has larger ganglion cells densely distributed with some granule cells interspersed; the external granular layer (II) is denser and broader; cell layers are more distinct; the abundance of cells is somewhat greater. intermediate frontal
Brodmann area 8
area 8 of Brodmann-1909
Area frontalis intermedia
Brodmann.8
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1045
Brodmann (1909) area 8a The term area 8a of Brodmann-1905 refers to an area located on the posterior "lip" of the middle frontal gyrus that was defined on the basis of cytoarchitecture in the guenon. In comparison with area 8 of Brodmann-1909, area 8a showed more pronounced layers of large pyramidal cells (layer IIIb in the external pyramidal layer (III)) and of ganglion cells in the internal pyramidal layer (V); the internal granular layer (IV) was less pronounced. The internal structure of the area was illustrated in Brodmann-1905. It was not mentioned or illustrated in the map of Brodmann's areas in Brodmann-1909. area 8a of Brodmann-1909
Brodmann.8a
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1045
Brodmann (1909) area 9 The term area 9 of Brodmann-1909 refers to a cytoarchitecturally defined portion of the frontal lobe of the guenon. Brodmann-1909 regarded it on the whole as topographically and cytoarchitecturally homologous to the granular frontal area 9 and frontopolar area 10 in the human. Distinctive features (Brodmann-1905): unlike area 6 of Brodmann-1909, area 9 has a distinct internal granular layer (IV); unlike area 6 or area 8 of Brodmann-1909 its internal pyramdal layer (V) is divisible into two sublayers, an outer layer 5a of densely distributed medium sized ganglion cells that partially merges with layer IV, and an inner, clearer, cell-poor layer 5b; the pyramidal cells of sublayer 3b of the external pyramidal layer (III) are smaller and sparser in distribution; the external granular layer (II) is narrow, with small numbers of sparsely distributed granule cells. granular frontal
Area frontalis granularis
Brodmann area 9
area 9 of Brodmann-1909
Brodmann.9
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1046
Brodmann area 1 The term area 1 of Brodmann-1909 refers to a subdivision of the postcentral gyrus of the guenon defined on the basis of cytoarchitecture. Brodmann-1909 regarded it as topologically and cytoarchitecturally homologous to the human intermediate postcentral area 1. Distinctive features (Brodmann-1905): the molecular layer (I) is cell free; the external granular layer (II) contains a population composed primarily of granule cells superfically with some small pyramidal cells and stellate cells in its deeper portion; the most densely populated layer is the internal granular layer (IV) which contains small round darkly stained cells with little cytoplasm and larger pyramidal cells or stellate cells sparsely intermixed; the internal pyramidal layer (V), relatively wide and distinct ly bounded by layer IV and the multiform layer (VI), has a dense population of medium sized ganglion cells and pyramidal cells concentrated along its border with layer IV and a clear sublayer 5b containing fewer and smaller cells adjacent to layer VI; layer VI has an abundant neuronal population that is divisible into a sublayer 6a composed primarily of medium sized triangular and larger pyramidal cells, and a deeper sublayer 6b composed strictly of small fusiform cells that are less densely distributed; layer VI is quite wide and it merges gradually with the subcortical white matter. Area postcentralis intermedia
Brodmann.1
Brodmann area 1, intermediate postcentral
area 1 of Brodmann-1909
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1040
Brodmann area 10 The term area 10 of Brodmann-1909 refers to a subdivision of the frontal lobe of the guenon defined on the basis of cytoarchitecture. Brodmann-1909 did not regard it as cytoarchitecturally homologous to his human frontopolar area 10. Distinctive features (Brodmann-1905): compared to area 9 of Brodmann-1909, the multiform layer (VI) of area 10 shows an unusual organization of cells into trains oriented parallel to the cortical surface that are separated from one another by narrow cell-free fiber bundles; less marked differences are an overall thinner cortical thickness and a somewhat thicker molecular layer (I). Compared to area 6 of Brodmann-1909, area 10 has a subtle but clearly present internal granular layer (IV); layer 3b of the of the external pyramidal layer (III) is weakly developed and composed of medium sized pyramidal cells; and the internal pyramidal layer (V) is more developed. area 10 of Brodmann-1909
Area frontopolaris
Brodmann.10
Brodmann area 10, frontoplar
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=58
Brodmann area 11 The term area 11 of Brodmann-1909 refers to a subdivision of the frontal lobe of the guenon defined on the basis of cytoarchitecture (Brodmann-1905). Distinctive features: area 11 lacks an internal granular layer (IV); larger pyramidal cells of sublayer 3b of the external pyramidal layer (III) merge with a denser self-contained collection of cells in the internal pyramidal layer (V); similar to area 10 of Brodmann-1909 is the presence in the multiform layer (VI) of trains of cells oriented parallel to the cortical surface separated by acellular fiber bundles; a thick molecular layer (I); a relatively narrow overall cortical thickness; and a gradual transition from the multiform layer (VI) to the subcortical white matter. Area praefrontalis
area 11 of Brodmann-1909
Brodmann area 11, prefrontal
Brodmann.11
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1049
Brodmann area 12 The term area 12 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It occupies the most rostral portion of the frontal lobe. Brodmann-1909 did not regard it as homologous, either topographically or cytoarchitecturally, to rostral area 12 of the human. Distinctive features (Brodmann-1905): a quite distinct internal granular layer (IV) separates slender pyramidal cells of the external pyramidal layer (III) and the internal pyramidal layer (V); the multiform layer (VI) is expanded, contains widely dispersed spindle cells and merges gradually with the underlying cortical white matter; all cells, including the pyramidal cells of the external and internal pyramidal layers are inordinately small; the internal pyramidal layer (V) also contains spindle cells in groups of two to five located close to its border with the internal granular layer (IV). Brodmann.12
area 12 of Brodmann-1909
Brodmann area 12, prefrontal
Area praefrontalis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=59
Brodmann area 13 The term area 13 of Brodmann-1905 refers to a subdivision of the CEREBRAL CORTEX of the guenon defined on the basis of cytoarchitecture. Located in the posterior part of the INSULA, it shares with other parts of the insular cortex a wide molecular layer (I) and very wide multiform layer (VI). The external granular layer (II) is relatively dense. The external pyramidal layer (III) has a central stripe of less cellular density that separates two sublayers, IIIa and IIIb. The internal granular layer (IV) is sufficiently wide and dense to separate clearly sublayer IIIb from layer V. The boundary between layers V and VI is defined by larger ganglion cells, more pyramidal in shape, in layer V giving way to smaller, more spindle-shaped cells that become denser and more homogeneous deeper in layer VI. Often the spindle cells are arrayed horizontally as in the claustrum (VICl), which Brodmann considered a likely extension of layer VI beyond the extreme capsule (VICe) (Brodmann-1905). Brodmann.13
area 13 of Brodmann-1909
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=379923166
Brodmann area 14 The term area 14 of Brodmann-1905 refers to a subdivision of the CEREBRAL CORTEX of the guenon defined on the basis of cytoarchitecture. It differs most clearly from area 13 of Brodmann-1905 in that it lacks a distinct internal granular layer (IV). Other differences are a less distinct external granular layer (II), a widening of the relatively cell-free zone of the external pyramidal layer (III); cells in the internal pyramidal layer (V) are denser and rounded; and the cells of the multiform layer (VI) assume a more distinct tangential orientation (Brodmann-1905). Brodmann.14
area 14 of Brodmann-1909
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=2049637081
Brodmann area 15 The term area 15 of Brodmann-1905 refers to a subdivision of the CEREBRAL CORTEX of the guenon defined on the basis of cytoarchitecture. It is located in the part of the INSULA nearest the limen of insula. The cortex is somewhat thinner with less cellular density than in other parts of the INSULA. The molecular layer (I) is unusually wide; the external granular layer (II) and the external pyramidal layer (III) are less dense, and the internal granular layer (IV) is totally absent, so that the medium-sized pyramidal cells of layer III and the internal pyramidal layer (V) merge with a few isolated granular cells scattered at their boundary. The multiform layer (VI) divides into a more densely cellular outer sublayer (VIa) and a less dense inner sublayer (VIb). As in area 14 of Brodmann-1905, the sublayer VIb merges with the adjacent claustrum. The cells in all of layer VI form tangential rows similar to the formation seen in area 10 of Brodmann-1909 and area 11 of Brodmann-1909 (Brodmann-1905). area 15 of Brodmann-1909
Brodmann.15
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1054769984
Brodmann area 16 The term area 16 of Brodmann-1905 refers to a subdivision of the CEREBRAL CORTEX of the guenon defined on the basis of cytoarchitecture. It is a relatively undifferentiated cortical area that Brodmann regarded as part of the INSULA because of the relation of its innermost multiform layer (VI) with the claustrum (VICl). The laminar organization of cortex is almost totally lacking. The molecular layer (I) is wide as in area 15 of Brodmann-1905. The space between layer I and layer VI is composed of a mixture of pyramidal cells and spindle cells with no significant number of granule cells. Pyramidal cells clump in the outer part to form glomeruli similar to those seen in some of the primary olfactory areas (Brodmann-1905). Brodmann.16
area 16 of Brodmann-1909
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1722115836
Brodmann area 17 The term area 17 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon. It is the predominant cytoarchitectural component of the occipital lobe and is cytoarchitecturally homologous to striate area 17 of the human. Topographically it occupies a much greater proportion of the cerebral cortex in the monkey than in the human. Indeed, the single largest cytoarchitectural area in the monkey, it is the only cortical area in the monkey that is larger in absolute terms than its human homologue (Brodmann-1909). Distinctive features (Brodmann-1905): area 17 is relatively narrow in total thickness, the cellular layers are distinct, and cells are generally small, numerous and densely packed; the molecular layer (I) is thin and cell-free; the external granular layer is poorly developed and its boundary with the external pyramidal layer (III) is indistinct; the latter is extremely thin with a few larger pyramidal cells distributed in its deeper portion; the internal granular layer (IV) is very prominent and divided into three sublayers. 4a, 4b and 4c; subayer 4a is composed of densely packed granule cells with sparsely distributed stellate and pyramidal cells; sublayer 4b, which corresponds to the band of Gennari in myelin-stained sections, is a broad clear stripe with a string of isolated large cells distributed along its center; sublayer 4c, the darkest stained sublayer, is composed of the most densely packed cells; it can, in turn be subdivided into an outer denser portion that contains granule cells and larger polymorphic cells and an inner sparser portion composed entirely of granule cells; the internal pyramidal layer (V) is the least cellular, clearest layer with large pyramidal cells, i.e., solitary cells of Meynert, distributed along its border with the multiform layer (VI); the latter consists of two sublayers, 6a and 6b; sublayer 6a is darker stained with larger cells; sublayer 6b is lighter stained with spindle cells; the boundary between the multiform layer and the subcortical white matter is distinct. Brodmann.17
area 17 of Brodmann-1909
Area striata
Brodmann area 17, striate
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=699
Brodmann area 18 The term area 18 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It is topographically and cytoarchitecturally homologous to parastriate area 18 of the human (Brodmann-1909). Distinctive features (Brodmann-1905): a wide, dense internal granular cell layer (IV); a distinct sublayer 3b of closely packed large pyramidal cells positioned in the external pyramidal layer (III) directly above layer IV; an almost cell free, narrow internal pyramidal layer (V) with no larger ganglion cells; a likewise very narrow, dense multiform layer (VI) composed of small polymorphic cells that form a distinct boundary with the underlying subcortical white matter. Like area 17 of Brodmann-1905, area 18 is relatively thin; the three deep layers are thin relative to the three outer layers; distinct boundaries between layers; abundance of granule cells; narrow layer VI; and sharp boundary between cortex and subcortical white matter. Brodmann area 18, parastriate
Area parastriata
Brodmann.18
area 18 of Brodmann-1909
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1051
Brodmann area 19 The term area 19 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It is cytoarchitecturally homologous to the peristriate area 19 of the human (Brodmann-1909). Distinctive features (Brodmann-1905): Compared to area 18 of Brodmann-1909, the pyramidal cells of sublayer 3b of the external pyramidal layer (III) are not as densely distributed, the layer is not as narrow, and its boundary with the internal granular layer (IV) is not as distinct; the cells in sublayer 3b are concentrated at its outer boundary leaving a narrow clear zone with no large pyramidal cells adjacent to layer IV; the granule cells of layer IV are less densely distributed and are intermixed with larger polymorphic cells so that, while the layer is still quite dark and prominent, it is somewhat widened and not as self-contained; the internal pyramidal layer (V) is characterized by large pyramidal ganglion cells, most in small groups, a pattern not seen in area 18; the cells in the multiform layer (VI) are clearly larger than in area 18; overall area 19 is somewhat thicker and less densely populated than area 18. Area peristriata
Brodmann area 19, peristriate
Brodmann.19
area 19 of Brodmann-1909
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1052
Brodmann area 2 The term area 2 of Brodmann-1909 refers to a subdivision of the postcentral gyrus of the guenon defined on the basis of cytoarchitecture. Brodmann-1909 regarded it as topologically and cytoarchitecturally homologous to the human caudal postcentral area 2. Distinctive features (Brodmann-1905): compared to area 1 of Brodmann-1909, the cortical thickness of area 2 is considerably less; the pyramidal cells of sublayer 3b of the external pyramidal layer (III) are larger and much more densely distributed which produces a more distinct difference between sublayers 3a and 3b; ganglion cells of the internal pyramidal layer (V) are on average much larger and more numerous and are not infrequently intermixed with cells the size of small giant pyramidal cells; layer V is also distinctly divided into a sublayer 5a and 5b where the latter is a clear strip between sublayer 5a and the multiform layer (VI); layer VI consists of a dense outer sublayer 6a of triangular cells and a sparser deeper sublayer 6b of fusiform cells. Authors von Bonin and Bailey disputed the existence of area 2 which they sought unsuccessfully to identify in the macaque as area PD of Bonin-1947 (Bonin-1947). area 2 of Brodmann-1909
Brodmann.2
Area postcentralis caudalis
Brodmann area 2, caudal postcentral
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1041
Brodmann area 20 The term area 20 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It is cytoarchitecturally homologous to the inferior temporal area 20 of the human (Brodmann-1909). Distinctive features (Brodmann-1905): area 20 is similar to area 19 of Brodmann-1909 in the relative abundance of small cell types relative to the number of larger pyramidal cells; a very dense, wide internal granular layer (IV) composed almost exclusively of granule cells, as in area 18 of Brodmann-1909; a broad, clear internal pyramidal layer (V) with few cells; and a distinct multiform layer (VI). The major differences from areas 18 and 19 are somewhat lesser cell density; absence of a division of the external pyramidal layer (III) into sublayers 3a and 3b; layer V is more clearly distinguished from layer VI and, on average, has a greater density of pyramidal ganglion cells than in the other areas; layer VI is wider, more diffuse and has fewer cells that are concentrated in the outer part of the layer to produce a denser sublayer 6a and a less dense sublayer 6b. Brodmann area 20, inferior temporal
area 20 of Brodmann-1909
Brodmann.20
Area temporalis inferior
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1053
Brodmann area 21 The term area 21 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It is cytoarchitecturally homologous to the middle temporal area 21 of the human (Brodmann-1909). Distinctive features (Brodmann-1905): Compared to area 20 of Brodmann-1909, the total cortical thickness of area 21 is greater, the granular cells are less abundant, and the boundary with the subcortical white matter is less distinct; the molecular layer (I) is wider; the pyramidal cells of sublayer 3b of the external pyramidal layer (III) are larger; the internal granular layer (IV) is less developed and contains fewer cells; ganglion cells of the internal pyramidal layer (V) are larger, rounder, and densely arrayed adjacent to layer IV; the boundary between layer V and the multiform layer (VI) is indistinct; and layer VI is wider and has no sublayers. Area temporalis media
Brodmann area 21, middle temporal
Brodmann.21
area 21 of Brodmann-1909
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1054
Brodmann area 22 The term area 22 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It is cytoarchitecturally homologous to the superior temporal area 22 of the human (Brodmann-1909). Distinctive features (Brodmann-1905): compared to area 21 of Brodmann-1909 the cortical thickness of area 22 is greater; cell density is reduced overall and the internal granular layer (IV) is even less developed with fewer cells; there is no detectable boundary between the internal pyramidal layer (V) and the multiform layer (VI); as in area 21, the ganglion cells of layer V are numerous and are arrayed adjacent to its boundary with layer IV, but they are plumper and more pyramidal in shape; the polymorphic cells of the multiform layer (VI) become gradually more numerous as one goes deeper and gives way to a wide sublayer 6b of fusiform cells as one approaches the boundary of the cortex with the subcortical white matter. Area temporalis superior
Brodmann area 22, superior temporal
Brodmann.22
area 22 of Brodmann-1909
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1055
Brodmann area 23 The term area 23 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. Brodmann regarded it as topographically and cytoarchitecturally homologous to the combined ventral posterior cingulate area 23 and dorsal posterior cingulate area 31 of the human (Brodmann-1909). Distinctive Features (Brodmann-1905): the cortex is relatively thin; smaller cells predominate; the cell density of the multiform layer (VI) is great, producing a distinct boundary with the subcortical white matter; the internal granular layer (IV) is rather well developed; the internal pyramidal layer (V) contains a dense population of round, medium-sized ganglion cells concentrated at the border with layer IV; layers V and VI are narrow with a distinct mutual boundary. Brodmann.23
Brodmann area 23, ventral posterior cingulate
area 23 of Brodmann-1909
Area cingularis posterior ventralis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1057
Brodmann area 24 The term area 24 of Brodmann-1909 refers to a cytoarchitecturally defined cortical area that includes portions of the cingulate gyrus and the frontal lobe in the guenon. According to Walker-1940, in the macaque the molecular layer (I) is moderate in thickness; layer III is broad; layers V and VI are undifferentiated and narrow. The cells are of medium size, larger in the inner portion of layer III and outer portion of layer V, and irregularly dispersed. Walker regarded area 24 of the monkey as cytoarchitecturally homologous to the human ventral anterior cingulate area 24 and subgenual area 25. Brodmann area 24, ventral anterior cingulate
area 24 of Brodmann-1909
Area cingularis anterior ventralis
Brodmann.24
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1043865377
Brodmann area 25 The term area 25 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture and topology (Brodmann-1909). While Brodmann did not include it in the illustration of the guenon cortex, he described it as a portion of area 24 of Brodmann-1905 that was homologous to the subgenual area 25 of the human and that appears as Brodmann's area 25 in a topologically homologous location in Vogt-87. Note that Brodmann earlier assigned the number 25 to area 32 of Brodmann-1909 (Brodmann-1905 and Mauss-1908). Area subgenualis
area 25 of Brodmann-1909
Brodmann area 25, subgenual
Brodmann.25
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1038
Brodmann area 26 The term area 26 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. The smallest of Brodmann's cortical areas in the monkey, it represents cortex that is less differentiated and relatively smaller in monkey and human than in other species. Brodmann regarded it as topographically and cytoarchitecturally homologous to the combined human ectosplenial area 26, granular retrolimbic area 29 and agranular retrolimbic area 30 (Brodmann-1909). Distinctive features (Brodmann-1905): thin cortex; distinct but narrow layers. area 26 of Brodmann-1909
Brodmann.26
Brodmann area 26, ectosplenial
Area ectosplenialis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1058
Brodmann area 27 The term area 27 of Brodmann-1909 refers to a cytoarchitecturally defined cortical area that is a rostral part of the PARAHIPPOCAMPAL GYRUS of the guenon (Brodmann-1909). It is commonly regarded as a synonym of presubiculum (Crosby-62). Brodmann area 26, presubicular
Brodmann.27
Area praesubicularis
area 27 of Brodmann-1909
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1003597394
Brodmann area 28 The term area 28 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. Brodmann regarded its location adjacent to the HIPPOCAMPUS as imprecisely represented in the illustration of the cortex of the guenon brain in Brodmann-1909. It is located on the medial aspect of the temporal lobe. In the human it and the dorsal entorhinal area 34 (H) together constitute approximately the entorhinal area (Brodmann-1909). Distinctive features (Brodmann-1905): the molecular layer (I) is unusually wide; the external granular layer (II) contains nests of, for the most part, multipolar cells: the external pyramidal layer (III) contains medium sized pyramidal cells which merge with cells of the internal pyramidal layer (V); a clear cell free zone represents sublayer 5b of layer V; the multiform layer is wide and has a less clear two sublayer structure; the internal granular layer (IV) is totally absent. Area entorhinalis
Brodmann area 28, entorhinal
area 28 of Brodmann-1909
Brodmann.28
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1059
Brodmann area 29 Area retrolimbica granularis
Brodmann.29
area 29 of Brodmann-1909
Brodmann area 29, granular retrolimbic
Brodmann area 3 The term area 3 of Brodmann-1909 refers to a cytoarchitecturally defined portion of cerebral cortex of the guenon that is located predominantly in the postcentral gyrus, but ventrally in a portion of the precentral gyrus as well. Brodmann-1909 regarded it as topographically and cytoarchitecturally homologous to the human rostral postcentral area 3. Distinctive features (Brodmann-1905): compared to area 1 of Brodmann-1909 and area 2 of Brodmann-1909 the cortical thickness of area 3 is unusually thin, in fact, among the thinnest areas of the cerebral cortex; the cells of sublayer 3b of the external pyramidal layer (III) are smaller, plumper and more densely distributed in a tighter strip; cells of the internal granular layer (IV) are distributed more sparsely; the internal pyramidal layer (V) is relatively clear with scattered large to very large pyramid shaped ganglion cells separated by tangentially oriented fiber bundles; the multiform layer (VI) is composed of a dense population of homogeneously distributed cells such that sublayers are absent and the boundary with the subcortical white matter is distinct. According to Roberts-63 the external granular layer (II), layer III and layer IV are not clearly demarcated from each other and are all densely packed with small cells. area 3 of Brodmann-1909
Brodmann.3
Brodmann area 3, rostral postcentral
Area postcentralis oralis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1042
Brodmann area 30 Brodmann area 30, agranular retrolimbic
area 30 of Brodmann-1909
Area retrolimbica agranularis
Brodmann.30
Brodmann area 31 Area cingularis posterior dorsalis
Brodmann area 31, dorsal posterior cingulate
Brodmann.31
area 31 of Brodmann-1909
Brodmann area 32 The term area 32 of Brodmann-1909 refers to a subdivision of the cytoarchitecturally defined cingulate region of cerebral cortex in the guenon. This area was named 25 in Brodmann-1905 and labeled 25 in a figure contributed by Brodmann in Mauss-1908. In Brodmann-1909, however, the area was labeled 32 and the name "area 25" was attached to the area that has since been the accepted area 25 of Brodmann-1909 (Vogt-87). Distinguishing features according to Brodmann-1905: in contrast with area 6 of Brodmann-1909 the cortex of area 32 is relatively thick; the transition from cortex to white matter is more gradual; the distribution of cells is less dense; and there is no distinct boundary between the inner pyramidal layer (V) and the multiform layer (VI); it is similar to area 6 in the general absence of distinct layers, particularly of an internal granular layer (IV), but differs in that cells are smaller and there is an increased density of medium sized pyramidal cells at the level of layer IV; this population of cells makes area 32 similar to the neighboring area 24 of Brodmann-1909; it differs from area 24 by its greater overall thickness and a particularly thick layer VI that merges gradually with the subcortical white matter. Brodmann-1909 regarded area 32 as topologically, but not cytoarchitecturally, homologous to the human dorsal anterior cingulate area 32; area 25 of Walker-1940 is topologically homologous to area 32. area 32 of Brodmann-1909
Brodmann area 32, dorsal anterior cingulate
Brodmann.32
Area cingularis anterior dorsalis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1039
Brodmann area 33 area 33 of Brodmann-1909
Area praegenualis
Brodmann area 33, pregenual
Brodmann area 34 Brodmann area 34, dorsal entorhinal
area 34 of Brodmann-1909
Area entorhinalis dorsalis
Brodmann.34
Brodmann area 35 Area perirhinalis
area 35 of Brodmann-1909
Brodmann area 35, perirhinal
Brodmann.35
Brodmann area 36 area 36 of Brodmann-1909
Brodmann.36
Brodmann area 36, ectorhinal
Area ectorhinalis
Brodmann area 37 Area occipitotemporalis
area 37 of Brodmann-1909
Brodmann.37
Brodmann area 37, occipitotemporal
Brodmann area 38 Brodmann area 38, temporopolar
Area temporopolaris
Brodmann.38
area 38 of Brodmann-1909
Brodmann area 39 Brodmann.39
Brodmann area 39, angular
area 39 of Brodmann-1909
Area angularis
Brodmann area 4 The term area 4 of Brodmann-1909 refers to a cytoarchitecturally defined portion of the frontal lobe of the guenon. It is located predominantly in the precentral gyrus. Brodmann-1909 regarded it as topographically and cytoarchitecturally homologous to the human gigantopyramidal area 4 and noted that it occupies a much greater fraction of the frontal lobe in the monkey than in the human. Distinctive features (Brodmann-1905): the cortex is unusually thick; the layers are not distinct; the cells are relatively sparsely distributed; giant pyramidal (Betz) cells are present in the internal pyramidal layer (V); lack of an internal granular layer (IV) such that the boundary between the external pyramidal layer (III) and the internal pyramidal layer (V) is indistinct; lack of a distinct external granular layer (II); a gradual transition from the multiform layer (VI) to the subcortical white matter. Brodmann area 4, gigantopyramidal
area 4 of Brodmann-1909
Area gigantopyramidalis
Brodmann.4
Primary Motor cortex
M1
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1043
Brodmann area 40 area 40 of Brodmann-1909
Area supramarginalis
Brodmann.40
Brodmann area 40, supramarginal
Brodmann area 41 Area temporalis transversa anterior
Brodmann.41
Brodmann area 41, anterior transverse temporal
area 41 of Brodmann-1909
Brodmann area 42 Area temporalis transversa posterior
area 42 of Brodmann-1909
Brodmann.42
Brodmann area 42
posterior transverse temporal
Brodmann area 43 The term area 43 of Brodmann-1909 refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. Described but not labeled on the map of cortical areas in Brodmann-1909, it was regarded as cytoarchitecturally homologous to area 30 of Mauss-1908 in the guenon and subcentral area 43 of the human (Brodmann-1909). The Vogts found no distinctive architectonic area of corresponding location the guenon (Vogts-1919). Area subcentralis
Brodmann area 43, subcentral
Brodmann.43
area 43 of Brodmann-1909
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1056
Brodmann area 44 Brodmann.44
area 44 of Brodmann-1909
Area opercularis
Brodmann area 44, opercular
Brodmann area 45 Brodmann.45
Brodmann area 45, triangular
Area triangularis
area 45 of Brodmann-1909
Brodmann area 46 Brodmann area 46, middle frontal
Brodmann.46
area 46 of Brodmann-1909
Area frontalis media
Brodmann area 47 Area orbitalis
area 47 of Brodmann-1909
Brodmann.47
Brodmann area 47, orbital
Brodmann area 48 Brodmann area 48, retrosubicular
Area retrosubicularis
Brodmann area 5 The term area 5 of Brodmann-1909 refers to a subdivision of the parietal lobe of the guenon defined on the basis of cytoarchitecture. It occupies primarily the superior parietal lobule. Brodmann-1909 considered it topologically and cytoarchitecturally homologous to the preparietal area 5 of the human. Distinctive features (Brodmann-1905): compared to area 4 of Brodmann-1909 area 5 has a thick self-contained internal granular layer (IV); lacks a distinct internal pyramidal layer (V); has a marked sublayer 3b of pyramidal cells in the external pyramidal layer (III); has a distinct boundary between the internal pyramidal layer (V) and the multiform layer (VI); and has ganglion cells in layer V beneath its boundary with layer IV that are separated from layer VI by a wide clear zone. Brodmann.5
area 5 of Brodmann-1909
Area praeparietalis
Brodmann area 5, preparietal
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1050
Brodmann area 52 Brodmann area 52, parainsular
Area parainsularis
Brodmann area 6 The term area 6 of Brodmann-1909 refers to a cytoarchitecturally defined portion of the frontal lobe of the guenon. Brodmann-1909 regarded it as topographically and cytoarchitecturally homologous to the human agranular frontal area 6 and noted that in the monkey area 4 is larger than area 6, while in the human area 6 is larger than area 4. Distinctive features (Brodmann-1905): it is thick relative to other cortical areas; the transition from cortex to subcortical white matter is gradual; cell layers are indistinct; and the internal granular layer (IV) is absent. Area frontalis agranularis
Brodmann area 6, agranular frontal
area 6 of Brodmann-1909
Brodmann.6
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1044
Brodmann area 7 The term area 7 of Brodmann-1909 refers to a subdivision of the cytoarchitecturally defined parietal region of cerebral cortex in the guenon. It occupies most of the parietal lobe excluding the postcentral gyrus and superior parietal lobule. Brodmann-1909 considered it topologically homologous to the combined superior parietal area 7, the supramarginal area 40 (H) and the angular area 39 (H) of the human. Cytoarchitecurally he regarded it as "a still undifferentiated precursor zone for all parietal areas (apart from area 5) (Garey-1999). Distinctive features (Brodmann-1905): in area 7 compared to area 5 of Brodmann-1909, large ganglion cells are absent from the internal pyramidal layer (V); the pyramidal cells of the external pyramidal layer (III) sublayer 3b are, on average, larger; the multiform layer (VI) is denser and narrower and more sharply bounded by subcortical white matter. Brodmann.7
area 7 of Brodmann-1909
Area parietalis superior
Brodmann area 7, superior parietal
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=67
Brodmann area 8 The term area 8 of Brodmann-1909 refers to a cytoarchitecturally defined portion of the frontal lobe of the guenon. Located rostral to the arcuate sulcus, it was not considered by Brodmann-1909 to be topographically homologous to the intermediate frontal area 8 of the human. Distinctive features (Brodmann-1905): compared to area 6 of Brodmann-1909, area 8 has a diffuse but clearly present internal granular layer (IV);sublayer 3b of the external pyramidal layer (III) has densely distributed medium sized pyramidal cells; the internal pyramidal layer (V) has larger ganglion cells densely distributed with some granule cells interspersed; the external granular layer (II) is denser and broader; cell layers are more distinct; the abundance of cells is somewhat greater. area 8 of Brodmann-1909
Area frontalis intermedia
Brodmann.8
Brodmann area 8, intermediate frontal
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1045
Brodmann area 8a The term area 8a of Brodmann-1905 refers to an area located on the posterior "lip" of the middle frontal gyrus that was defined on the basis of cytoarchitecture in the guenon. In comparison with area 8 of Brodmann-1909, area 8a showed more pronounced layers of large pyramidal cells (layer IIIb in the external pyramidal layer (III)) and of ganglion cells in the internal pyramidal layer (V); the internal granular layer (IV) was less pronounced. The internal structure of the area was illustrated in Brodmann-1905. It was not mentioned or illustrated in the map of Brodmann's areas in Brodmann-1909. Brodmann.8a
area 8a of Brodmann-1909
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1045
Brodmann area 9 The term area 9 of Brodmann-1909 refers to a cytoarchitecturally defined portion of the frontal lobe of the guenon. Brodmann-1909 regarded it on the whole as topographically and cytoarchitecturally homologous to the granular frontal area 9 and frontopolar area 10 in the human. Distinctive features (Brodmann-1905): unlike area 6 of Brodmann-1909, area 9 has a distinct internal granular layer (IV); unlike area 6 or area 8 of Brodmann-1909 its internal pyramdal layer (V) is divisible into two sublayers, an outer layer 5a of densely distributed medium sized ganglion cells that partially merges with layer IV, and an inner, clearer, cell-poor layer 5b; the pyramidal cells of sublayer 3b of the external pyramidal layer (III) are smaller and sparser in distribution; the external granular layer (II) is narrow, with small numbers of sparsely distributed granule cells. area 9 of Brodmann-1909
Brodmann.9
Area frontalis granularis
Brodmann area 9, granular frontal
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1046
Brodmann partion scheme region The term Brodmann's areas refers to segmentation of the cerebral cortex on the basis of cytoarchitecture as described in Brodmann-1905, Brodmann-1909 and Brodmann-10. Maps for several species were presented. NeuroNames includes only areas in the human and in Old World monkeys. Of the latter, Brodmann studied representatives of several species including guenons (one Cercopithecus mona, one Cercocebus torquatus, and one Cercopithecus otherwise unspecified), which are all closely related African species, and one macaque (Macaca mulatta) an Asian species (Brodmann-1905). The legend to the summary map in Brodmann-1909 ascribes the areas simply to Cercopithecus. Brodmann referenced the areas by name and number. The same area number in humans and monkeys did not necessarily refer to topologically or cytoarchitecturally homologous structures. In NeuroNames the standard term for human areas consists of the English translation of Brodmann's Latin name followed by the number he assigned, e.g., agranular frontal area 6; the standard terms for monkey areas are in the format: area 6 of Brodmann-1909. He mapped a portion of areas limited to the banks of sulci, e.g., area 3 of Brodmann-1909 (Brodmann-1909) onto the adjacent, visible surface. This accounts for the fact that some areas appear larger on his surface map than on maps of other authors, e.g., area 3 of Vogts-1919. Brodmann's areas
Brodmann partition scheme
Brodmann parcellation scheme
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=410
Brodmann partition scheme region The term Brodmann's areas refers to segmentation of the cerebral cortex on the basis of cytoarchitecture as described in Brodmann-1905, Brodmann-1909 and Brodmann-10. Maps for several species were presented. NeuroNames includes only areas in the human and in Old World monkeys. Of the latter, Brodmann studied representatives of several species including guenons (one Cercopithecus mona, one Cercocebus torquatus, and one Cercopithecus otherwise unspecified), which are all closely related African species, and one macaque (Macaca mulatta) an Asian species (Brodmann-1905). The legend to the summary map in Brodmann-1909 ascribes the areas simply to Cercopithecus. Brodmann referenced the areas by name and number. The same area number in humans and monkeys did not necessarily refer to topologically or cytoarchitecturally homologous structures. In NeuroNames the standard term for human areas consists of the English translation of Brodmann's Latin name followed by the number he assigned, e.g., agranular frontal area 6; the standard terms for monkey areas are in the format: area 6 of Brodmann-1909. He mapped a portion of areas limited to the banks of sulci, e.g., area 3 of Brodmann-1909 (Brodmann-1909) onto the adjacent, visible surface. This accounts for the fact that some areas appear larger on his surface map than on maps of other authors, e.g., area 3 of Vogts-1919. Brodmann partition scheme
Brodmann's areas
Brodmann parcellation scheme
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=410
CA1 A cytoarchitectural subregion of the Ammon's horn region of the hippocampal formation. The principal cell type is the pyramidal neuron. The pyramidal neurons of CA1 receive projections from pyramidal neurons of CA3 via the Schaffer collaterals., A cytoarchitectural subregion of the Ammon's horn region of the hippocampal formation . The principal cell type is the pyramidal neuron. The pyramidal neurons of CA1 receive projections from pyramidal neurons of CA3 via the Schaffer collaterals. CA1 field of hippocampus
CA1 field
cornu ammonis 1
Regio superior
prosubiculum = distal CA1
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=165
CA1 alveus CA1 portion of the alveus
CA1 part of stratum lacunosum moleculare
CA1 part of stratum oriens
CA1 part of stratum pyramidale hippocampi
CA1 part of stratum radiatum The region that receives CA3 projections.
CA1 stratum lacunosum moleculare CA1 part of stratum lacunosum moleculare
CA1 stratum oriens CA1 part of stratum oriens
CA1 stratum pyramidale CA1 part of stratum pyramidale CA1 pyramidal cell layer
CA1 stratum pyramidale
CA1 stratum pyramidale hippocampi CA1 pyramidal cell layer
CA1 stratum radiatum Part of stratum radiatum lying in sector CA1; the region that receives CA3 projections.
CA2 Part of hippocampus proper bounded by areas CA3 and CA1, characterized by a narrow layer of large pyramidal cells, similar in size to CA3 pyramidal cells, but which lack the mossy fiber input from the dentate gyrus (adapted from Paxinos, G. The rat central nervous system, 2nd ed, Academic Press, San Diego, 1995, pg. 460) CA2 field of hippocampus
CA2 field
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=166
CA2 alveus Part of alveus in hippocampal sector CA2
CA2 part of stratum lacunosum moleculare
CA2 part of stratum oriens
CA2 part of stratum pyramidale hippocampi
CA2 part of stratum radiatum
CA2 stratum lacunosum moleculare Part of stratum lacunosum-moleculare lying in area CA2, superficial to the CA2 stratum radiatum, that is continuous with the stratum lacunosum-moleculare in areas CA3 and CA1
CA2 stratum oriens
CA2 stratum pyramidale Part of pyramidal cell layer in area CA2, lying superficial to the CA2 stratum oriens, and deep to the stratum radiatum of CA2, continuous with the pyramidal cell layers of CA1 and CA3 CA2 stratum pyramidale
CA2 stratum pyramidale hippocampi
CA2 stratum radiatum
CA3 One of three cytoarchitectural fields defined for the hippocampus proper characterized by large pyramidal cells. CA3 lies closest to the hilus of the dentate gyrus and is bounded by the CA2 field on the other side. CA3 field of hippocampus
CA3 field
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=167
CA3 alveus Part of alveus lying within hippocampal sector CA3
CA3 part of stratum lacunosum moleculare
CA3 part of stratum oriens
CA3 part of stratum pyramidale hippocampi
CA3 part of stratum radiatum
CA3 stratum lacunosum moleculare
CA3 stratum lucidum Cytoarchitectural layer in CA3 consisting of a relatively acellular zone lying just above the pyramidal cell layer, occupied by mossy fiber axons originating from the dentate gyrus (adapted from Paxinos G. The rat central nervous system, 2nd edition, Academic Press, San Diego, 1995). Stratum lucidum
CA3 stratum oriens Part of stratum oriens lying in hippocampal area CA3
CA3 stratum pyramidale CA3 pyramidal cell layer
CA3 Stratum pyramidale
CA3 stratum pyramidale
CA3 stratum pyramidale hippocampi CA3 pyramidal cell layer
CA3 stratum radiatum Part of stratum radiatum that lies in area CA3
Calcarine Sulcus (dorsal)
Calcarine Sulcus (ventral)
Calcarine sulcus Sulcus calcarinus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=25
Callosal sulcus Sulcus corporis callosi
sulcus of corpus callosum
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=17
Capsule of medial geniculate body capsula corporis geniculati medialis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=342
Capsule of red nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=499
Caudal anterior cingulate cortex Component of the cingulate cortex. The rostral boundary was the first appearance of the genu of the corpus callosum whereas the caudal boundary was established as the first appearance of the mammillary bodies. The medial boundary was the medial aspect of the cortex. The supero-lateral boundary was the superior frontal gyrus whereas the infero-lateral boundary was the corpus callosum (Christine Fennema-Notestine).
Caudal central oculomotor nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=491
Caudal middle frontal gyrus Component of the middl frontal gyrus. The rostral boundary of the middle frontal gyrus was the rostral extent of the middle frontal gyrus whereas the caudal boundary was the precentral gyrus. The medial and lateral boundaries were designated as the superior frontal sulcus and the inferior frontal sulcus respectively (Christine Fennema-Notestine).
Caudal part of spinal trigeminal nucleus The caudal portion of the nucleus of the spinal trigeminal tract (TRIGEMINAL NUCLEUS, SPINAL), a nucleus involved with pain and temperature sensation. (MSH) trigeminal caudal nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=768
Caudal part of ventral lateral nucleus pars caudalis
ventral lateral nucleus
dorsal part of ventral lateral posterior nucleus (Jones)
caudal part
ventral lateral thalamic nucleus
nucleus ventralis lateralis
nucleus lateralis intermedius mediodorsalis situs dorsalis
nucleus dorsooralis (Van Buren)
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=322
Caudal part of ventral posterolateral nucleus nucleus ventralis posterolateralis thalami
nucleus ventralis posterior lateralis thalami
ventral posterolateral thalamic nucleus
nucleus ventralis posterolateralis
ventral posterolateral nucleus of the thalamus
posterolateral ventral nucleus of the thalamus
nucleus ventralis thalami posterior lateralis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=329
Caudal pontine reticular nucleus
Caudate nucleus Subcortical nucleus of telecephalic origin consisting of an elongated gray mass lying lateral to and bordering the lateral ventricle. It is divided into a head, body and tail in some species. http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=208
Caudoputamen Regional part of telencephalon in some species, e.g., rodent, equivalent to the dorsal striatum (caudate nucleus and putamen). Unlike the dorsal striatum of primates, for example, the caudoputamen is not split into separate nuclei by the fibers of the internal capsule. Rather, the internal capsule splits into fiber bundles which course through the structure. Caudate-putamen
Caudate putamen
Central amygdaloid nucleus central nucleus of amygda http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=225
Central cervical spinocerebellar tract Afferents from the neck and head to the cerebellum.
Central dorsal nucleus nucleus centralis superior lateralis thalami
nucleus circularis
nucleus centralis superior lateralis
nucleus centralis dorsalis thalami
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=302
Central gray substance of medulla The caudal portion of the nucleus of the spinal trigeminal tract (TRIGEMINAL NUCLEUS, SPINAL), a nucleus involved with pain and temperature sensation. (MSH) central gray matter http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=753
Central gray substance of midbrain periaqueductal gray
Substantia grisea centralis
Griseum centrale
periaqueductal gray matter
Central gray
Central grey substance of midbrain
periaqueductal grey
periaqueductal grey matter
Central grey
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=501
Central gray substance of pons
Central lateral nucleus central lateral nucleus of thalamus
central lateral thalamic nucleus
nucleus centralis lateralis of thalamus
nucleus centralis lateralis thalami
centrolateral thalamic nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=303
Central lobule
Central medial nucleus nucleus centralis medialis thalami
central medial thalamic nucleus
central medial nucleus thalamus (Rioch 1928)
central medial nucleus of thalamus
nucleus centralis medialis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=304
Central nucleus of inferior colliculus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=470
Central nucleus of the amygdala Central amygdala
Central oculomotor nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=490
Central sulcus sulcus centralis (Rolandi)
central sulcus of Rolando
Sulcus centralis cerebri
Sulcus centralis
fissure of Rolando
central fissure
Rolandic fissure
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=29
Central tegmental tract of midbrain http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=519
Central tegmental tract of pons http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=596
Centromedian nucleus nucleus centralis thalami (Hassler)
centrum medianum
central magnocellular nucleus of thalamus
nucleus centri mediani thalami
nucleus centrum medianum
centromedian thalamic nucleus
nucleus centromedianus
nucleus centromedianus thalami
centre median nucleus
central nucleus-1
nucleus centralis centralis
centrum medianum thalami
centromedian nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=306
Cerebellar Paravermis A region on either side of the midline of the cerebellum that lies lateral to the vermis and medial to the hemisphere. It contains the cerebellar cortical zones C1, C2 and C3 and receives climbing fibre input from the inferior olive and projects to the nucleus interpositus. Here, the term is used to denote the functionally related C1, C3 and Y (but not the C2) zones (Nature glossary: http://www.nature.com/nrn/journal/v6/n4/glossary/nrn1646.html#df1). Intermediate zone
Cerebellar cortex The superficial gray matter of the cerebellum. It consists of three main layers, the molecular layer, the Purkinje cell layer and the granule cell layer. http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=644
Cerebellar hemisphere Intermediate zone
Cerebellar penducular complex The term cerebellar peduncles refers to the three peduncles of the cerebellum. They are the superior cerebellar peduncle, the middle cerebellar peduncle and the inferior cerebellar peduncle (Carpenter-83). (NeuroNames) cerebellar peduncles and decussations
cerebellar peduncles
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=206
Cerebellar white matter Regional part of cerebellum consisting of the myelinated axons lying deep to the granule cell layer, excluding the deep cerebellar nuclei and the cerebellar peduncles. http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=688
Cerebellum Part of the rhombencephalon that lies in the posterior cranial fossa behind the brain stem, consisting of the cerebellar cortex, deep cerebellar nuclei and cerebellar white matter. http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=640
Cerebral aqueduct Part of ventricular system of brain consisting of a narrow channel in the midbrain connecting the third and fourth ventricles. (Maryann Martone) aqueduct of Sylvius
Cerebral cortex The thin layer of gray matter on the surface of the cerebral hemisphere that develops from the telencephalon. It consists of the neocortex (6 layered cortex or isocortex), the hippocampal formation and the olfactory cortex. Cortex http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=20
Cerebral crus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=530
Cerebral peduncle http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=478
Cerebral white matter White matter is one of the two main solid components of the central nervous system. It is composed of myelinated nerve cell processes, or axons, which connect various grey matter areas (the locations of nerve cell bodies) of the brain to each other and carry nerve impulses between neurons. Cerebral and spinal white matter do not contain dendrites, which can only be found in grey matter along with neural cell bodies and shorter axons (Christine Fennema-Notestine). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=171
Cerebrum The term cerebrum has several definitions ranging in generality from equivalence to the term "brain" to the sum of the left cerebral hemisphere and right hemisphere, to a composite structure consisting of the cerebral cortex and adjacent cerebral white matter. A thorough discussion of the nature and history of the different definitions is presented in Anthoney-94 (NeuroNames).
For most authors, this is the cerebral hemispheres plus the basal ganglia, but most clincians do not include the basal ganglia (MSH).
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=223
Chemoarchitectural part Regional part of an anatomical region that is revealed by the use of a stain that reveals chemoarchitecture.
Chemoarchitectural part of neostriatum
Chiasmatic cistern Cisterna chiasmatica
Cisterna chiasmatis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=11
Cingulate cortex
Cingulate gyrus One of the convolutions on the medial surface of the cerebral hemisphere. It surrounds the rostral part of the brain and interhemispheric commissure and forms part of the limbic system. (MSH)
one of three essential structures comprising the limbic lobe, the other two being the hippocampus and parahippocampal gyrus. (CSP)
cingulate region
cingulate area
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=141
Cingulate sulcus callosomarginal fissure
calloso-marginal sulcus
Sulcus cingulatus
Sulcus callosomarginalis
cingulate fissure
callosomarginal sulcus
Sulcus cinguli
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=24
Circular sulcus of insula Sulcus marginalis insulae
circuminsular sulcus
circular fissure
ciruclar insular sulcus
marginal insular sulcus
Sulcus circularis insulae
circular sulcus (of Reil)
limiting fissure
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=32
Circumventricular organ Brain region located around or in relation to the ventricular system that is highly vascularized and distinguished by the lack of a blood brain barrier.
Cistern of lamina terminalis Cisterna lamina terminalis
Lamina Terminalis Cistern
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=10
Claustral amygdaloid area http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=233
Claustrum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=234
Cochlear nuclear complex Cochlear nucleus
Cochlear nuclei
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=717
Collateral sulcus Sulcus collateralis
collateral fissure
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=28
Commissural nucleus of vagus nerve nucleus of inferior commisure http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=751
Commissure White matter fiber bundle that crosses the midline of the brain or spinal cord.
Commissure of fornix dorsal hippocampal commissure
fornical commissure
hippocampal commissure
Commissure of inferior colliculus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=472
Commissure of superior colliculus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=466
Composite part spanning multiple base regional parts of brain
Convoluted olive
Core of nucleus accumbens Nucleus accumbens core
Corona radiata
Corpus callosum White matter structure containing massive numbers of commissural fibers connecting cortical areas in the two cerebral hemispheres.it is subdivided into a genu, a rostrum, a body, and a splenium. (MM)
Cortex area 1 of PHT99 Cortical area 1 according to Paxinos, Huang and Tog (1999) Somatosensory cortex
Area 1
Cortex area 4 of PHT99 Cortical area 4 according to Paxinos, Huang and Tog (1999) Primary motor cortex
area 4
Cortical amygdaloid nucleus posterior cortical amygdaloid nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=222
Corticomedial nuclear complex corticomedial nuclear group
pars corticomedialis (Corpus amygdaloideum)
amygdalar corticomedial nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=220
Corticotectal tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=476
Cranial nerve nucleus Nucleus that receives projections from or contains neurons that send projections through one of the cranial nerves
Culmen
Cuneate fasciculus of medulla http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=876
Cuneate nucleus Burdachs nucleus
cuneate
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=764
Cuneiform nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=493
Cuneocerebellar tract Originates from the cuneate and external cuneate nuclei. It relays ascending spinal fibers in the dorsal funiculus and conveys information from forelimbs to the cerebellum. cuneocerebellar fibers http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=800
Cuneus cortex Component of the occipital lobe. The rostral boundary was the first coronal slice above the calcarine sulcus where the cuneus cortex becomes visible whereas the caudal boundary was the last slice where the calcarine sulcus was visualized. The medial boundary was the most medial portion of the occipital and parietal cortices. The superio-lateral boundary was the parieto-occipital fissure whereas the inferolateral boundary was the pericalcarine cortex (Christine Fennema-Notestine). cuneate lobule
cuneus gyrus
cuneus of hemisphere
cuneus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=139
Cytoarchitectural fields of hippocampal formation
Cytoarchitectural part of cerebral cortex
Cytoarchitectural part of dentate gyrus
Cytoarchitectural part of dorsal cochlear nucleus Granule cell layer of DCN
Granule cell layer of dorsal cochlear nucleus
Cytoarchitectural part of dorsal tegmental nucleus
Cytoarchitectural part of frontal lobe
Cytoarchitectural part of occipital lobe
Cytoarchitectural part of olfactory bulb
Cytoarchitectural part of superior colliculus
Cytoarchitectural part of the cerebellar cortex
Cytoarchitectural part of the cerebellum
Decussation of medial lemniscus decussation of medial lemnisci
medullary sensory decussation
decussation of lemnisci
decussation of lemniscus
sensory decussation
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=785
Decussation of superior cerebellar peduncle Regional part of superior cerebellar peduncle located in the caudal midbrain, at the level of the inferior colliculus, consisting of a large bundle of fibers crossing the midline. It contains fibers projecting from the deep cerebellar nucleus to the midbrain and thalamus through the superior cerebellar peduncle (MM). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=518
Decussation of trochlear nerve http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=590
Deep cerebellar nuclear complex intracerebellar nuclei
deep cerebellar nuclei
Cerebellar nuclei
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=679
Densocellular part of medial dorsal nucleus pars densocellularis
nucleus medialis dorsalis
nucleus medialis dorsalis paralamellaris (Hassler)
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=299
Dentate gyrus Part of the hippocampal formation forming a "V" or "U" shaped structure with the opening bounded by hippocampal area CA3. It consists of 3 layers from superficial to deep: molecular, granule cell and polymorphic or hilar layer. fascia dentata
Dentate gyrus granule cell layer Granule cell layer is also called the DG principal cell layer. This one of the three layers of dentate gyrus that lies deep to the molecular layer and is made of densely packed layer that is four to eight granule cells thick. granular layer of dentate gyrus
DG granule cell layer
dentate gyrus stratum granulosum
DG stratum granulosum
Dentate gyrus granule cell layer inner blade inner blade of dentate gyrus granule cell layer
inner blade of stratum granulare
Enclosed blade of stratum granulare
extrapyramidal blade of stratum granulare
extrapyramidal blade dentate gyrus granule cell layer
Dentate gyrus granule cell layer outer blade outer blade of dentate gyrus granule cell layer
outer blade of stratum granulare
exposed blade of stratum granulare
infrapyramidal blade of stratum granulare
infrapyramidal blade dentate gyrus granule cell layer
Dentate gyrus molecular layer The molecular layer of the dentate gyrus that is bounded by the pial surface superficially and the dentate gyrus granule cell layer deep. Molecular layer of dentate gyrus
DG molecular layer
dentate gyrus molecular layer
dentate gyrus stratum moleculare
Dentate gyrus molecular layer inner inner layer of dentate gyrus molecular layer
DG inner stratum moleculare
Dentate gyrus molecular layer middle DG middle stratum moleculare
middle layer of dentate gyrus molecular layer
Dentate gyrus molecular layer outer DG outer stratum moleculare
outer molecular layer of dentate gyrus
Dentate gyrus polymorphic layer
Dentate gyrus pyramidal layer
Dentate nucleus lateral cerebellar nucleus
dentate cerebellar nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=680
Dentatothalamic tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=525
Diagonal band A white fibre bundle descending in the precommissural septum toward the base of the forebrain, immediately rostral to the lamina terminalis; at the base, the bundle turns in the caudolateral direction; traveling through the ventral substantia innominata alongside the optic tract, it fades before reaching the amygdala. (Mondofacto: http://www.mondofacto.com/facts/dictionary?Broca%27s%20diagonal%20band) diagonal band of Broca http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=267
Diagonal sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=48
Diencephalon Part of the brain consisting of the paired caudal parts of the prosencephalon from which the Thalamus; Hypothalamus; Epithalamus; and Subthalamus are derived.(MeSH) Interbrain http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=271
Diffuse reticular nucleus Kolloker-Fuse nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=757
Distal part of hypophysis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=393
Dopaminergic cell group A9
Dorsal accessory olive Regional part of inferior olivary complex
Dorsal acoustic stria http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=598
Dorsal cap of Kooy
Dorsal cochlear nucleus posterior cochlear nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=718
Dorsal external arcuate fiber bundle external arcuate fibers
dorsal external arcuate fibers
dorsal superficial arcuate fibers
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=793
Dorsal hypothalamic area http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=413
Dorsal longitudinal fasciculus A fiber bundle containing fibers from nuclei of the hypothalamus that project to the dorsal tegmental nucleus and other regions of the midbrain and the pons, as well as fibers originating in the pontine reticular formation and the medullary reticular formation that project to the thalamus and other regions of the forebrain (Carpenter-83). In NeuroNames it is a composite structure consisting of the dorsal longitudinal fasciculus of hypothalamus, the dorsal longitudinal fasciculus of midbrain, the dorsal longitudinal fasciculus of pons and the dorsal longitudinal fasciculus of medulla. (NeuroNames) The term dorsal longitudinal fasciculus refers to a pathway containing fibers from nuclei of the hypothalamus that project to the dorsal tegmental nucleus and other regions of the midbrain and the pons, as well as fibers originating in the pontine reticular formation and the medullary reticular formation that project to the thalamus and other regions of the forebrain (Carpenter-83). In NeuroNames it is a composite structure consisting of the dorsal longitudinal fasciculus of hypothalamus, the dorsal longitudinal fasciculus of midbrain, the dorsal longitudinal fasciculus of pons and the dorsal longitudinal fasciculus of medulla. (NeuroNames) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=719
Dorsal longitudinal fasciculus of hypothalamus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=415
Dorsal longitudinal fasciculus of medulla http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=780
Dorsal longitudinal fasciculus of midbrain http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=516
Dorsal longitudinal fasciculus of pons http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=594
Dorsal motor nucleus of vagus nerve dorsal vagal nucleus
nucleus alaris
dorsal efferent nucleus of vagus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=752
Dorsal nucleus of lateral geniculate body Part of lateral geniculate nucleus that receives major input from the retina and has reciprocal connections with the primary visual cortex and the thalamic reticular nucleus (adapated from Paxinos, The Rat Nervous System, 2nd ed, Academic Press, 1995) nucleus geniculatus lateralis pars dorsalis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=336
Dorsal nucleus of lateral lemniscus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=586
Dorsal nucleus of medial geniculate body nucleus corporis geniculati medialis
nucleus geniculatus medialis pars dorsalis
nucleus geniculatus medialis fibrosus (Hassler)
dorsal part
medial geniculate complex
medial geniculate nucleus
dorsal nucleus of medial geniculate body
pars dorsalis
dorsal nucleus of medial geniculate complex
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=339
Dorsal nucleus of trapezoid body
Dorsal oculomotor nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=484
Dorsal raphe nucleus Dorsal raphe http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=503
Dorsal septal nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=242
Dorsal striatum Dorsal components of the striatum comprising the caudate nucleus and the putamen, in species that have distinct nuclei; the caudoputamen in species which don't.
Dorsal striatum of rodent
Dorsal supraoptic decussation Dorsal supraoptic decussation (of Meynert)
commissure of Meynert
Dorsal supraoptic decussation (of Ganser)
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=371
Dorsal tegmental decussation http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=514
Dorsal tegmental nucleus Dorsal tegmental nucleus of Gudden http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=508
Dorsal tegmental nucleus pars dorsalis Part of dorsal tegmental nucleus characterized by round, small cells that are lightly stained in Nissl preparations. Dorsal tegmental nucleus of Gudden pars dorsalis
Dorsal tegmental nucleus pars ventralis Cytoarchitectural part of the dorsal tegmental nucleus based on cell size. The pars ventralis is characterized by medium sized oval or triangular cells that stain darkly in NIssl stains. Dorsal tegmental nucleus of Gudden pars ventralis
pars ventralis of the dorsal tegmental nucleus of Gudden
pars ventralis of the dorsal tegmental nucleus
Dorsal trigeminal tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=602
Dorsolateral fasciculus of medulla zone of Lissauer
tract of Lissauer
Lissauer's tract
posterolateral fasciculus
posterolateral tract
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=779
Dorsolateral subnucleus of solitary tract nucleus of the solitary tract
dorsolateral part
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=740
Dorsomedial hypothalamic region Dorsomedial Hypothalamus
Dorsomedial nucleus of hypothalamus An aggregation of cells in the middle hypothalamus dorsal to the ventromedial nucleus and bordering the third ventricle. (MSH) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=380
Dorsomedial subnucleus of solitary tract nucleus of the solitary tract
dorsomedial part
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=741
Ectocalcarine sulcus external calcarine fissure
sulcus ectocalcarinus
external calcarine sulcus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=128
Emboliform nucleus anterior interpositus nucleus
anterior interposed nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=685
Endopiriform nucleus An elongated nucleus consisting largely of multipolar spiny cells lying deep to the piriform cortex. According to Price (1990; pp. 979-998 in The Human Nervous System, G. Paxinos, (Ed.), Academic Press, San Diego), it is part of the claustrum. Layer 4 of piriform cortex
layer IV of piriform cortex
Entorhinal cortex Component of the temporal lobe on the mesial surface. The rostral and caudal boundaries of the entorhinal cortex are the rostral end of the collateral sulcus and the caudal end of the amygdala respectively. The medial boundary is the medial aspect of the temporal lobe and the lateral boundary is the collateral sulcus. (DK) The cytoarchitecturally well-defined area of multilaminate cerebral cortex on the medial aspect of the parahippocampal gyrus, immediately caudal to the olfactory cortex of the uncus. The entorhinal cortex is the origin of the major neural fiber system afferent to the hippocampus, the so-called PERFORANT PATHWAY. (Stedman, 25th ed) entorhinal area http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=150
Entorhinal cortex layer 1 Entorhinal cortex molecular layer
molecular layer of entorhinal cortex
entorhinal cortex layer I
layer I of entorhinal cortex
Entorhinal cortex layer 2 layer 2 of entorhinal cortex
layer II of entorhinal cortex
entorhinal cortex layer II
Entorhinal cortex layer 2 cell island Clumps of polygonal cells that stain darkly in Nissl preparations in layer 2 of entorhinal cortex cell island of entorhinal cortex
entorhinal cell island
cell island of entorhinal cortex layer II
entorhinal cortex layer II cell island
entorhinal cortex layer II cell cluster
Entorhinal cortex layer 4 Acellular layer of entorhinal cortex (Paxinos, The rat nervous system, Academic Press, 1995, pg 473-474). Entorhinal cortex layer IV
layer 4 of entorhinal cortex
lamina dessicans of entorhinal cortex
Entorhinal cortex layer 5
Entorhinal cortex layer 6 Layer 6 region of entorhinal cortex Layer 6 region of entorhinal cortex
entorhinal cortex layer VI
Epithalamus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=275
External capsule Thin band of white matter that separates the medial aspect of the putamen from the lateral aspect of the globus pallidus external division
External nucleus of inferior colliculus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=469
Extrastriate cortex A group of cortical areas related by direct or indirect connectivity to the striate area 17 and functionally involved primarily in vision. They include the parastriate area 18, the peristriate area 19 and adjacent areas in the parietal lobe and temporal lobe (Adapted from BrainInfo and Zilles-1990). extrastriate areas
Extreme capsule Thin band of fibers separating the claustrum from the insular cortex
Facial motor nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=581
Facial nerve root
Facial nucleus Nucleus located in the pontine tegmentum containing motor neurons that innervate the muscles of the face. Some neurons that project to the cerebellum have also been identified in some species. Facial motor nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=581
Fasciculus A bundle of anatomical fibers, as of muscle or nerve (American Heritage Dictionary 4th ed) A bundle of anatomical fibers, as of muscle or nerve.
Fasciculus retroflexus White matter tract containing fibers projecting from the habenular nuclei to the interpeduncular nucleus (Maryann Martone) The term habenulo-interpeduncular tract refers to a composite structure that includes the habenulo-interpeduncular tract of diencephalon and the habenulo-interpeduncular tract of midbrain (NeuroNames). habenulointerpeduncular fasciculus
fasciculus retroflexus (Meynert)
habenulointerpeduncular tract
habenulopeduncular tract
habenulo-interpeduncular tract
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1008354279
Fasciolar gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=158
Fastigial nucleus anterior interpositus nucleus
anterior interposed nucleus
medial cerebellar nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=687
Fimbria of hippocampus Regional part of fornix consisting of a prominent white matter structure adjacent to the hippocampus on the ventricular side continuous with the alveus. Near the splenium the fimbria separates from the hippocampus as the crus of the fornix. (adapted from Wikipedia) (MM: 2006-10-26). fimbria of the fornix
fimbria
fimbria-fornix
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=169
Flocculonodular lobe
Flocculus
Forebrain The part of the brain developed from the most rostral of the three primary vesicles of the embryonic neural tube and consisting of the DIENCEPHALON and TELENCEPHALON. (MSH) * part of the brain developed from the most rostral of the three primary vesicles of the embryonic neural tube (brain) from which the diencephalon and telencephalon are derived; also called the forebrain. (CSP), The part of the brain developed from the most rostral of the three primary vesicles of the embryonic neural tube and consisting of the Diencephalon and Telencephalon. prosencephalon http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=8
Fornix is a C-shaped bundle of fibres (axons) in the brain, and carries signals from the hippocampus to the mammillary bodies and septal nuclei. It is typically divided into the columns (crus), body, commissure and the pre-commissural and post-commissural fornix (MM). Prominent white matter structure containing axons that connect hippocampus to the hypothalamus and septal nuclei. (http://www.sylvius.com/?s=052). It is divided into several subregions which include the body, crux and columns. http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=250
Fourth ventricle Part of the ventricular system of the brain, forming a single large irregularly shaped cavity located on the midline of the rhombencephalon, between the medulla, pons and the isthmus ventrally and the cerebellum dorsally. It is continuous with the cerebral aqueduct anteriorally and the central canal of the spinal cord posteriorly. It communicates with the subarachnoid space through its lateral and median apertures. 4th ventricle
Frontal cortex Anterior portion of the frontal cortex, lying anterior to the central sulcus in humans. It is bounded by the parietal cortex posteriorly and the temporal cortex laterally.
Frontal lobe The anterior part of the cerebral hemisphere. (MSH) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=37
Frontal operculum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=39
Frontal pole Component of the frontal lobe. The rostral and caudal boundaries of the frontal pole are the superior frontal gyrus and the rostral division of the middle frontal gyrus respectively (Christine Fennama-Notestine). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=38
Fronto-orbital gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=72
Fronto-orbital sulcus orbito-frontal sulcus
fronto-orbital dimple
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=59
Frontomarginal sulcus The term frontomarginal sulcus (H) refers to a superficial feature of the human frontal lobe; it is located at the rostral margin of the orbital surface of the lobe (Ono-90). (NN) Sulcus frontomarginalis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=814
Fusiform gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=121
Gigantocerebellum Cerebellum of weakly electric fish notable for its large size relative to body weight (Squire et al., Fundamental neuroscience, Elsevier, 2008, pg 752.
Globose nucleus One of two nuclei comprising the interpositus cerebellar nuclear complex of the deep cerebellar nuclei. It is recognized in human cerebellum but is not distinguishable in all mammalian species. posterior interposed nucleus
Nucleus globosus
posterior interpositus nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=686
Globus pallidus Subcortical nucleus, functionally part of the basal ganglia, which consists of two segments the external (or lateral) and internal (or medial) separated by the medial medullary lamina in primates. In rodents, The globus pallidus lateral is separated from the medial segment by the fibers of the internal capsule/cerebral peduncle. pallidum
Pale Body
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=213
Globus pallidus external segment The more lateral of the two segments of the globus pallidus, abutting the putamen external part of globus pallidus
lateral segment of globus pallidus
lateral globus pallidus
lateral pallidum
external pallidum
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=214
Globus pallidus internal segment The more medial segment of the globus pallidus. internal part of globus pallidus
Internal pallidum
medial segment of globus pallidus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=215
Glossopharyngeal nerve fiber bundle glossopharyngeal nerve fibers
ninth cranial nerve fibers
central part of glossopharyngeal nerve
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=790
Glossopharyngeal nerve root
Gracile fasciculus of medulla gracile fascicle (Gall) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=787
Gracile nucleus nucleus gracilis
Golls nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=763
Granular cell layer of dorsal cochlear nucleus
Granular layer of cerebellar cortex The term granular layer of cerebellar cortex is a cytoarchitectural term denoting the deepest cell layer in the cerebellar cortex. It consists of densely packed granule cells and the cell bodies of both large and small Golgi-type neurons (Carpenter-83). cerebellar granule cell layer
granule cell layer of cerebellar cortex
Gross anatomical part of cerebral cortex
Gross anatomical parts of the cerebellum
Gyrus rectus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=76
Habenula habenular nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=277
Habenular commissure http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=282
Habenulo-interpeduncular tract of diencephalon http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=444
Habenulo-interpeduncular tract of midbrain http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=439377875
Hadjikhani et al. (1998) Visuotopic area V1d
Hadjikhani et al. (1998) Visuotopic area V1v
Hadjikhani et al. (1998) Visuotopic area V2d
Hadjikhani et al. (1998) Visuotopic area V2v
Hadjikhani et al. (1998) Visuotopic area V3
Hadjikhani et al. (1998) Visuotopic area V3A
Hadjikhani et al. (1998) Visuotopic area V4v
Hadjikhani et al. (1998) Visuotopic area V8
Hadjikhani et al. (1998) Visuotopic area VP
Hadjikhani et al. (1998) visuotopic partition scheme region Hadjikhani visuotopic partition scheme
Hadjikhani visuotopic parcellation scheme
Hadjikhani visuotopic areas
Head of caudate nucleus Largest part of the caudate nucleus lying lateral to and protruding into the anterior of the lateral ventricle http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=209
Hemisphere parts of cerebral cortex Cerebral hemisphere
Hemispheric Lobule II Alar Central Lobule
Central Lobule (HII)
Hemispheric Lobule III Alar Central Lobule
Central Lobule (HIII)
Hemispheric Lobule IV Lobulus Quadrangularis Anterior
Lobulus Anterior
Quadrangular Lobule
Anterior Quadrangular Lobule
Culmen Lobule (HIV)
Hemispheric Lobule IX Tonsilla
Paraflocculus
Cerebellar Tonsil
Tonsil (HXI)
Hemispheric Lobule V Lobulus Quadrangularis Anterior
Lobulus Anterior
Quadrangular Lobule
Anterior Quadrangular Lobule
Culmen Lobule (HV)
Hemispheric Lobule VI Lobulus Quadrangularis Posterior
Lobulus Simplex
Simplex Lobule
Simple Lobule
Simplex (HVI)
Hemispheric Lobule VII
Hemispheric Lobule VIIA Lobulus Semilunaris Superior
Lobulus Ansiform Crus I
Superior Semilunar Lobule
Crus I of the Ansiform Lobule (HVII)
Hemispheric Lobule VIIBi Lobulus Semilunaris Inferior
Lobulus Ansiform Crus II
Inferior Semilunar Lobule
Crus II of the Ansiform Lobule (HVII)
Hemispheric Lobule VIIBii Lobulus Gracilis
Lobulus Paramedianus
Gracile Lobule
Paramedian 1 (HVII)
Hemispheric Lobule VIII Lobulus Biventer
Paraflocculus Dorsalis
Biventral Lobule
Biventer 1 (HVIII)
Hemispheric Lobule X Flocculus
Hemispheric part of the anterior lobe of the cerebellum
Hemispheric part of the flocculonodular lobe of the cerebellum
Hemispheric part of the posterior lobe of the cerebellum
Hemispheric parts of the cerebellar cortex
Hilum of dentate nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=684
Hilus of dentate gyrus Hilus
Polymorphic layer of dentate gyrus
dentate gyrus polymorphic layer
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=163
Hindbrain * That part of the brain stem constituting the MEDULLA OBLONGATA (myelencephalon) and PONS (metencephalon). (MSH) * part of the brain developed from the posterior of the three primary brain vesicles of the embryonic neural tube; it comprises the metencephalon (cerebellum and pons) and myelencephalon (medulla oblongata). (CSP) rhombencephalon http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=531
Hippocampal formation A part of the brain consisting of a three layered cortex located in the forebrain bordering the medial surface of the lateral ventricle. The term hippocampal formation is often used synonymously with hippocampus which consists of the hippocampus proper or Cornu Ammonis, the dentate gyrus and the subiculum. http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=159
Hippocampal molecular layer A cytoarchitectural region of the hippocampus consisting of a composite of the two outermost layers of the hippocampus, the Stratum lacunosum-moleculare and the Stratum radiatum (Carpenter-83). In CA3, there is an additional layer lying above the pyramidal cell layer, the stratum lucidum, which is also included here. Molecular layer of hippocampus
Hippocampal sulcus Sulcus hippocampi
Hippocampal fissure
dentate fissure
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=23
Hippocampus A part of the hippocampal formation consisting of a three layered cortex located in the forebrain bordered by the medial surface of the lateral ventricle, the dentate gyrus and the subiculum. It has 3 subfields termed CA1, CA2 and CA3. The term hippocampus is often used synonymously with hippocampal formation which consists of the hippocampus proper or Cornu Ammonis, the dentate gyrus and the subiculum. Cornu ammonis
Ammon's horn
hippocampus proper
ammon horn
Hippocampus regio inferior of Cajal One of two cytoarchitectural division of hippocampus proposed by Ramon y Cajal consisting of a large-celled proximal region of the hippocampus proper. This region corresponds to CA2 and CA3 in the nomenclature proposed by Lorente de No (Adapted from Paxinos, G. The rat nervous system, Ed 2, Academic Press, San Diego, 1995) regio inferior
Hippocampus regio superior of Cajal One of two cytoarchitectural divisions of the hippocampus proper proposed by Ramon y Cajal consisting of a smaller celled distal region, equivalent to CA1 in the nomenclature proposed by Lorente de No. (adapted from Paxinos G. The rat central nervous system, 2nd ed, Academic Press, San Diego 1995) regio superior
Horizontal fissure Fissure between cerebellar hemispheric lobules VIIA and VIIBi. Fissura Horizontalis
Fissura Intercruralis
Horizontal limb of the diagonal band Horizontal limb of the diagonal band of Broca
diagonal band horizontal limb
Hypoglossal nerve fiber bundle root of hypoglossal nerve
central part of hypoglossal nerve
hypoglossal nerve fibers
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=795
Hypoglossal nerve root
Hypoglossal nucleus hypoglossal nerve nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=754
Hypophysis * A small, unpaired gland situated in the SELLA TURCICA. It is connected to the HYPOTHALAMUS by a short stalk. (MSH) * epithelial body located at the base of the brain in the sella turcica, attached by a stalk to the hypothalamus from which it receives important neural and vascular outflow; it consists of the anterior lobe, or adenohypophysis, which secretes most of the hormones, the posterior lobe or neurohypophysis, which stores and releases neurohormones that it receives from the hypothalamus, and an intermediate lobe. (CSP) Pituitary gland
Pituitary
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=382
Hypothalamus Ventral part of the diencephalon extending from the region of the optic chiasm to the caudal border of the mammillary bodies and forming the inferior and lateral walls of the third ventricle. http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=275
Induseum griseum Thin layer of cortex lying on the dorsal surface of the corpus callosum. It has been debated whether it is more related to the hippocampus or the olfactory bulb (Shipley et al., Olfactory System In Paxinos The Rat Nervous System, 2nd ed) dorsal hippocampal continuation
Inferior Parietal Sulcus The term superior parietal sulcus (H) refers to a superficial feature of the parietal lobe that extends from the dorsal surface of the superior parietal lobule across the margin of the parietal lobe into the precuneus (Ono-90). (NN) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=811
Inferior Sagittal Sulcus
Inferior calcarine sulcus lower calcarine sulcus
inferior ramus of calcarine fissure
Sulcus calcarinus inferior
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=130
Inferior central nucleus
Inferior cerebellar peduncle Regional part of medullary white matter (according to Neuronames) primarily found at the level of the open medulla, consisting of a large bundle of fibers projecting to and projecting from the cerebellum. The icp is continuous with the dorsal spinocerebellar tract and also contains a large number of fibers originating in the inferior olivary complex (MM). restiform body http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=778
Inferior colliculus Part of the midbrain tectum, consisting of paired predominantly gray matter elevations on the dorsal aspect of the midbrain, located caudal to the superior colliculus, dorsal to the periaqueductal gray of the cerebral aqueduct and rostral to the cerebellum. According to Neuronames, the inferior colliculus comprises the central, pericentral and external nucleus and two predominantly white matter structures, the brachium of the inferior colliculus and the commissure of the inferior colliculus (MM). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=467
Inferior frontal gyrus Component of the frontal lobe, lateral aspect. The rostral boundary is the first appearance of the inferior frontal sulcus whereas the caudal boundary is the precentral gyrus. The medial and lateral boundaries are the lateral bank of the inferior frontal sulcus and the medial bank of the lateral orbital sulcus and/or the circular insular sulcus respectively (Christein Fennema-Notestine). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=67
Inferior frontal sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=44
Inferior occipital gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=138
Inferior occipital sulcus Sulcus occipitalis inferior http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=126
Inferior olivary complex Inferior olive http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=745
Inferior parietal cortex Component of the parietal lobe. The inferior parietal cortex label includes the inferior parietal gyrus and the angular gyrus and lies inferior to the superior parietal gyrus. The rostral and caudal boundaries were the supramarginal gyrus and the parieto-occipital incisure respectively. The medial and lateral boundaries were the superior parietal gyrus and the middle temporal gyrus respectively (Christine Fennema-Notestine). inferior parietal lobule http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=89
Inferior postcentral sulcus Sulcus postcentralis inferior http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=83
Inferior precentral sulcus Sulcus precentralis inferior
inferior part of precentral fissure
Sulcus praecentralis inferior
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=53
Inferior pulvinar nucleus nucleus pulvinaris thalami
nucleus pulvinaris inferior
pars inferior
nucleus pulvinaris inferior thalami
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=315
Inferior ramus of arcuate sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=46
Inferior rostral gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=-1465682436
Inferior rostral sulcus Sulcus rostralis inferior http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=57
Inferior salivatory nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=761
Inferior temporal gyrus Component of the temporal lobe, lateral aspect. The rostral boundary is the rostral extent of the inferior temporal sulcus whereas the caudal boundary is designated as the temporo-occipital incisure on the cortical surface. The occipitotemporal sulcus is the medial boundary and the inferior temporal sulcus is the lateral boundary (Christine Fennema-Notestine). gyrus temporalis inferior http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=120
Inferior temporal sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=112
Inferior transverse frontopolar gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1233666840
Infundibular stem Infundibulum of posterior lobe of pituitary gland
hypophyseal Infundibulum
Infundibular stalk
Infundibular stem of neurohypophysis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=388
Inner granular layer of cerebellar cortex
Insula Insular cortex http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=93
Intercalated amygdaloid nuclei Discrete clusters of cells intercalated among the major amygdaloid nuclei. They stain darkly in Nissl stains and have been identified in all mammals. The main groups lie between the lateral-basolateral nuclear coplex and the central and medial nuclei. Additional cell groups have been described by some in other locations (Millhouse, O. E. The intercalated cells of the amygdala. J Comp Neurol 247: 246-271, 1986)., Groups of cells located between the lateral basolateral amygaloid nuclear complex and the central nucleus of the amygdala. They stain darkly in Nissl stains and have been identified in all mammals. (Millhouse, O. E. The intercalated cells of the amygdala. J Comp Neurol 247: 246-271, 1986) Massa intercalata
Massa intercalata of amygdala
intercalated nucleus of the amygdala
intercalated nuclei of amygdala
intercalated masses of nucleus amygdaloideus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=232
Intermediate acoustic stria commissure of Held
intermediate acoustic stria (Held)
intermediate acoustic stria of Held
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=599
Intermediate frontal sulcus Sulcus frontalis intermedius http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=43
Intermediate hypothalamic region http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=375
Intermediate oculomotor nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=485
Intermediate orbital gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=-1278177547
Intermediate part of hypophysis intermediate lobe of hypophysis
middle lobe of hypophysis
intermediate region of hypophysis
intermediate lobe
pituitary gland
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=392
Intermediate periventricular nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=377
Internal arcuate fiber bundle arcuate fibers medial lemniscus
internal arcuate fibers
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=792
Internal capsule White matter regional part of brain which is flanked by nuclear masses, consisting of both afferent and efferent fibers projecting between the cerebral cortex and the brainstem and spinal cord. It consists of three distinct parts: an anterior limb, posterior limb, and genu. (Adapted from MSH by Maryann Martone).
Internal medullary lamina of thalamus Predominantly white regional part of thalamus consisting of a Y shaped bundle of fibers that runs the anterior-posterior length of thalamus and divides the thalamus into roughly three regions (MM: 2006-10-26)
Interpeduncular nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=513
Interpolar part of spinal trigeminal nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=335458770
Interpositus Nucleus interposed cerebellar nuclei
interposed nucleus of the cerebellum
Interstitial nucleus of Cajal http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=506
Interstitial nucleus of the posterior limb of the anterior commissure A group of cells extending caudally with the posterior part of anterior commissure ventral to the striatum in the mouse (Paxinos-2001) and the primate (Fudge-2009) (from Braininfo.org)
Intralaminar nuclear group nonspecific thalamic system
nuclei intralaminares (thalami)
intralaminar nuclei of thalamus
intralaminar nuclear group of thalamus
intralaminar thalamic nuclei
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=300
Intralingual sulcus Sulcus Intralingualis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=133
Intraparietal sulcus interparietal fissure
Sulcus interparietalis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=79
Isla magna of Calleja Regional part of telencephalon; the most prominent of the islands of Calleja located medially in the nucleus accumbens (adapted from Braininfo.org). Large island of Calleja
insula magna
Islands of Calleja Small clusters of granule cells located in the olfactory tubercle and also within the Island of Calleja magna that lies between the septum and the nucleus accumbens Islets of Calleja http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=258
Islands of Calleja of olfactory tubercle Part of olfactory tubercle defined by dense aggregations of granule cells Islets of Calleja http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=258
Isthmus of cingulate cortex Component of the cingulate cortex. The rostral and caudal boundaries were the posterior division of the cingulate cortex and the parahippocampal gyrus respectively. The medial and lateral boundaries were the medial wall (area unknown) and the precuneus respectively (Christine Fennema-Notestine).
Isthmus of cingulate gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=145
Juxtarestiform body http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=776
LOP complex
Lamina dissecans of entorhinal cortex Acellular layer of entorhinal cortex, usually identified as layer IV in some nomenclatures (Paxinos, The rat nervous system, Academic Press, 1995, pg 473-474). lamina dissecans
layer IV of entorhinal cortex
Lamina of septum pellucidum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=240
Lateral amygdaloid nucleus lateral nucleus of amygdala
medial principal nucleus
lateral principal nucleus of amygdala
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=227
Lateral amygdaloid nucleus, dorsolateral part
Lateral amygdaloid nucleus, ventrolateral part
Lateral amygdaloid nucleus, ventromedial part
Lateral corticospinal tract lateral pyramidal tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=798
Lateral eminence of hypophysis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=383
Lateral geniculate body corpus geniculatum laterales
nucleus geniculatus lateralis
lateral geniculate nucleus
lateral geniculate complex
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=335
Lateral habenular nucleus lateral habenula
nucleus habenularis lateralis epithalami
nucleus habenularis lateralis
nucleus habenulae lateralis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=278
Lateral hypothalamic area Lateral hypothalamus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=409
Lateral hypothalamic nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=412
Lateral inferior limiting sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=955732021
Lateral lemniscus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=605
Lateral lemniscus (birnlex 976) A fiber bundle that runs through the medulla, pons and midbrain that arises in the cochlear nucleus and projects to various brainstem nuclei and ultimately the contralateral inferior colliculus of the midbrain. The brainstem nuclei include the superior olive, the medial nucleus of the trapezoid body, and the dorsal nucleus of the lateral lemniscus. Fibers leaving these brainstem nuclei ascending to the inferior colliculus rejoin the lateral lemniscus. In that sense, this is not a 'lemniscus' in the true sense of the word (second order, decussated sensory axons), as there is third (and out of the lateral superior olive, fourth) order information coming out of some of these brainstem nuclei. Adapted from Wikipedia.org (MM). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=605
Lateral mammillary nucleus Lateral mammillary hypothalamic nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=396
Lateral medullary lamina lateral medulary stria
external medulary lamina of lentiform nucleus
outer medulary lamina
lateral medulary lamina of globus pallidus
external medulary lamina of globus pallidus
medulary lamina of pallidum
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=216
Lateral nuclear group lateral group of the dorsal thalamus
nuclei laterales thalami
lateral thalamic nucleus
nucleus lateralis thalami
lateral nucleus of thalamus
lateral nuclear group
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=308
Lateral nucleus of stria terminalis Lateral bed nucleus of the stria terminalis
Lateral bed nucleus of stria terminalis
Lateral occipital cortex Component of the occipital lobe. The rostral and caudal boundaries of the lateral occipital cortex were the superior parietal gyrus and as the last visible portion of occipital cortex respectively. The medial and lateral boundaries were the cuneus/pericalcarine cortex and the inferior temporal/inferior parietal gyri respectively (Christine Fennema-Notestine). lateral occipital gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=137
Lateral occipital sulcus Sulcus occipitalis lateralis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=125
Lateral olfactory stria "The olfactory tract passes toward the anterior perforated substance and divides into well defined lateral and medial olfactory striae...The lateral olfactory stria and gyrus pass along the lateral margin of the anterior perforated substance to reach the prepyriform region." (Carpenter-79) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=266
Lateral orbital frontal cortex Component of the orbtial frontal cortex The rostral boundary is the first slice where the lateral orbital gyrus is apparent with the frontomarginal sulcus whereas the caudal boundary is the disappearance of the lateral orbital gyrus. The medial and lateral boundaries are the midpoint of the olfactory sulcus and the lateral bank of the lateral orbital sulcus and/or the circular insular sulcus respectively (Christine Fennema-Notestine).
Lateral orbital gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=74
Lateral orbital sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=63
Lateral parabrachial nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=583
Lateral part of basal amygdaloid nucleus lateral division of basal nucleus
lateral basal nucleus of amygdala
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=229
Lateral part of medial mammillary nucleus intermediate mammillary nucleus
lateral subdivision of medial mammillary nucleus
lateral mammillary nucleus (Gagel)
intercalated mammillary nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=399
Lateral pericuneate nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=766
Lateral pes lemniscus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=522
Lateral posterior nucleus caudal part
lateral posterior nucleus of thalamus
posterior lateral nucleus of thalamus
nucleus lateralis posterior thalami
nucleus lateralis thalami posterior
nucleus dorso-caudalis
lateral posterior thalamic nucleus
lateral posterior nucleus of the thalamus
nucleus dorsocaudalis (Hassler)
nucleus lateralis posterior
laterodorsal nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=310
Lateral preoptic nucleus Lateral preoptic hypothalamic nucleus
Lateral preoptic area
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=364
Lateral pulvinar nucleus lateral pulvinar nucleus of thalamus
nucleus pulvinaris lateralis thalami
nucleus pulvinaris lateralis
pars lateralis
nucleus pulvinaris thalami
nucleus pulvinaris lateralis (Hassler)
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=313
Lateral reticular nucleus
Lateral septal nucleus Regional part of the septal nuclei, lying dorsal and slightly lateral to the medial septal nucleus. The lateral septum receives the bulk of projections of areas projecting to the septal nuclei (Adapted from Brodal, 1981). lateral septal nucleus (Cajal)
lateral septum nucleus
lateral parolfactory nucleus
Lateral septum
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=243
Lateral shell of nucleus accumbens
Lateral sulcus Sulcus lateralis
lateral fissure
Fissura lateralis cerebri
Fissura lateralis
Fissura lateralis cerebri (Sylvii)
Sylvian fissure
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=30
Lateral superior olivary nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=566
Lateral tuberal nuclear complex Lateral tuberal hypothalamic nuclei
Lateral tuberal nucleus
Lateral tuberal nuclei
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=411
Lateral ventricle Part of the ventricular system of the brain in each of the cerebral hemispheres. The lateral ventricle in each hemisphere is separated from the other by the septum and each communicates with the THIRD VENTRICLE by the foramen of Monro, In species, particularly those with well developed cortex, the lateral ventrical may be subdivided into anterior, posterior and temporal horns and a body
Left cerebral hemisphere Left hemisphere
Left frontal lobe
Left limbic lobe
Left occipital lobe
Left parietal lobe
Left sub-lobar region
Left temporal lobe
Lemniscus A bundle or band of sensory nerve fibers. ribbon, from Greek lemniskos
Limbic lobe http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1008802938
Limen of insula Limen insulae
angulus gyri olfactorii lateralis
Gyrus ambiens (Noback)
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=31
Limitans nucleus nucleus limitans opticus (Hassler)
limitans thalamic nucleus
nucleus limitans thalami
nucleus limitans
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=344
Linear nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=510
Lingual gyrus Component of the occipital lobe. The rostral boundary of the lingual gyrus was the posterior extent of the parahippocampal gyrus whereas the caudal boundary was the most posterior coronal slice where the gyrus could be visualized. The medial and lateral boundaries were the medial portion of the temporal and occipital cortices and the medial bank of the collateral sulcus respectively (Christine Fennema-Notestine). medial occipitotemporal gyrus
lingula of cerebral hemisphere
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=140
Lingula
Lobe parts of cerebral cortex
Lobe parts of the cerebellar cortex
Lobular parts of the cerebellar cortex
Locus ceruleus A noradrenergic nucleus in the brain stem involved with physiological responses to stress and panic; also implicated in physical dependence and withdrawal. (Adapted from Wikipedia) Locus caeruleus
Substantia ferruginea
Nucleus Pigmentosus Pontis
Locus coeruleus
blue nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=578
Longitudinal fissure medial longitudinal fissure
Fissura longitudinalis cerebrales
Fissura longitudinalis magna
Fissura longitudinalis cerebri
sagittal fissure
Fissura interhemispherica
longitudinal fissure of hemisphere
hemispheric sulcus
Interhemispheric fissure
Longitudinal Fissure of the Cerebrum
longitudinal sulcus
Longitudinal cerebral fissure
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=16
Longitudinal pontine fibers http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=614
Lunate sulcus Sulcus simialis
lunate fissure
Sulcus lunatus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=132
Magnocellular nucleus of medial geniculate body medial nucleus of medial geniculate body
nucleus corporis geniculati medialis
magnocelluar nucleus of medial geniculate complex
medial part
pars magnocelluaris
corpus geniculatus mediale
nucleus geniculatus medialis
medial geniculate nucleus
medial geniculate complex
nucleus geniculatus medialis magnocelluaris (Hassler)
medial division of medial geniculate body
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=341
Magnocellular part of medial dorsal nucleus nucleus medialis dorsalis
magnocellular part
magnocellular mediodorsal nucleus
magnocellular part of mediodorsal nucleus
pars magnocellularis
nucleus medialis fibrosus (Hassler)
nucleus medialis fibrosus
dorsomedial thalamic nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=297
Magnocellular part of red nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=498
Magnocellular part of ventral anterior nucleus nucleus rostralis lateralis situs perifascicularis
nucleus lateropolaris (magnocellularis)
magnocellular part
ventroanterior thalamic nucleus
nucleus ventralis anterior
ventral anterior thalamic nucleus
nucleus thalamicus ventral anterior
pars magnocellularis
magnocellular ventral anterior nucleus
nucleus lateropolaris magnocellularis (Hassler)
ventral anterior nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=319
Mammillary body A pair of nuclei and associated gray matter in the interpeduncular space rostral to the posterior perforated substance in the posterior hypothalamus. (MSH) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=395
Mammillary peduncle Peduncle of mammillary body http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=408
Mammillary princeps fasciculus Principal mammillary tract
Principal mammillary fasciculus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=405
Mammillotegmental fasciculus Mammillotegmental tract of hypothalamus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=406
Mammillothalamic tract A fiber pathway that originates from neurons in the posterior hypothalamic region and projects to various nuclei of the anterior nuclear group of the thalamus. It is a composite structure that consists of the mammillothalamic tract of the hypothalamus and the mammillothalamic tract of the thalamus (Carpenter-1983). (from Brain Info.org)
Mammillothalamic tract of hypothalamus Mammillothalamic tract of hypothalamus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=407
Marginal sulcus marginal branch of cingulate sulcus
Ramus marginalis sulci cingulati
marginal ramus of cingulate sulcus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=80
Matrix compartment of caudate nucleus
Matrix part of body of caudate nucleus
Matrix part of head of caudate nucleus
Matrix part of tail of caudate nucleus
Medial accessory olive Regional part of the inferior olivary complex
Medial agranular insular area
Medial amygdaloid nucleus medial amygalar nucleus
medial nucleus of amygdala
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=223
Medial corticohypothalamic tract Tract that splits off of the post commissural fornix to innervate a number of anterior hypothalamic areas
Medial dorsal nucleus nucleus medialis dorsalis
nucleus dorsomedialis thalami
medial thalamic nucleus
mediodorsal thalamic nucleus
dorsomedial nucleus
medial thalamic nuclei
medial dorsal thalamic nucleus
mediodorsal nucleus
Mediodorsal thalamus
Medial dorsal thalamus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=295
Medial dorsal striatum of rodent Medial CPu
Medial caudate-putamen
Medial forebrain bundle http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=416
Medial geniculate body corpus geniculatum mediale
medial geniculate complex
medial geniculate nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=338
Medial geniculate body lateral nucleus lateral nucleus of ventral medial geniculate nucleus
medial geniculate nucleus pars lateralis
Medial geniculate body ovoid nucleus Part of ventral nucleus of medial geniculate body located ventro-medially, first described by Morest (1964; http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1261345/?page=9)in the cat, but also by Clerici and Coleman (1990) in the rat. It is segregated from the adjacent pars lateralis in the rat by brachial axons of the ovoid bundle which encircle and invade the interior of OV (Webster, 1995. ovoid nucleus
medial geniculate nucleus pars ovoidea
Medial habenular nucleus medial habenula
nucleus habenulae medialis
nucleus habenularis medialis (Hassler)
nucleus habenularis medialis
nucleus habenularis medialis epithalami
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=277
Medial lemniscus
Medial lemniscus of medulla http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=784
Medial lemniscus of midbrain http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=524
Medial lemniscus of pons http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=606
Medial longitudinal fasciculus of medulla http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=781
Medial longitudinal fasciculus of midbrain http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=517
Medial longitudinal fasciculus of pons http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=595
Medial mammillary nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=359
Medial medullary lamina Thin sheet of white matter dividing the external and internal segments of the globus pallidus in primates internal medullary lamina of pallidum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=217
Medial nucleus of medial geniculate body Medial division of the medial geniculate body, originally described by Morest (1964) in cats but also found in rats (Paxinos, 1995). In cats, it occupies the ventro-medial quadrant, extending into the fibers of the brachium of the inferior colliculus and adjoining the ventral thalamic nucleus antero-medially. Medial nucleus of medial geniculate nucleus
medial geniculate nucleus medial division
medial geniculate nucleus divisio medialis
Medial nucleus of stria terminalis Medial bed nucleus of the stria terminalis
Medial bed nucleus of stria terminalis
Medial nucleus of trapezoid body
Medial oculomotor nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=486
Medial olfactory gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=263
Medial orbital frontal cortex Component of the orbtial frontal cortex. The rostral boundary is the first slice where the medial orbital gyrus became visible whereas the caudal boundary is the disappearance of the medial orbital gyrus/gyrus rectus. The medial and lateral boundaries are the cingulate cortex on the \\u2018inflated\\u2019 surface and the medial bank of the superior frontal gyrus (or the cingulate gyrus when visible) respectively (Christine Fennema-Notestine). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=37
Medial orbital gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=75
Medial orbital sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=64
Medial parabrachial nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=582
Medial part of basal amygdaloid nucleus medial basal nucleus of amygdala
medial division of basal nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=230
Medial part of medial mammillary nucleus medial subdivision of medial mammillary nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=398
Medial part of ventral lateral nucleus ventral lateral nucleus
pars medialis
medial part
nucleus ventrooralis medialis (Hassler)
nucleus ventralis lateralis thalami
ventral medial nucleus of thalamus
ventral medial nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=323
Medial pericuneate nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=767
Medial pes lemniscus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=523
Medial precentral sulcus The term medial precentral sulcus (H) refers to a superficial feature of the frontal lobe that extends from the dorsal surface onto the medial surface of the superior frontal gyrus (Ono-90). (NN) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=810
Medial preoptic nucleus Medial preoptic area http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=363
Medial pulvinar nucleus pars medialis
nucleus pulvinaris thalami
nucleus pulvinaris medialis
nucleus pulvinaris medialis thalami
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=314
Medial septal nucleus Cells lying generally in front of Regional_part_of_septal_nuclei, lying ventral to and slightly medial to the lateral septal nucleus. Neurons in this nucleus give rise to the bulk of efferents from the septal nuclei. A major projection from the medial septal nucleus terminates in the hippocampal formation (Adapted from Brodal, 1981). Medial septum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=244
Medial shell of nucleus accumbens Medial nucleus accumbens shell
Medial subnucleus of solitary tract nucleus of the solitary tract
medial part
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=742
Medial superior olivary nucleus nucleus laminaris http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=567
Medial transverse frontopolar gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=855537679
Median eminence * Raised area at the infundibular region of the HYPOTHALAMUS at the floor of the BRAIN, ventral to the THIRD VENTRICLE and adjacent to the ARCUATE NUCLEUS. It contains the terminals of hypothalamic neurons and the capillary network of hypophyseal portal system, thus serving as a neuroendocrine link between the brain and the PITUITARY GLAND. (MSH) * raised area on the infundibular neurohypophysis which contains the primary capillary network of the hypophyseal portal system. (CSP) Median eminence of hypothalamus
Median eminence of posterior lobe of pituitary gland
Median eminence of neurohypophysis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=385
Median preoptic nucleus Medial preoptic area http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=361
Medulla oblongata * The lower portion of the brainstem located between the pons and brainstem. This structure contains several descending and ascending tracts, lower cranial nerve nuclei, a significant proportion of the reticular system of the brainstem and other structures. (NCI) * caudal subdivision of the hindbrain interposed between the spinal cord and the pons; adult derivative of the myelencephalon, the most caudal subdivision of the developing brain; it has two subdivisions the open medulla bordering on the fourth ventricle and the closed medulla which surrounds the rostral part of the central canal. (CSP) myelencephalon http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=695
Medullary anterior horn http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=774
Medullary raphe nuclear complex raphe nuclei of medulla http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=735
Medullary reticular formation http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=722
Medullary white matter http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=775
Mesencephalic nucleus of trigeminal nerve http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=550
Mesencephalic tract of trigeminal nerve http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=591
Metathalamus nuclei metathalami
geniculate group of the dorsal thalamus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=334
Metencephalon Anterior part of the hindbrain ventral to the cerebellum. http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=534
Midbrain Part of the brain that develops from the middle of the 3 primary vesicles of the embryonic neural tube, between the prosencephalon and rhombencephalon, later forming the tectum and cerebral peduncles. (CSP) Mesencephalon http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=445
Midbrain raphe nuclei Midline nuclei found in the midbrain, includes the dorsal raphe nucleus and the rostral linear nucleus of raphe. Midbrain raphe
Midbrain reticular formation http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=492
Midbrain tectum Dorsal part of the midbrain, consisting of the superior and inferior colliculi and the pretectal nuclei (MM). tectum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=448
Midbrain tegmentum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=482
Middle cerebellar peduncle Regional part of medullary white matter (according to Neuronames) primarily found at the level of the pons, consisting of a very large bundle of fibers originating in the pontine nuclei projecting to the cerebellum (MM). brachium pontis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=616
Middle frontal gyrus Component of the frontal lobe, lateral aspect (Christine Fennema-Notestine). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=66
Middle frontal sulcus Sulcus frontalis medius
middle frontal fissure
sulcus f3
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=43
Middle temporal area
Middle temporal area
Middle temporal gyrus Component of the temporal lobe, lateral aspect. The rostral boundary is the rostral extent of the superior temporal sulcus whereas the caudal boundary is the temporo-occipital incisure on the cortical surface. The superior temporal sulcus is the medial boundary and the inferior temporal sulcus is the lateral boundary (Christine Fennema-Notestine). gyrus temporalis medius http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=119
Middle temporal sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=113
Midline nuclear group nuclei mediani (thalami)
midline nuclei of thalamus
periventricular nuclei of thalamus
MNG
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=289
Molecular layer of cerebellar cortex The term molecular layer of cerebellar cortex is a cytoarchitectural term denoting the most superficial layer of the cerebellar cortex. This layer is characterized by basket and stellate cells. The term plexiform layer of cerebellar cortex is a synonym based on the myeloarchitecture, which consists of thin, densely packed axons coursing parallel to the long axis of the cerebellar folia, delicate terminal axons and rich dendritic ramifications (Carpenter-83). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=349
Molecular layer of dorsal cochlear nucleus Dorsal cochlear nucleus molecular layer
Motor nucleus of trigeminal nerve http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=551
Motor root of trigeminal nerve http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=604
Neocortex Part of cerebral cortex defined on the basis of cytoarchitecture that has six layers. Starting from the cortical surface the layers are: molecular layer (I), external granular layer (II), external pyramidal layer (III), internal granular layer (IV), internal pyramidal layer (V), and multiform layer (VI). Neocortex is most prominent in the frontal lobe, the parietal lobe, the temporal lobe and the occipital lobe, less so in the cingulate gyrus, the parahippocampal gyrus and the insula. It is composed of two subdivisions: true isocortex and proisocortex (Carpenter-83) (NN) * The largest portion of the CEREBRAL CORTEX. It is composed of NEURONS arranged in six layers. (MSH) * the newer, 6 layered portion of the cerebral cortex showing stratification and organization characteristic of the most highly evolved type of cerebral tissue. (CSP) * The term neocortex refers to those areas of cerebral cortex defined on the basis of cytoarchitecture that have six layers. Starting from the cortical surface the layers are: molecular layer (I), external granular layer (II), external pyramidal layer (III), internal granular layer (IV), internal pyramidal layer (V), and multiform layer (VI). Neocortex is most prominent in the frontal lobe, the parietal lobe, the temporal lobe and the occipital lobe, less so in the cingulate gyrus, the parahippocampal gyrus and the insula. It is composed of two subdivisions: true isocortex and proisocortex (Carpenter-83) (NN) * The largest portion of the CEREBRAL CORTEX. It is composed of NEURONS arranged in six layers. (MSH) * the newer, 6 layered portion of the cerebral cortex showing stratification and organization characteristic of the most highly evolved type of cerebral tissue. (CSP) neopallium
homotypical cortex
isocortex
http://braininfo.rprc.washington.edu/centraldirectory.aspx?ID=2314
Neocortex layer 1 The most superficial layer of the neocortex characterized by a paucity of cell bodies. Neocortex layer I
layer I of neocortex
layer 1 of neocortex
molecular layer of neocortex
neocortex molecular layer
plexiform layer of neocortex
neocortex plexiform layer
Neocortex layer 2 Layer of neocortex lying just deep to molecular layer characterized by numerous small cell bodies neocortex layer II
layer II of neocortex
external granule cell layer of neocortex
Neocortex layer 3 Layer of neocortex lying deep to the external granule cell layer defined cytoarchitecturally by numerous small pyramidal neurons neocortex layer III
layer III of neocortex
layer 3 of neocortex
external pyramidal cell layer of neocortex
neocortex external pyramidal cell layer
Neocortex layer 4 Layer of neocortex lying deep to the external pyramidal cell layer defined cytoarchitecturally by the presence of numerous small cells neocortex layer IV
neocortical layer IV
layer IV of neocortex
layer 4 of neocortex
internal granule cell layer of neocortex
neocortex internal granule cell layer
neocortical internal granule cell layer
Neocortex layer 5 Layer of neocortex lying deep to the internal granule cell layer (layer 4) defined cytoarchitecturally by the predominance of large pyramidal cell bodies neocortex layer V
layer 5 of neocortex
layer V of neocortex
neocortical layer 5
neocortical layer V
internal pyramidal cell layer of neocortex
neocortex internal pyramidal cell layer
Neocortex layer 6 Innermost layer of neocortex lying deep to the internal pyramidal cell layer defined cytoarchitecturally by cells of varying size neocortex layer VI
layer VI of neocortex
neocortical layer VI
neocortical layer 6
multiform layer of neocortex
neocortex multiform layer
pleiomorphic layer of neocortex
Neodentate part of dentate nucleus Neodentate portion of dentate nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=681
Neostriatum A region of the brain consisting of the phylogenetically newer part of the Corpus_striatum (Caudate_nucleus and Putamen). It is often called simply the striatum. striatum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=207
Nerve A nerve is an enclosed, cable-like bundle of peripheral axons found in the peripheral nervous system.
Nerve tract Fiber bundle connecting two or more brain regions
Neurohypophysis * Neural tissue of the pituitary gland, also known as the neurohypophysis. It consists of the distal AXONS of neurons that produce VASOPRESSIN and OXYTOCIN in the SUPRAOPTIC NUCLEUS and the PARAVENTRICULAR NUCLEUS. These axons travel down through the MEDIAN EMINENCE, the INFUNDIBULAR STALK, to the posterior lobe of the pituitary gland. (MSH) * The neural or post-neural lobe of the pituitary gland which stores and releases vasopressin, oxytocin, and neurophysins. (NCI) * posterior lobe of the pituitary gland, making up the neural portion, including the infundibulum or neural stalk, continuous with the hypothalamus; serves as a reservoir for neurohormones vasopressin, oxytocin, and neurophysin. (CSP) posterior lobe of pituitary
neural lobe of pituitary
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=384
Nigrostriatal tract The term nigrostriatal fibers refers to a dopaminergic fiber pathway connecting the substantia nigra with the striatum. It is not readily distinguished in myelin-stained cross-sections (Carpenter-83). comb bundle
nigrostriatal fibers
nigrostriatal bundle
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=491
Nodulus
Nucleus accumbens A region of the brain consisting of a collection of neurons located in the forebrain ventral to the caudate and putamen. (caudoputamen in rodent) and continuous with these structures. There is no distinct boundary between the nucleus accumbens and the caudate/putamen, but in rodents, it can be identified by its lack of traversing fiber bundles in comparison to the dorsal striatum. Its principle neuron is the medium spiny neuron. Together with the neostriatum (caudate nucleus and putamen), the nucleus accumbens forms the striatum. http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=259
Nucleus ambiguus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=762
Nucleus gigantocellularis Gigantocellular nucleus
gigantocellular reticular nucleus
nucleus reticularis gigantocellularis
Nucleus intercalatus intercalated nucleus of medulla
nucleus Staderini
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=756
Nucleus intercalatus (birnlex 2651) intercalated nucleus of medulla
nucleus Staderini
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=756
Nucleus of Darkschewitsch http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=505
Nucleus of anterior commissure http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=248
Nucleus of diagonal band http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=247
Nucleus of lateral olfactory tract Nucleus of the lateral olfactory tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=224
Nucleus of medial eminence
Nucleus of optic tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=453
Nucleus of posterior commissure http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=502
Nucleus of pretectal area http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=451
Nucleus prepositus prepositus nucleus
prepositus hypoglossal nucleus
nucleus praepositus
nucleus prepositus hypoglossi
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=755
Nucleus raphe magnus raphe magnus nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=736
Nucleus raphe obscurus raphe obscurus nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=737
Nucleus raphe pallidus raphe pallidus nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=738
Nucleus subceruleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=579
Occipital gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=134
Occipital lobe Posterior part of the cerebral hemisphere. (MSH) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=122
Occipital pole Polus occipitalis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=123
Occipitotemporal sulcus occipito-temporal sulcus
inferior temporal sulcus (Szikla)
inferior temporal sulcus-2
inferior temporal sulcus (Roberts)
third temporal sulcus
inferior temporal fissure (Crosby)
lateral occipitotemporal sulcus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=36
Oculomotor nerve fibers http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=520
Oculomotor nerve root
Oculomotor nuclear complex http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=483
Olfactory bulb Structure of the vertebrate telencephalon involved in olfaction. main olfactory bulb http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=261
Olfactory bulb (accessory) mitral cell body layer
Olfactory bulb accessory nucleus Accessory olfactory bulb
Olfactory bulb main external plexiform layer Cytoarchitectural part of the olfactory bulb, lying superior to the mitral cell layer and inferior to the glomerular layer. The EPL is mostly neuropil composed almost entirely of mitral and tulfted cell dendrites and granule cell dendrites and their synaptic inputs.
Olfactory bulb main glomerular layer The glomerular layer of the main olfactory bulb, lying deep to the olfactory nerve layer. It contains the glomeruli, neuropil rich spheroid structures surrounded by a distinctive shell of small neuros and glial cells (Paxinos, the Rat Nervous System, 2nd ed., Academic Press, 1995).
Olfactory bulb main glomerulus
Olfactory bulb main granule cell layer Olfactory bulb granule cell layer
Olfactory bulb main mitral cell body layer
Olfactory bulb main of rodent
Olfactory bulb main olfactory nerve layer Superficial layer of the main olfactory bulb containing axons from the olfactory nerve and glial cells
Olfactory cortex Aggregate brain region defined as those areas of cerebral cortex receiving direct synaptic input from the olfactory bulb (Price, 1973). It usually includes the piriform cortex and sometimes other areas.
Olfactory entorhinal cortex The term olfactory entorhinal cortex refers to a part of the entorhinal area defined on the basis of connectivity. It is the rostral portion, which receives a projection from the olfactory bulb (Price-90). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=436
Olfactory nerve root
Olfactory sulcus Sulcus olfactorius
Olfactory groove
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=60
Olfactory tract White matter tract that contains projections from the olfactory bulb to the olfactory cortex (Maryann Martone) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=265
Olfactory trigone Trigonum olfactorium http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=15
Olfactory tubercle Region in the ventral telencephalon, prominent in rodents, but present in all mammals, consisting of a laminated cortical part and the cap/hilus region. It is traditionally viewed as part of the olfactory cortex but recognized by some as having a striatal character. According to many authors, the structure of the OT transitions from cortical like to striatal like along the lateral medial axis. (Maryann Martone)
Olfactory tubercle cap hilus region of Meyer et al 1989 Part of olfactory tubercle chacterized by aggregations of small pyramidal neurons, dwarf cells and islands of granule cells and associated medium sized to large neurons, all in varying proportions depending on location and species (Meyer et al., 1989) Olfactory tubercle cap/hilus
olfactory tubercle cap hilus region
Olfactory tubercle cortical region of Meyer et al 1989 Part of olfactory tubercle characterized by a laminar appearance with three layers (molecular, pyramidal and polymorph). olfactory tubercle cortical region
Olivary pretectal nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=455
Olivocerebellar tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=801
Olivocochlear bundle olivocochlear bundle of Rasmussen
efferent cochlear bundle
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=572
Ongur, Price, and Ferry (2003) area 10l
Ongur, Price, and Ferry (2003) area 10m Area 10m is a cortical area in the frontal lobe defined on multiple architectonic criteria.
Ongur, Price, and Ferry (2003) area 10o
Ongur, Price, and Ferry (2003) area 10p
Ongur, Price, and Ferry (2003) area 10r
Ongur, Price, and Ferry (2003) area 11l
Ongur, Price, and Ferry (2003) area 11m
Ongur, Price, and Ferry (2003) area 13a
Ongur, Price, and Ferry (2003) area 13b
Ongur, Price, and Ferry (2003) area 13l
Ongur, Price, and Ferry (2003) area 13m
Ongur, Price, and Ferry (2003) area 14c
Ongur, Price, and Ferry (2003) area 14r
Ongur, Price, and Ferry (2003) area 24
Ongur, Price, and Ferry (2003) area 25
Ongur, Price, and Ferry (2003) area 32
Ongur, Price, and Ferry (2003) area 47l
Ongur, Price, and Ferry (2003) area 47m
Ongur, Price, and Ferry (2003) area 47r
Ongur, Price, and Ferry (2003) area 47s
Ongur, Price, and Ferry (2003) area 9
Ongur, Price, and Ferry (2003) area AON
Ongur, Price, and Ferry (2003) area G
Ongur, Price, and Ferry (2003) area Iai
Ongur, Price, and Ferry (2003) area Ial Insula agranular lateral area
Ongur, Price, and Ferry (2003) area Iam
Ongur, Price, and Ferry (2003) area Iapm
Ongur, Price, and Ferry (2003) area PrCO (birnlex 4081)
Ongur, Price, and Ferry (2003) area PrCo
Ongur, Price, and Ferry (2003) prefrontal cortical partition scheme region Ongur
and Ferry (2003) prefrontal cortical parcellation scheme
and Ferry (2003) prefrontal cortical areas
and Ferry (2003) prefrontal cortical partition scheme
Price
Opercular part of inferior frontal gyrus Component of the inferior frontal gyrus.defined as the first gyrus from the precentral gyrus. pars opercularis gyri frontalis inferioris http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=69
Optic chiasm http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=442
Optic nerve root
Optic tract Predominantly white matter structure found in diencephalon consisting of fibers originating in the retina. The optic tract is considered to extend from the point of the optic chiasm and terminates largely, although not exclusively, in the lateral geniculate complex. Other fibers end in the superior colliculus and other structures in the diencephalon, midbrain and brainstem (MM). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=443
Oral part of spinal trigeminal nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1015268157
Oral part of ventral lateral nucleus ventral lateral nucleus
pars oralis
nucleus lateralis oralis situs principalis
ventral lateral thalamic nucleus
nucleus ventralis lateralis
oral part
nucleus ventrooralis externus
ventral lateral anterior nucleus
anterior part (Van Buren)
subnucleus rostralis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=321
Oral part of ventral posterolateral nucleus ventral posterolateral nucleus
nucleus ventrointermedius
nucleus ventralis posterior lateralis
nucleus lateralis intermedius lateralis
ventral posterolateral thalamic nucleus
nucleus ventralis intermedius thalami
pars oralis
nucleus ventralis intermedius (DeWulf)
oral part
nucleus ventralis intermedius (Walker)
nucleus posteroventralis oralis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=328
Oral pontine reticular nucleus
Oral pulvinar nucleus anterior pulvinar nucleus
oral part of pulvinar
oral portion of pulvinar
oral nuclear group of pulvinar
nucleus pulvinaris oralis
nucleus pulvinaris oralis thalami
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=312
Orbital frontal cortex Component of the frontal lobe, inferior region (Christine Fennema-Notestine). orbitofrontal cortex
Orbital gyri complex Orgital_gyri http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=73
Orbital operculum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=40
Orbital part of inferior frontal gyrus Component of the inferior frontal gyrus.defined as the first gyrus from the precentral gyrus.the remainder of the inferior frontal gyrus once the pars opercularis and triangularis have been defined (Christine Fennema-Notestine)., NeuroNames pars orbitalis gyri frontalis inferioris http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=70
Orbital sulcus Cruciate sulcus of Campbell
Sulcus orbitalis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=61
Organum vasculosum lamina terminalis supraoptic crest
Outer granular layer of cerebellar cortex
Paleodentate of dentate nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=682
Pallidotegmental fasciculus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=521
Parabigeminal nucleus Cholinergic nucleus that is located near and has reciprocal connectivity with the superior colliculus Nucleus parabigeminous http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=473
Parabrachial nucleus
Paracentral nucleus paracentral nucleus thalamus (Gurdjian 1927)
paracentral thalamic nucleus
nucleus paracentral thalami
paracentral nucleus of thalamus
nucleus paracentral
nucleus centralis lateralis superior (Kusama)
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=305
Paracentral sulcus Component of the frontal lobe. The rostral boundary of the paracentral lobule is the posterior extent of the superior frontal gyrus whereas the caudal boundary is the rostral extent of the precuneus cortex. The medial and lateral boundaries are the medial aspect of the cortex and the superior frontal gyrus (or pre- and postcentral gyri when visible) respectively (Christine Fennema-Notestine). Sulcus subcentralis medialis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=51
Parafascicular nucleus parafascicular nucleus (Vogt)
nucleus parafascicularis (Hassler)
parafascicular thalamic nucleus
parafascicular nucleus of the thalamus
nucleus parafascicularis thalami
nuclei parafasciculares thalami
nucleus parafascicularis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=307
Parahippocampal gyrus Component of the temporal lobe on the mesial surface, posterior to the entorhinal cortex. The rostral and caudal boundaries are the posterior end of the netorhinal cortex and the caudal portion of the hippocampus, respectively. The medial boudnary is designated as the medial aspect off the temporal lobe and the lateral boundary is the collateral sulcus (Christine Fennema-Notestine). hippocampal gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=146
Paralaminar part of medial dorsal nucleus pars multiformis
nucleus medialis dorsalis
nucleus medialis dorsalis thalami
paralaminar part of dorsomedial nucleus
nucleus medialis dorsalis caudalis (Hassler)
pars paralaminaris
mediodorsal thalamic nucleus
paralaminar part
ventral mediodorsal nucleus
paralaminar part of medial dorsal nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=296
Parasolitary nucleus nucleus juxtasolitarius
nucleus fasciculus solitarius
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1639234958
Parasubiculum A transitional zone between the presubiculum and the entorhinal area in the mouse (Paxinos-2001), the rat (Swanson-1998) and the primate (Zilles-1990). Defined on the basis of cytoarchitecture, it is more similar to the presubiculum than to the entorhinal area (Zilles-1990). (from Brain Info) parasubicular area
Paratenial nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=290
Paraterminal gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=153
Paraventricular hypothalamic region Paraventricular Hypothalamus
Paraventricular nucleus of hypothalamus * Nucleus in the anterior part of the hypothalamus. (MSH) * one of the magnocellular hypothalamic nuclei, an elongated plate of large, deeply staining cells located close to the third ventricle in the anterior hypothalamic area; major source of oxytocin and to a lesser extent, of antidiuretic hormone, neurohormones, which are carried to the neurohypophysis along the paraventriculohypophysial tract. (CSP) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=370
Paraventricular nucleus of thalamus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=291
Paraventricular nucleus of the hypothalamus descending division
Paraventricular nucleus of the hypothalamus descending division - dorsal parvicellular part
Paraventricular nucleus of the hypothalamus descending division - forniceal part
Paraventricular nucleus of the hypothalamus descending division - lateral parvicellular part
Paraventricular nucleus of the hypothalamus descending division - medial parvicellular part, ventral zone
Paraventricular nucleus of the hypothalamus magnocellular division
Paraventricular nucleus of the hypothalamus magnocellular division - anterior magnocellular part
Paraventricular nucleus of the hypothalamus magnocellular division - medial magnocellular part
Paraventricular nucleus of the hypothalamus magnocellular division - posterior magnocellular part
Paraventricular nucleus of the hypothalamus magnocellular division - posterior magnocellular part lateral zone
Paraventricular nucleus of the hypothalamus magnocellular division - posterior magnocellular part medial zone
Paraventricular nucleus of the hypothalamus parvicellular division
Paravermic Lobule II
Paravermic Lobule III
Paravermic Lobule IV
Paravermic Lobule IX
Paravermic Lobule V
Paravermic Lobule VI
Paravermic Lobule VII
Paravermic Lobule VIII
Paravermis of the anterior lobe of the cerebellum
Paravermis of the posterior lobe of the cerebellum
Paravermis parts of the cerebellar cortex
Parietal lobe Upper central part of the cerebral hemisphere. (MSH) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=77
Parietal operculum Operculum parietale http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=78
Parieto-occipital sulcus parieto-occipital incisure
Fissura parieto-occipitalis
Sulcus parietoccipitalis
Sulcus parietooccipitalis
Sulcus parieto-occipitalis
parietooccipital sulcus
parieto-occipital fissure
Sulcus parieto-occipitalis medialis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=33
Pars nervosa of hypophysis Pars nervosa pituitary gland
Pars nervosa of posterior lobe of pituitary gland
Pars nervosa of hypophysis
posterior pituitary
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=385
Pars postrema of ventral lateral nucleus ventral lateral nucleus (pars postrema)
pars postrema
nucleus ventralis lateralis thalami
nucleus lateralis intermedius mediodorsalis situs postremus
posterodorsal part of ventral lateral posterior nucleus (Jones)
nucleus dorsointermedius externus magnocellularis (Hassler)
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=324
Parvicellular part of medial dorsal nucleus parvicellular part
lateral mediodorsal nucleus
parvicellular part of medial dorsal nucleus
nucleus medialis dorsalis
parvicellular part of dorsomedial nucleus
mediodorsal thalamic nucleus
nucleus medialis dorsalis fasciculosis (Hassler)
pars fasciculosa
pars parvicellularis
nucleus medialis dorsalis nucleus fasciculosis (Hassler)
dorsomedial thalamic nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=298
Parvicellular part of ventral anterior nucleus parvicellular part
nucleus ventralis anterior (DeWulf)
nucleus ventralis anterior
ventral anterior thalamic nucleus
ventralis anterior (Jones)
pars parvicellularis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=318
Parvicellular part of ventral posteromedial nucleus parvicellular part
gustatory thalamic nucleus
gustatory nucleus (thalamus)
ventral posteromedial nucleus of thalamus
ventroposteromedial nucleus of the thalamus
nucleus ventralis posterior medialis thalami
ventral posteromedial thalamic nucleus
pars parvicellularis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=332
Parvicellular subnucleus of solitary tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=743
Parvocellular oculomotor nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=489
Parvocellular part of red nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=497
Pedunculopontine tegmental nucleus A cell group originally defined by Jacobsohn in 1909 in humans, consisting of large, darkly staining neurons adjacent to the superior cerebellar peduncle at the midbrain-pontine junction. In 1983, Armstrong et al. recognized that these neurons in rats are cholinergic, and closely related to a second cluster of cholinergic cells in the adjacent laterodorsal tegmental nucleus. In 1987, Rye et al. defined this cell group in rats, gave references to the earlier literature, and demonstrated that it is NOT the target of the descending pallidal projection, but rather next to a region, the Midbrain Extrapyramidal Area (MEA) that does receive this input. Some modern definitions include many non-cholinergic cells that are interspersed among the cholinergic neurons within the "PPT," but those other cell groups often extend beyond the borders of the cholinergic one, have never been characterized, and many are probably unrelated to it (or have quite different functions). Hence, for this definition, we are restricting the use to the cholinergic cell group, which was originally given this name by Jacobsohn. http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=495
Periamygdaloid area periamygdaloid region
semilunar gyrus
periamygdaloid cortex
ventral cortical nucleus of amygdala
cortical amygdaloid nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=148
Pericalcarine cortex Component of the parietal lobe. The rostral boundary of the pericalcarine cortex was the first appearance of the calcarine sulcus whereas the caudal boundary was the most posterior coronal slice where the calcarine sulcus was visualized. The medial and lateral boundaries were the medial portion of the temporal and occipital cortices and the inferomedial end of the calcarine sulcus respectively (Christine Fennema-Notestine).
Pericentral nucleus of inferior colliculus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=468
Periolivary nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=569
Peripeduncular nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=511
Perirhinal cortex Region of cortex near to the rhinal sulcus. It is defined differently in different nomenclatures, due in part to the lack of agreement on the definition of the border of this region. In the rat, the perirhinal cortex occupies only caudal levels of the rhinal sulcus while in the monkey, it occurpies the full rostrocaudal extent of the rhinal sulcus (Burwell et al., Hippocampus, 5: 390-408, 1995). Perirhinal area
Perirhinal cortex of Burwell et al 1995 Rostral portion of the parahippocampal cortex Perirhinal cortex
Perirhinal cortex of primate of Burwell et al 1995 Cortical region near the rhinal sulcus in primate encompassing Brodmann's areas 35 and 36 Perirhinal cortex of rodent
rodent perirhinal cortex
Perirhinal cortex of rodent of Burwell et al 1995 Cortical region surrounding the posterior rhinal sulcus in the rat, encompassing areas 35 and 36 in the rat. Rostraly, it abuts the posterior insular cortex Perirhinal cortex of rodent
rodent perirhinal cortex
Peritrigeminal nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=759
Pineal body corpus pineale
epiphysis
conarium
epiphysis cerebri
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=280
Piriform cortex layer 1 Most superficial of 3 cytoarchitecturally defined layers of the piriform cortex, characterized by few neuronal cell bodies. It has been divided into a superficial part and a deep part. layer 1 of piriform cortex
pyriform cortex layer 1
piriform cortex plexiform layer
plexiform layer of piriform cortex
Piriform cortex layer 1a Superficial part of plexiform layer (layer 1) of piriform cortex that receives afferents from the olfactory bulb by way of the lateral olfactory tract.
Piriform cortex layer 1b Deeper part of the plexiform (layer 1) of piriform cortex characterized by projection of association fibers from other parts of the piriform cortex and other olfactory areas
Piriform cortex layer 2 Middle of three cytoarchitecturally defined layers of the piriform cortex characterized by a compact layer of cell bodies. It can be divided into a superficial part and a more densely packed deep part layer 2 of piriform cortex
layer II of piriform cortex; piriform cortex layer II
Piriform cortex layer 2a Superficial region of layer 2 of the piriform cortex characterized by a less dense packing of cells and a concentration of semilunar cell bodies Piriform cortex layer IIa
layer IIa of piriform cortex
layer 2a of piriform cortex
Piriform cortex layer 2b Deeper of two subdivisions of piriform layer 2 characterized by more densely packed cell bodies dominated by pyramidal cell bodies.
Piriform cortex layer 3 Deepest of 3 cytoarchitecturally defined layers of the piriform cortex characterized by a moderately high density of pyramidal cells and large numbers of basal dendrites descending from pyramidal cells in layer 2. layer 3 of piriform cortex
Plexiform layer
Pons The part of the central nervous system lying between the medulla oblongata and the mesencephalon, ventral to the cerebellum, and consisting of a pars dorsalis and a pars ventralis. (MeSH) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=538
Pontine nuclear complex pontine gray
pontine nuclei
pontine nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=613
Pontine raphe nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=584
Pontine reticular formation http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=556
Pontine tegmentum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=548
Pontobulbar nucleus pontobulbar body
nucleus of circumolivary bundle
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=771
Postcentral gyrus Component of the parietal lobe. The appearance and disappearance of the central sulcus were the rostral and caudal boundaries of the postcentral gyrus respectively. The medial and lateral boundaries were the lateral bank of the precentral gyrus and the lateral fissure and/or the medial bank of the superior parietal gyrus respectively (Christine Fennema-Notestine). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=87
Postcentral sulcus postcentral fissure of cerebral hemisphere
Sulcus postcentralis
Structure of postcentral sulcus
postcentral fissure-1
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=81
Postcommissural fornix http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=414
Posterior ascending limb of lateral sulcus Ramus posterior ascendens fissurae lateralis
ascending terminal ramus of Sylvian fissure
posterior ascending limb of lateral fissure
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=86
Posterior calcarine sulcus posterior calcarine fissure
Sulcus calcarinus posterior
posterior part of calcarine sulcus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=131
Posterior cingulate cortex Component of the cingulate cortex. The rostral and caudal extent were the caudal anterior and the isthmus divisions of the cingulate cortex respectively. The medial and lateral boundaries were the corpus callosum and as the superior frontal gyrus and/or paracentral lobule respectively (Christine Fennema-Notestine).
Posterior cingulate gyrus posterior cingulate gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=144
Posterior column of fornix Part of fornix adjacent to the fimbria comprising flattened bands of fibers that extend from the fimbria, running underneath the corpus callosum posterior crus of fornix
crus of fornix
posterior pillar of fornix
Posterior commissure http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=475
Posterior hypothalamic region Posterior hypothalamus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=394
Posterior lobe of the cerebellum
Posterior median eminence http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=387
Posterior middle temporal sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=115
Posterior nuclear complex posterior thalamic nuclear group
nuclei posteriores thalami
posterior nuclear complex of thalamus
posterior complex of thalamus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=343
Posterior nucleus of hypothalamus posterior hypothalamic area
Posterior hypothalamus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=403
Posterior nucleus of thalamus nucleus posterior thalami http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=345
Posterior orbital gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=-1761421113
Posterior parahippocampal gyrus parahippocampal gyrus (Insausti) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=151
Posterior parolfactory sulcus Paraolfactory sulci
Sulcus parolfactorius anterior
Set of paraolfactory sulci
paraolfactory sulcus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=19
Posterior part of anterior commissure The main part of the anterior commissure, distinct from the anterior olfactory part, that interconnects the temporal lobes. (Maryann Martone)
Posterior periventricular nucleus posterior periventricular nucleus of hypothalamus
posterior periventricular hypothalamic nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=402
Posterior spinocerebellar tract It ascends the dorsal part of the lateral funiculus and enters the cerebellum via the restiform body. Within the cerebellum, its axons terminate in the ipsilateral hindlimb area of the anterior lobe and in the pyramis and the paramedian lobule predominantly ipsilaterally. Rostrally, it extends to lobules I and II. Afferents from the upper trunk, forelimbs, and the neck to the cerebellum. Dorsal spinocerebellar tract
Flechsig's tract
Cuneocerebellar tract
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=804
Posterior subcentral sulcus Sulcus subcentralis posterior http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=85
Posterior superior fIssure Fissure between cerebellar lobules VI and VII. Fissura Superior Posterior
Superior Posterior Fissure
Posterior superior frontal sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1602310917
Posterior thalamic region Posterior thalamus
Posterior transverse temporal gyrus posterior transverse convolution of Heschl http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=117
Posterior transverse termporal area 42 The term posterior transverse temporal area 42 (H) refers to a subdivision of the cytoarchitecturally defined temporal region of cerebral cortex. It is located in the bank of the lateral sulcus on the dorsal surface of the temporal lobe. Cytoarchitecturally it is bounded medially by the anterior transverse temporal area 41(H) and laterally by the superior temporal area 22 (Brodmann-1909) - (NeuroNames) Brodmann's area 42
area 42 of Brodmann
auditory association area
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=78
Posterodorsal nucleus of medial geniculate body nucleus corporis geniculati medialis
posterodorsal nucleus of medial geniculate complex
pars posterodorsalis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=2090221697
Posterolateral fissure Fissure between cerebellar lobules IX and X.
Posteroventral cochlear nucleus posterior part of anterior cochlear nucleus
posterior ventral cochlear nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=721
Postrhinal cortex of rodent of Burwell et al 1995 Cortical region lying caudal to the perirhinal cortex in the rat. It encompasses the caudal levels of area 35 and the caudal portion of area 36 (ectorhinal cortex). It is bordered medially by agranular retrosplenial cortex and ventrally by the entorhinal cortex (with the exception of the caudomedial portion). The authors note that the ventral portion of the postrhinal cortex in rat may by homologous with the parahippocampal cortex in the monkey. Postrhinal cortex of rodent
rodent postrhinal cortex
postrhinal cortex
Precentral fissure Fissure between cerebellar lobules I and II.
Precentral fissure (nlx anat 20081251)
Precentral gyrus Component of the frontal lobe. The appearance and disappearance of the central sulcus is the rostral and caudal boundaries of the precentral gyrus respectively. The medial boundary is specific frontal gyri (superior, middle and inferior) whereas the lateral boundary is the medial bank of the central sulcus (Christine Fennema-Notestine). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=71
Precentral operculum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=41
Precommissural fornix Part of fornix extending from the body that curves ventrally rostral to the crossing of the anterior commissure ending in the septal nuclei
Precuneus cortex Component of the pareital lobe. The rostral boundary was the posterior extent of the paracentral lobule whereas the caudal boundary was the lingual gyrus. The medial and lateral boundaries were the parieto-occipital fissure and the superior parietal gyrus respectively (Christine Fennema-Notestine). precuneus
quadrate lobule
precuneate lobule
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=92
Predominantly Gray regional part of inferior parietal cortex
Predominantly Gray regional part of parietal lobe
Predominantly gray anterior regional part of thalamus Regional part of thalamus lying between the "arms" of the internal medullary lamina in the rostral part of the thalamus which contains the anterior nuclear group (MM: 2006-10-26)
Predominantly gray dorsal regional part of thalamus
Predominantly gray intralaminal regional part of thalamus
Predominantly gray lateral regional part of thalamus
Predominantly gray medial regional part of thalamus
Predominantly gray midline regional part of thalamus
Predominantly gray part of Intralaminar nuclear group
Predominantly gray part of basal amygdaloid nucleus
Predominantly gray part of basolateral nuclear complex
Predominantly gray part of cochlear nuclear complex
Predominantly gray part of corticomedial nuclear complex
Predominantly gray part of medulla oblongata
Predominantly gray part of posterior nuclear complex
Predominantly gray part of rostral intralaminar nuclei
Predominantly gray part of solitary nucleus
Predominantly gray part of ventral cochlear nucleus
Predominantly gray posterior regional part of thalamus
Predominantly gray regional part of Parahippocampal gyrus
Predominantly gray regional part of Preoptic area
Predominantly gray regional part of adenohypophysis
Predominantly gray regional part of amygdala
Predominantly gray regional part of anterior hypothalamic region
Predominantly gray regional part of anterior nuclear group
Predominantly gray regional part of basal nuclear complex
Predominantly gray regional part of basal part of pons
Predominantly gray regional part of cingulate gyrus
Predominantly gray regional part of dentate gyrus
Predominantly gray regional part of dentate nucleus
Predominantly gray regional part of epithalamus
Predominantly gray regional part of frontal lobe
Predominantly gray regional part of globus pallidus
Predominantly gray regional part of habenula
Predominantly gray regional part of hippocampal formation
Predominantly gray regional part of hippocampal formation (birnlex 1161)
Predominantly gray regional part of hypothalamus
Predominantly gray regional part of inferior colliculus
Predominantly gray regional part of inferior frontal gyrus
Predominantly gray regional part of intermediate hypothalamic region
Predominantly gray regional part of lateral geniculate body
Predominantly gray regional part of lateral hypothalamic region
Predominantly gray regional part of lateral nuclear group
Predominantly gray regional part of limbic lobe
Predominantly gray regional part of medial dorsal nucleus
Predominantly gray regional part of medial geniculate body
Predominantly gray regional part of medial mammillary nucleus
Predominantly gray regional part of median eminence
Predominantly gray regional part of medullary raphe nuclear complex
Predominantly gray regional part of metathalamus
Predominantly gray regional part of midbrain reticular formation
Predominantly gray regional part of midbrain tegmentum
Predominantly gray regional part of midline nuclear group
Predominantly gray regional part of neostriatum
Predominantly gray regional part of neurohypophysis
Predominantly gray regional part of occipital lobe
Predominantly gray regional part of oculomotor nuclear complex
Predominantly gray regional part of orbital gyri complex
Predominantly gray regional part of pontine reticular formation
Predominantly gray regional part of pontine tegmentum
Predominantly gray regional part of posterior hypothalamic region
Predominantly gray regional part of pretectal region
Predominantly gray regional part of pulvinar
Predominantly gray regional part of red nucleus
Predominantly gray regional part of septal nuclear complex
Predominantly gray regional part of substantia nigra
Predominantly gray regional part of subthalamus
Predominantly gray regional part of superior olivary complex
Predominantly gray regional part of superior olive
Predominantly gray regional part of tectum
Predominantly gray regional part of telencephalon
Predominantly gray regional part of temporal lobe
Predominantly gray regional part of thalamus
Predominantly gray regional part of transverse frontopolar gyri complex
Predominantly gray regional part of ventral anterior nucleus
Predominantly gray regional part of ventral lateral nucleus
Predominantly gray regional part of ventral nuclear group
Predominantly gray regional part of ventral posterior nucleus
Predominantly gray regional part of ventral posterolateral nucleus
Predominantly gray regional part of ventral posteromedial nucleus
Predominantly gray ventral regional part of thalamus
Predominantly white dorsal regional part of medial geniculate body
Predominantly white dorsal regional part of metathalamus
Predominantly white dorsal regional part of thalamus
Predominantly white regional part of anterior commissure
Predominantly white regional part of anterior hypothalamic region
Predominantly white regional part of basal part of pons
Predominantly white regional part of cerebellar cortex
Predominantly white regional part of cerebral peduncle
Predominantly white regional part of diencephalon
Predominantly white regional part of epithalamus
Predominantly white regional part of fornix
Predominantly white regional part of globus pallidus
Predominantly white regional part of hippocampal formation
Predominantly white regional part of hypothalamus
Predominantly white regional part of inferior colliculus
Predominantly white regional part of medullary white matter
Predominantly white regional part of midbrain tegmentum
Predominantly white regional part of pontine tegmentum
Predominantly white regional part of posterior hypothalamic region
Predominantly white regional part of red nucleus
Predominantly white regional part of septum pellucidum
Predominantly white regional part of superior colliculus
Predominantly white regional part of superior olivary complex
Predominantly white regional part of tectum
Predominantly white regional part of telencephalon
Predominantly white regional part of thalamus
Predorsal bundle predorsal fasciculus
tectospinal fibers
predorsal bundle of Edinger
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=777
Prefrontal cortex is the anterior part of the frontal lobes of the brain, lying in front of the motor and premotor areas.

This brain region has been implicated in planning complex cognitive behaviors, personality expression, decision making and moderating correct social behavior. The basic activity of this brain region is considered to be orchestration of thoughts and actions in accordance with internal goals.

The most typical psychological term for functions carried out by the pre-frontal cortex area is executive function. Executive function relates to abilities to differentiate among conflicting thoughts, determine good and bad, better and best, same and different, future consequences of current activities, working toward a defined goal, prediction of outcomes, expectation based on actions, and social "control" (the ability to suppress urges that, if not suppressed, could lead to socially-unacceptable outcomes).

Many authors have indicated an integral link between a person's personality and the functions of the prefrontal cortex. - definition adapted from Wikipedia
Premammillary nucleus Premammillary nuclei http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=401
Preoccipital notch preoccipital notch
Incisura preoccipitalis
incisura parieto-occipitalis
preoccipital incisura
Incisura praeoccipitalis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=35
Preolivary nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=568
Preoptic area * Region of hypothalamus between the anterior commissure and optic chiasm. (MSH) * pertaining to the region in or adjoining the part of the third ventricle immediately anterior to the optic chiasm. (CSP) Preoptic nuclei http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=360
Preoptic periventricular nucleus Preoptic periventricular hypothalamic nucleus
periventricular preoptic nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=362
Prepyramidal fissure Fissure between cerebellar lobules VIIBii and VIII. Fissura Inferior Anterior
Fissura Parafloccularis
Prebiventral Fissure
Prepyriform area prepiriform cortex
piriform area
prepyriform cortex
(pre-)piriform cortex
pyriform area
piriform cortex (Price)
lateral olfactory gyrus
piriform olfactory cortex
piriform cortex
uncus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=147
Press, Brewer, Dougherty, Wade and Wandell (2001) Visuotopic area V7
Presubiculum presubiculum (Cajal) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=149
Pretectal region http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=450
Primary fissure Fissure between cerebellar lobules V and VI. Fissura Praeculminata
Fissura Prima
Fissura Superior Anterior
Primary olfactory cortex The term primary olfactory areas in the primate, refers to a group of structures defined by connectivity, namely, structures that receive axons from the olfactory bulb. They include the anterior olfactory nucleus, the anterior perforated substance, the rostral part of the medial amygdaloid nucleus (anterior cortical nucleus of amygdala), and structures in the anterior part of the parahippocampal gyrus, namely, the prepyriform area, most of the periamygdaloid area, and the rostral part of the entorhinal area (Price-90). Note that some authors have regarded the olfactory bulb itself as the primary olfactory area and the areas to which it projects as secondary (Anthoney-94). In the mouse (Dong-2004) and the rat (Swanson-2004), olfactory areas include the olfactory bulb, accessory olfactory bulb, anterior olfactory nucleus, tenia tecta, prepyriform area, postpiriform transition area, piriform amygdaloid area, nucleus of lateral olfactory tract, and cortical amygdaloid area. primary olfactory areas http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=435
Primate neocortex
Principal anterior division of supraoptic nucleus One of two divisions of the supraoptic nucleus observed in mammals, formed by the ascension of the optic chiasm to split the nucleus in two. The principal anterior division consists of a dense cluster of large cells that stain darkly in Nissl preparations adjacent to the optic chiasm, extending as far rostrally to the organum vasculosum of the lamina terminalis and caudally into the posterior hypothalamus
Principal olivary nucleus principal olive
Principal part of ventral posteromedial nucleus pars prinicipalis
nucleus ventralis posteromedialis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=331
Principal pretectal nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=452
Principal sensory nucleus of trigeminal nerve http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=552
Principal sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=47
Pulvinar pulvinar nucleus
pulvinar thalami
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=311
Purkinje cell layer of cerebellar cortex The term Purkinje cell layer is a cytoarchitectural term denoting the middle layer of cerebellar cortex. This layer is characterized by very large, bottle-shaped neurons that are regularly spaced and possess flattened fanlike dendritic arborizations, which extend into the more superficial molecular layer of cerebellar cortex (Carpenter-83). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=348
Putamen Subcortical nucleus of telencephalic , which together with the caudate nucleus, forms the striatum. The putamen lies lateral to the internal capsule and medial to the external medullary lamina, and is separated from the caudate nucleus by the fibers of the internal capsule for most of its length, except at its anterior portion. nucleus putamen http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=212
Pyramidal decussation corticospinal decussation
decussation of pyramidal tract fibers
decussation of the pyramidal tract
decussation of corticospinal tract
pyramidal decussation (Pourfour du Petit)
motor decussation
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=796
Pyramidal tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=797
Raphe Nuclei The raphe nuclei are thin plates of cells in and immediately adjacent to the sagittal plane.
Red nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=496
Regional Parts of the Hemisphere Lobules
Regional Parts of the Interpositus Nucleus
Regional Parts of the Paravermal Lobules
Regional Parts of the Vermal Lobules
Regional part of Anterior cingulate cortex
Regional part of Parahippocampal gyrus
Regional part of Preoptic area
Regional part of a lobe of the cerebellum
Regional part of adenohypophysis
Regional part of amygdala
Regional part of anterior commissure
Regional part of anterior hypothalamic region
Regional part of anterior nucleus of hypothalamus
Regional part of basal amygdaloid nucleus
Regional part of basal nuclear complex
Regional part of basal part of pons
Regional part of basolateral nuclear complex
Regional part of calcarine sulcus
Regional part of caudate nucleus
Regional part of cerebellar cortex
Regional part of cerebellar peduncular complex
Regional part of cerebellar white matter
Regional part of cerebellum
Regional part of cerebral cortex
Regional part of cerebral peduncle
Regional part of cerebral white matter
Regional part of cingulate cortex
Regional part of cingulate gyrus
Regional part of cochlear nuclear complex
Regional part of corpus callosum
Regional part of corticomedial nuclear complex
Regional part of deep cerebellar nuclear complex
Regional part of dentate gyrus
Regional part of dentate nucleus
Regional part of diagonal band
Regional part of diencephalon
Regional part of dorsal cochlear nucleus
Regional part of entorhinal cortex
Regional part of epithalamus
Regional part of forebrain
Regional part of fornix
Regional part of frontal lobe
Regional part of globus pallidus
Regional part of granular layer of cerebellar cortex
Regional part of habenula
Regional part of hindbrain
Regional part of hippocampal formation
Regional part of hippocampus proper
Regional part of hypophysis
Regional part of hypothalamus
Regional part of inferior colliculus
Regional part of inferior frontal gyrus
Regional part of inferior olivary complex
Regional part of inferior parietal cortex
Regional part of intermediate hypothalamic region
Regional part of lateral amygdaloid nucleus
Regional part of lateral hypothalamic region
Regional part of limbic lobe
Regional part of longitudinal fissure
Regional part of medial mammillary nucleus
Regional part of median eminence
Regional part of medulla oblongata
Regional part of medullary raphe nuclear complex
Regional part of medullary reticular formation
Regional part of medullary white matter
Regional part of metencephalon
Regional part of midbrain
Regional part of midbrain reticular formation
Regional part of midbrain tectum
Regional part of midbrain tegmentum
Regional part of middle frontal gyrus
Regional part of neostriatum
Regional part of neurohypophysis
Regional part of nucleus accumbens
Regional part of occipital lobe
Regional part of oculomotor nuclear complex
Regional part of olfactory cortex
Regional part of orbital gyri complex
Regional part of paraventricular nucleus of hypothalamus
Regional part of paraventricular nucleus of hypothalamus descending division
Regional part of paraventricular nucleus of hypothalamus magnocellular division
Regional part of paraventricular nucleus of hypothalamus magnocellular division - posterior magnocellular part
Regional part of paravsuprachiasmatic nucleus
Regional part of parietal lobe
Regional part of pons
Regional part of pontine reticular formation
Regional part of pontine tegmentum
Regional part of posterior hypothalamic region
Regional part of posterior superior frontal sulcus
Regional part of pretectal region
Regional part of red nucleus
Regional part of septal nuclear complex
Regional part of septum
Regional part of solitary nucleus
Regional part of stratum lacunosum moleculare
Regional part of stratum lucidum
Regional part of stratum oriens
Regional part of stratum pyramidale Regional part of stratum pyramidale
Regional part of stratum pyramidale hippocampi
Regional part of stratum radiatum
Regional part of substantia nigra
Regional part of substantia nigra pars reticulata
Regional part of superior colliculus
Regional part of superior olivary complex
Regional part of superior olive
Regional part of superior temporal sulcus
Regional part of supraoptic nucleus
Regional part of telencephalon
Regional part of temporal lobe
Regional part of thalamus
Regional part of transverse frontopolar gyri complex
Regional part of transverse temporal cortex
Regional part of trapezoid nuclear complex
Regional part of tuberomammillary nucleus
Regional part of ventral cochlear nucleus
Regional part of vestibular nuclear complex
Regional part orbital frontal cortex
Reticulospinal tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=802
Reticulotegmental nucleus
Retrochiasmatic area http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=379
Retrorubral area The term retrorubral area of the midbrain reticular nucleus refers to a region of the rat brain caudal and dorsal to the ventral tegmental area. It is one of three parts of the midbrain reticular nucleus; the other two are the magnocellular part of the midbrain reticular nucleus and the parvicellular part of the midbrain reticular nucleus (Swanson-2004). BrainInfo distinguishes between the Retrorubral area of the midbrain reticular formation and the retrorubral nucleus. A8
Reuniens nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=292
Rhesus monkey neocortex of PHT99
Rhinal sulcus Fissura rhinalis
rhinal fissure
Rezius)
rhinal fissuer (Turner
Sulcus rhinalis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=22
Rhomboidal nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=293
Right cerebral hemisphere Right hemisphere
Right frontal lobe
Right limbic lobe
Right occipital lobe
Right parietal lobe
Right sub-lobar region
Right temporal lobe
Rostral anterior cingulate cortex Component of the cingulate cortex. The rostral boundary was the first appearance of the cingulate sulcus (inferior to the superior frontal sulcus) whereas the caudal boundary was the first appearance of the genu of the corpus callosum. The medial boundary was the medial aspect of the cortex. The supero-lateral boundary was the superior frontal gyrus whereas the infero-lateral boundary was defined as the medial division of the orbitofrontal gyrus (Christine Fennema-Notestine).
Rostral interstitial nucleus of medial longitudinal fasciculus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=507
Rostral intralaminar nuclei nuclei intralaminares rostrales http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=301
Rostral middle frontal gyrus Component of the middl frontal gyrus The rostral boundary is the first appearance of the superior frontal sulcus whereas the caudal boundary is the middle frontal gyrus. The medial and lateral boundaries are the superior frontal sulcus and the inferior frontal sulcus respectively (Christine Fennema-Notestine).
Rostral migratory stream Unique telencephalic subventricular zones that extend from the lateral ventricles into the olfactory bulbs. Newly produced GABAergic interneurons migrate along the RMS and settle in the bulb.
Rostral portion of the medial accessory olive
Rostral spinocerebellar tract Originates from cells rostral to Clarke's column and sends uncrossed axons through the lateral funiculus to the cerebellum. It reaches the cerebellum partly through the brachium conjunctivum and partly through the restiform body, terminating bilaterally in the anterior lobe of the cerebellum
Rostral sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=58
Rubrospinal tract White matter tract arising in red nucleus and projecting to spinal cord ventral horn rubrospinal tract (Monakow) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=803
Secondard olfactory cortex * Brodmann's area 28; major gateway for neocortical input to the hippocampus; origin of the perforant pathway; a component of the medial temporal lobe memory system. (CSP) * The cytoarchitecturally well-defined area of multilaminate cerebral cortex on the medial aspect of the parahippocampal gyrus, immediately caudal to the olfactory cortex of the uncus. The entorhinal cortex is the origin of the major neural fiber system afferent to the hippocampus, the so-called PERFORANT PATHWAY. (Stedman, 25th ed) (MSH area 28 of Brodmann (Crosby)
secondard olfactory areas
secondary olfactory cortical area (Carpenter)
Secondary fissure Fissure between cerebellar lobules VIII and IX. Fissura Secunda
Fissura Retrotonsillaris
Fissura Intraparafloccularis
Secondary olfactory cortex * Brodmann's area 28; major gateway for neocortical input to the hippocampus; origin of the perforant pathway; a component of the medial temporal lobe memory system. (CSP) * The cytoarchitecturally well-defined area of multilaminate cerebral cortex on the medial aspect of the parahippocampal gyrus, immediately caudal to the olfactory cortex of the uncus. The entorhinal cortex is the origin of the major neural fiber system afferent to the hippocampus, the so-called PERFORANT PATHWAY. (Stedman, 25th ed) (MSH secondary olfactory cortical area (Carpenter)
area 28 of Brodmann (Crosby)
secondary olfactory areas
Septal nuclear complex Collection of nerve cells in the medial forebrain lying generally in front of the anterior commissure (Maryann Martone). septal nuclei
Septal pellucidum A triangular double membrane, consisting of glial cells and fibers (Heimer, 1996) separating the anterior horns of the lateral ventricles of the brain. It is situated in the median plane and bounded by the corpus callosum and the body and columns of the fornix. Medial septum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=238
Septofimbrial nucleus nucleus septofibrialis
scattered nucleus of the septum
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=246
Septum Gray matter structure located on the midline of the forebrain consisting of the septum pellucidum (in some species) and the septal nuclei (Heimer, 1996). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=237
Septum of primate primate brain
Septum pellucidum A thin membrane located at the midline of the brain in the forebrain in primates. (NINDS Disorder Index, http://www.ninds.nih.gov/disorders/absence_septum_pellucidum/absence_septum_pellucidum.htm) SP
Shell of nucleus accumbens Crescent shaped outer zone of the nucleus accumbens, defined by a combination of chemoarchitecture and afferent and efferent connections. The shell is distinguished from the more centrally located core through the notable reduction in staining for the calcium-binding protein calbindin D28K, which is dense in the core and virtually absent in the shell. Nucleus accumbens shell
Simian fossa Fossa simiarum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=27
Solitary nucleus nucleus of the tractus solitarius
nucleus of the solitary tract
Nucleus solitary tract
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=739
Solitary tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=782
Sommer's sector Part of hippocampal formation comprising area CA1 and the subiculum (pg 425, Heimer, L. The human brain and spinal cord, Springer-Verlag, 1995) Sommers sector
Spinal trigeminal tract of medulla http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=788
Spinal trigeminal tract of pons http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=610
Spino-olivary tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=806
Spinocerebellar tract This tract conveys interoceptive, proprioceptive, and exteroceptive information from the body's internal organs, and from the trunk, extremities, and neck region to the Cerebellum.
Spinothalamic tract of medulla spinothalamic tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=807
Spinothalamic tract of midbrain http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=526
Spinothalamic tract of pons http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=607
Spur of arcuate sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=957388385
Stratum lacunosum moleculare A cytoarchitectural term denoting the outermost layer of the hippocampus (Stephan-75) (NeuroNames). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=137
Stratum lucidum A cytoarchitectural term denoting the layer of the CA3 field of the HIPPOCAMPUS that is deep to the Stratum pyramidale hippocampi and superficial to the Stratum radiatum (Hof-2000). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=-975815906
Stratum oriens Layer that is part of the CA fields of the hippocampus consisting of a narrow relatively cell free layer located deep to the pyramidal cell layer extending through areas CA1, CA2 and CA3. (adapted from Paxinos The rat central nervous system, 2nd ed, Academic Press, San Diego, 1995) The term Stratum oriens is a cytoarchitectural term denoting the layer of the hippocampus that is deep to the Stratum pyramidale and superficial to the alveus (Stephan-75). polymorphic layer of the hippocampus
oriens layer of the hippocampus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=139
Stratum pyramidale A cytoarchitectural term denoting the layer of the hippocampus in which pyramidal cells are predominant. Its location is superficial to the Stratum oriens; it is deep to the Stratum radiatum in area CA1 and area CA2 and deep to the Stratum lucidum in area CA3 (Stephan-75) (NeuroNames). Pyramidal cell layer of the hippocampus
stratum pyramidale
hippocampal pyramidal cell layer
Pyramidal layer of hippocampus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=138
Stratum pyramidale hippocampi A cytoarchitectural term denoting the layer of the hippocampus in which pyramidal cells are predominant. Its location is superficial to the Stratum oriens; it is deep to the Stratum radiatum in area CA1 and area CA2 and deep to the Stratum lucidum in area CA3 (Stephan-75) (NeuroNames). Pyramidal cell layer of the hippocampus
stratum pyramidale
hippocampal pyramidal cell layer
Pyramidal layer of hippocampus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=138
Stratum radiatum Cytoarchitectural layer in the hippocampus located immediately above the pyramidal cell layer in CA2 and CA1 and superficial to the stratum lucidum in CA3. Suprapyramidal region in which CA3 to CA3 associational connections and CA3 to CA1 Schaffer collateral connections are located. The term Stratum radiatum is a cytoarchitectural term denoting the layer of the hippocampus located deep to the Stratum lacunosum-moleculare and superficial to the Stratum pyramidale (Stephan-75) (NeuroNames). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=140
Stratum zonale of thalamus Stratum zonale thalami http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=357
Stria medullaris White matter pathway located in the superior wall of the third ventricle along the dorsal-medial margin of the diencephalon; contains axons that interconnect the anterior hypothalamus and septal nuclei in the medial basal forebrain with the habenula, a component of the epithalamus. (http://www.sylvius.com/index/s/stria_medullaris.html) stria medullaris of thalamus
stria medullaris (Wenzel - Wenzel)
stria medullaris thalami
stria medullaris thalamica
stria habenularis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=281
Stria terminalis White matter structure in the brain consisting of fibers running along the lateral margin of the ventricular surface of the thalamus. The stria terminalis covers the thalamostriate vein, marking a line of separation between the thalamus and the caudate nucleus as seen upon gross dissection of the ventricles of the brain, viewed from the superior aspect. The stria terminalis extends from the region of the interventricular foramen to the temporal horn of the lateral ventricle, carrying fibers from the amygdala to the septal, hypothalamic, and thalamic areas of the brain. It also carries fibers projecting from these areas back to the amygdala. (http://en.wikipedia.org/wiki/Stria_terminalis) White matter structure in the brain consisting of fibers running along the lateral margin of the ventricular surface of the thalamus. The stria terminalis covers the thalamostriate vein, marking a line of separation between the thalamus and the caudate nucleus as seen upon gross dissection of the ventricles of the brain, viewed from the superior aspect. The stria terminalis extends from the region of the interventricular foramen to the temporal horn of the lateral ventricle, carrying fibers from the amygdala to the septal, hypothalamic, and thalamic areas of the brain. It also carries fibers projecting from these areas back to the amygdala. (http://en.wikipedia.org/wiki/Stria_terminalis) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=268
Striatal matrix compartment The larger of two chemoarchitectural compartments identified in the neostriatum through differential staining for various biochemical markers. It usually is identified through differentially high staining for acetylcholinesterase and calbinin D28K. Matrix compartment
matrix
striatal matrix
Striatum neostriatum
Striosomal part of body of caudate nucleus
Striosomal part of caudate nucleus
Striosomal part of head of caudate nucleus
Striosomal part of putamen
Striosomal part of tail of caudate nucleus
Striosome One of two compartments identified in the neostriatum, particularly the caudate nucleus, on the basis of differential staining for several biochemical markers such as acetylcholinesterase and calbindin. In individual sections, the striosomes appear as small patches of differentially high or low staining activity. In three dimensions, they form a 3D labyrinth extending throughout the caudate nucleus and in the putamen. Striosomal compartment
patch compartment
Sub-lobar region
Subbrachial nucleus A group of cells ventral to the nucleus of brachium of inferior colliculus in the mouse (Paxinos-2001).
Subbrachial nucleus of mouse of Franklin and Paxinos 2008
Subcallosal area parolfactory area
adolfactory area
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=260
Subcommissural organ http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=474
Subcuneiform nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=494
Subfascicular nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=294
Subfornical organ Group of neurons situated on the ventral surface of the fornix at the level of the foramen of Munro in the third ventricle (adapted from Wikipedia)
Subicular complex A composite structure of the temporal lobe that includes the subiculum, the presubiculum and the parasubicular area (Amaral-90) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=581
Subiculum Part of the hippocampal formation that is bounded by the entorhinal cortex and area CA1. It is characterized on the CA1 border by an abrupt widening of the pyramidal cell layer. A molecular layer is present that is continuous with that of CA1, although the stratum radiatum is no longer present. The stratum oriens is also not present. adapted from Paxinos, G. The rat central nervous system, 2nd ed, Academic Press, San Diego, 1995, pg. 468) Subicular cortex
Subiculum alveus alveus of subiculum
Subiculum molecular layer molecular layer of subiculum
subiculum stratum moleculare
Subiculum molecular layer inner Inner subiculum stratum moleculare
inner layer of subiculum molecular layer
Subiculum molecular layer outer outer layer of subiculum molecular layer
outer subiculum stratum moleculare
Subiculum pyramidal cell layer Subiculum stratum pyramidale
Subiculum pyramidal cell layer deep deep subiculum stratum pyramidale
deep subiculum pyramidal cell layer
Subiculum pyramidal cell layer superficial Superficial subiculum stratum pyramidale
superficial pyramidal cell layer
Sublentiform nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=454
Sublingual nucleus nucleus of Roller http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=760
Submedial nucleus Thalamic nucleus separated from the ventromedial part of the mediodorsal nucleus of the thanalmus by the internal medullary lamina (Paxinos The rat nervous system 2nd ed, Academic Press, 1995). submedial nucleus thalamus
submedial nucleus of thalamus
nucleus submedius thalami
gelatinosus thalamic nucleus
submedial thalamic nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=347
Subparietal sulcus splenial sulcus
suprasplenial sulcus
Sulcus subparietalis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=84
Substantia gelatinosa A region of spinal cord gray matter that caps the posterior horn at all spinal levels.
Substantia innominata http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=256
Substantia nigra Predominantly gray matter midbrain structure lying dorsal to the crus cerebri and ventral to the midbrain tegmentum. It is divided into a dorsal, cellularly compact region known as the pars compacta and a more ventrally located, containing more loosely packed cells, the pars reticulata. The most lateral region of the reticulata is identified as the pars lateralis (MM). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=527
Substantia nigra pars compacta Regional part of substantia nigra consisting of a densely packed region of cells, more or less dorsal to the pars reticulata, but extending into the pars reticulata in some species. The dominant neurotransmitter used by pars compacta neurons is dopamine. Pars compacta neurons are pigmented in many species (MM). pars compacta
Substantia nigra compact part
Substantia nigra compacta
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=528
Substantia nigra pars lateralis Regional part of substantia nigra consisting of loosely packed cells, generally located ventral and lateral to the pars compacta. Many cells in this region use GABA as a neurotransmitter (MM). The term pars lateralis of substantia nigra refers to a part of the pars reticulata of substantia nigra. It is the lateral, 'most fibrous' part (Poirier-83), which is regarded to be the phylogenetically oldest part of the substantia nigra and the only part found in nonmammalian vertebrates (Crosby-62) (NeuroNames) pars lateralis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=180
Substantia nigra pars reticulata Regional part of substantia nigra consisting of loosely packed cells, generally located ventral and lateral to the pars compacta. Many cells in this region use GABA as a neurotransmitter (MM). pars reticulata
Substantia nigra reticulata
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=528
Subthalamic nucleus Lens shaped nucleus lying in the subthalamus Body of Luys
Subthalamus thalamus ventralis
ventral thalamus
subthalamic region
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=417
Superficial feature part of cerebral cortex
Superficial feature part of cerebral peduncle
Superficial feature part of diencephalon
Superficial feature part of forebrain
Superficial feature part of frontal lobe
Superficial feature part of hypophysis
Superficial feature part of intermediate hypothalamic region
Superficial feature part of medulla oblongata
Superficial feature part of midbrain tectum
Superficial feature part of occipital lobe
Superficial feature part of parietal cortex
Superficial feature part of pons
Superficial feature part of posterior hypothalamic region
Superficial feature part of telencephalon
Superficial feature part of temporal lobe
Superficial feature part of the cerebellum
Superior Sagittal Sulcus
Superior calcarine sulcus superior ramus of calcarine fissure
Sulcus calcarinus superior
upper calcarine sulcus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=129
Superior central nucleus
Superior cerebellar peduncle A composite structure of the brain stem, which in NeuroNames is subdivided into the superior cerebellar peduncle of pons, the decussation of superior cerebellar peduncle and the superior cerebellar peduncle of midbrain (MM). brachium conjunctivum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1289712953
Superior cerebellar peduncle of midbrain Regional part of superior cerebellar peduncle, located in the midbrain, consisting of a large bundle of fibers largely projecting from the deep cerebellar nuclei to the midbrain and thalamus. It is continuous with the superior cerebellar peduncle of the pons. (MM). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=573155162
Superior cerebellar peduncle of pons http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=1007150190
Superior colliculus Part of the midbrain tecturm consisting of paired bodies that sit caudal to the thalamus and surround the pineal gland in the mesencephalon of vertebrate brains. It comprises the rostral aspect of the midbrain, posterior to the periaqueductal gray and adjacent superior the inferior colliculus. The inferior and superior colliculi are known collectively as the corpora quadrigemina (Latin, quadruplet bodies). It consists of several identified cellular layers and also comprises the brachium of the superior colliculus and commissure of supeior colliculus from Wikipedia.org and Neuronames (MM). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=456
Superior colliculus superficial gray layer
Superior frontal gyrus Component of the frontal lobe, lateral aspect. The rostral boundary is the first appearance of the superior frontal sulcus whereas the caudal boundary is the midpoint of the paracentral sulcus on the "inflated" surface. The medial and lateral boundaries are the medial aspect of the frontal lobe and the superior frontal sulcus respectively (Christine Fennema-Notestine). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=65
Superior frontal sulcus Sulcus frontalis superior
Sulcus frontalis primus
superior frontal fissure
sulcus f1
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=42
Superior medullary velum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=588
Superior occipital gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=136
Superior olivary complex http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=564
Superior olive http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=565
Superior parietal cortex Component of the parietal lobe. The rostral and caudal boundaries of the superior parietal cortex were the precentral gyrus and lateral occipital cortex respectively. The medial and lateral boundaries were the precuneus and/or cuneus cortex and the infererior parietal cortex respectively (Christine Fennema-Notestine). superior portion of parietal gyrus
superior parietal gyrus
superior parietal lobule
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=88
Superior parietal sulcus The term superior parietal sulcus (H) refers to a superficial feature of the parietal lobe that extends from the dorsal surface of the superior parietal lobule across the margin of the parietal lobe into the precuneus (Ono-90). (NN) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=811
Superior postcentral sulcus postcentral dimple
Sulcus postcentralis superior
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=82
Superior precentral sulcus Sulcus praecentralis superior
superior part of precentral fissure
Sulcus precentralis superior
precentral dimple
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=52
Superior ramus of arcuate sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=45
Superior rostral gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=309168177
Superior rostral sulcus Sulcus rostralis superior http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=56
Superior salivatory nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=585
Superior temporal gyrus Component of the temporal lobe, lateral aspect. The rostral boundary is the rostral extent of the ssuperior temporal sulcus. The caudal boundary is the cauday portion of the superior temporal gyrus (posterior to becoming continuous with the supramarginal gyrus). The medial boundary is the lateral fissure (and when present the supramarginal gyrus), and the lateral boundary is the superior temporal suclus (Christine Fennema-Notestine). Gyrus temporalis superior http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=118
Superior temporal sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=111
Superior transverse frontopolar gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=-2063754382
Supracallosal gyrus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=154
Suprachiasmatic hypothalamic region Suprachiasmatic Hypothalamus
Suprachiasmatic nucleus * An ovoid densely packed collection of small cells of the anterior hypothalamus lying close to the midline in a shallow impression of the optic chiasm. (MSH) * small group of nerve cell bodies in the supraoptic region of the hypothalamus, just above the optic chiasm; influences rhythmic aspects of hypothalamic functions in many vertebrate species. (CSP) suprachiasmatic nucleus of hypothalamus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=367
Suprachiasmatic nucleus dorsomedial part
Suprachiasmatic nucleus ventrolateral part
Suprageniculate nucleus nucleus suprageniculatus
suprageniculate thalamic nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=346
Supramammillary commissure commissure y
postmammillary decussation
commissure of Forel
Supramammillary decussation
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=404
Supramammillary nucleus Premammillary nuclei http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=401
Supramarginal gyrus Component of the parietal lobe. The first coronal slice between the superior temporal gyrus and the postcentral gyrus where the supramarginal gyrus appears was the rostral boundary whereas the slice where the supramarginal gyrus becomes continuous with the superior parietal gyrus was the caudal boundary. The medial and lateral boundaries were the lateral banks of the intraparietal sulcus and the medial banks of the lateral fissure and/or the superior temporal gyrus respectively (Christine Fennema-Notestine). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=90
Supraoptic crest vascular organ of lamina terminalis
prechiasmatic gland
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=366
Supraoptic nucleus supraoptic nucleus of hypothalamus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=368
Supraopticohypophysial tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=374
Supraspinal nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=773
Tail of caudate nucleus Narrowest part of the caudate nucleus, roughtly defined as that portion that curves ventrally from the body of the caudate nucleus, following the temporal horn of the lateral ventricle http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=211
Tectobulbar tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=808
Tectopontine tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=608
Tectospinal tract tectospinal pathway http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=783
Tegmentum
Telencephalon The telencephalon is the name for a large region within the brain that is attributed many functions. Many people refer to it as the cerebrum; however, it is technically referred to as the telencephalon. As a more technical definition, the telencephalon refers to the cerebral hemispheres and other, smaller structures within the brain, although the telencephalon is one of the larger divisions (in terms of number). It is the anterior-most embryological division of the brain that develops from the prosencephalon. The telencephalon is composed of the following sub-regions; Limbic system; Cerebral cortex or cortices of the cerebral hemispheres, Basal ganglia, Olfactory bulb. The telencephalon comprises what most people think of as the "brain." It lies on top of the brainstem and is the largest and most well-developed of the five major divisions of the brain. The telencephalon is the newest structure in the phylogenetic sense, with mammals having the largest and most well-developed among all species. It emerges from the prosencephalon, the first of three vesicles that form from the embryonic neural tube (Christine Fennema-Notestine). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=12
Telencephalon of primate The telencephalon of the primate primate telencephalon
Telencephalon of rodent The telencephalon of a rodent Rodent telencephalon
Telodiencephalic fissure http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=9
Temporal lobe Lower lateral part of the cerebral hemisphere. (MSH) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=107
Temporal operculum http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=109
Temporal pole Anterior component of the temporal lobe (rostral boundary) extends caudally to the entorhinal cortex. The medial and lateral boundaries are the medial aspect of the temporal lobe and the superior or inferior temporal sulci, respectively (Christine Fennema-Notestine). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=108
Terminal nerve root
Thalamic Fiber Tracts http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=349
Thalamic reticular nucleus Reticular thalamus nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=348
Thalamus Subcortical brain region consisting of paired gray matter bodies in the dorsal diencephalon and forming part of the lateral wall of the third ventricle of the brain. The thalamus represents the major portion of the diencephalon and is commonly divided into cellular aggregates known as nuclear groups.(MeSH) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=283
Third ventricle Part of the ventricular system of the brain, forming a single large cavity in the midline of the diencephalon; it is continuous with the lateral ventricles through the interventricular foramen and the fourth ventricle through the cerebral aqueduct. (Maryann Martone) 3rd ventricle
Tootell and Hadjikhani (2001) LOC/LOP complex
Transverse frontopolar gyri complex transverse frontopolar gyri http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=962901580
Transverse occipital sulcus Sulcus occipitalis transversus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=127
Transverse orbital sulcus Sulcus orbitalis transversus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=62
Transverse parietal sulcus The term transverse parietal sulcus (H) refers to a sulcus in the human PARIETAL LOBE that branches dorsally from the intraparietal sulcus (Savel'ev-96). (NN) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=-262518499
Transverse pontine fibers http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=615
Transverse temporal cortex Copmonent of the temporal lobe, lateral aspect. The rostral boundary is the first appearance of the transverse temporal sulcus whereas the caudal boundary is the last slice where the transverse temporal cortex could be identified before its merger into the insular cortex. The lateral fissure and the superior temporal gyrus are the medial and lateral boundaries respectively (Christine Fennema-Notestine).
Transverse temporal sulcus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=110
Trapezoid body http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=589
Trapezoid nuclear complex trapezoid gray
trapezoid nuclei
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=571
Triangular part of inferior frontal gyrus Component of the inferior frontal gyrus.defined as the second gyrus from the precentral gyrus (Christine Fennema-Notestine). pars triangularis gyri frontalis inferioris http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=68
Triangular septal nucleus triangular nucleus septum (Cajal) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=245
Trigeminal nerve fibers http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=603
Trigeminal nerve root
Trigeminal nuclear complex Trigeminal nuclei
Trigeminal nucleus
Trigeminal nucleus
Trigeminal tract
Trochlear nerve fibers http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=477
Trochlear nerve root
Trochlear nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=504
Tuber cinereum Layer of gray matter in the hypothalamus that also forms part of the floor of the third ventricle and merges anteriorly into the infundibulum (see PITUITARY GLAND, POSTERIOR). (MSH) http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=376
Tuberal part of hypophysis http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=391
Tuberal supraoptic nucleus Posterior division of the supraoptic nucleus, formed by the ascension of the optic tract splitting the nucleus into two regions. The tuberal SON lies along the posterior tuber cinereum of the hypothalamus. In some species, some neurons lie under the optic chiasm. retrochiasmatic subdivision
Tuberomammillary nucleus caudal magnocellular nucleus
mammiloinfundibular nucleus
tuberomammillary hypothalamic nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=410
Tuberomammillary nucleus dorsal part
Tuberomammillary nucleus ventral part
Uncinate fasciculus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=592
Vagal nerve fiber bundle vagal nerve fibers
central part of vagus nerve
tenth cranial nerve fibers
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=791
Vagus nerve root
Ventral acoustic stria http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=600
Ventral amygdalofugal projection ventral amygdalofugal pathway http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=270
Ventral anterior nucleus ventral anterior nucleus of thalamus
ventroanterior thalamic nucleus
nucleus ventralis anterior
ventral anterior thalamic nucleus
nucleus ventralis thalami anterior
nucleus lateropolaris
nucleus ventralis anterior thalami
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=317
Ventral cochlear nucleus C1281209
anterior cochlear nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=719
Ventral corticospinal tract anterior tract of Turck
anterior pyramidal tract
anterior corticospinal tract
bundle of Turck
ventral corticospinal tract
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=799
Ventral external arcuate fiber bundle ventral external arcuate fibers http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=794
Ventral lateral nucleus ventrolateral thalamic nucleus
nucleus ventrolateralis thalami
ventral lateral nucleus of thalamus
ventral lateral thalamic nucleus
nucleus ventralis lateralis thalami
nucleus ventralis lateralis
nucleus ventralis intermedius
nucleus ventralis thalami lateralis
ventral lateral thalamic nuclei
lateral ventral nucleus of thalamus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=320
Ventral nuclear group Mostly gray regional part of the lateral thalamic region, consisting of a large group of nuclei lying between the internal medullary lamina and the internal capsule. It includes the ventral anterior, ventral lateral, and ventral posterior nuclei (MM: 2006-10-26) ventral group of dorsal thalamus
ventral tier thalamic nuclei
nuclei ventrales thalami
ventral nuclear mass
ventral nuclei of thalamus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=316
Ventral nucleus of lateral geniculate body griseum praegeniculatum
ventral part (Kolliker)
nucleus pregeniculatum
corpus geniculatum laterale
ventral part
pregeniculate nucleus
praegeniculatum
nucleus accessorius
pars ventralis
ventral nucleus of lateral geniculate body
corpus geniculatum externum
pars oralis
nucleus corporis geniculati lateralis
nucleus praegeniculatus
ventral part of the lateral geniculate complex
lateral geniculate nucleus
lateral geniculate complex
ventral lateral geniculate nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=337
Ventral nucleus of lateral lemniscus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=587
Ventral nucleus of medial geniculate body nucleus geniculatus medialis fasciculosus (Hassler)
nucleus corporis geniculati medialis
ventral part
pars ventralis
medial geniculate complex
medial geniculate nucleus
ventral nucleus of medial geniculate body
medial nucleus of medial geniculate complex
nucleus geniculatus medialis pars ventralis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=340
Ventral nucleus of trapezoid body
Ventral oculomotor nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=487
Ventral pallidum Part of the globus pallidus, consistingo of the more medial of the two segments. In some species, e.g., primates, it is separated from the lateral segment by the fibers of the medial medullary lamina (MM). A composite structure primarily of forebrain with arguable extension into the midbrain. It is part of the striatopallidal system, which is defined on the basis of neurochemistry and connectivity. It includes the portions of the globus pallidus and the substantia innominata located ventral to the anterior commissure; it extends into the anterior perforated substance and, in some respects, pars reticulata of the substantia nigra. Its boundary with the dorsal pallidum is indistinct in sections stained for Nissl substance (Heimer-95). http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=791
Ventral posterior nucleus Part of thalamus receiving primary somatic sensory information via the medial lemniscal pathway that projects to the primary somatosensory cortex (adapted from Paxinos, The Rat Nervous System, 2nd Ed, Academic Press, 1995). ventrobasal nucleus
ventrobasal complex
nucleus ventralis posterior
nucleus ventrales posteriores
ventral posterior thalamic nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=326
Ventral posteroinferior nucleus ventroposterior inferior thalamic nucleus
nucleus thalamicus posteromedialis
ventral posterior inferior nucleus
nucleus ventralis posterior inferior thalami
ventral posterior inferior nucleus of thalamus
nucleus ventrocaudalis parvocellularis extremus (Hassler)
pars inferior
nucleus ventralis posterior inferior
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=333
Ventral posterolateral nucleus nucleus ventralis posterolateralis thalami
nucleus ventralis posterior lateralis thalami
ventral posterolateral thalamic nucleus
nucleus ventralis posterolateralis
ventral posterolateral nucleus of the thalamus
posterolateral ventral nucleus of the thalamus
nucleus ventralis thalami posterior lateralis
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=327
Ventral posteromedial nucleus ventral posterior medial nucleus
ventral posterior medial nucleus of thalamus
ventral posteromedial nucleus of the thalamus
posteromedial ventral nucleus of the thalamus
ventroposteromedial nucleus of the thalamus
nucleus semilunaris thalami
nucleus ventralis posteromedialis thalami
arcuate nucleus-3
arcuate nucleus of the thalamus
nucleus ventrocaudalis anterior internus (Hassler)
nucleus ventralis posteromedialis
ventral posteromedial thalamic nucleus
thalamic gustatory nucleus
nucleus ventralis posterior medialis thalami
semilunar nucleus
nucleus arcuatus thalami
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=330
Ventral striatum A composite structure of the telencephalon that is defined in the striatopallidal system by connectivity and neurochemical staining. It includes the nucleus accumbens, the most ventral portions of the caudate nucleus and the putamen, the rostrolateral portion of the anterior perforated substance, the islands of Calleja and a rostral subcommissural portion of substantia innominata. The boundary between the ventral striatum and dorsal striatum is indistinct in sections stained for Nissl substance (Heimer-1995; adapted from Brain Info).
Ventral supraoptic decussation ventral supraoptic commissure (of Meynert)
commissure of Gudden
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=372
Ventral tegmental area A10
A10 dopaminergic cell group
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=512
Ventral tegmental decussation http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=515
Ventral tegmental nucleus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=509
Ventral trigeminal tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=609
Ventrolateral subnucleus of solitary tract nucleus of the solitary tract
ventrolateral part
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=744
Ventromedial hypothalamic region Ventromedial Hypothalamus
Ventromedial nucleus of hypothalamus A nucleus of the middle hypothalamus, the largest cell group of the tuberal region with small-to-medium size cells. (MSH) Ventromedial hypothalamus http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=381
Vermal parts of the cerebellum
Vermic Lobule I Lingula
Vermic Lobule II Central Lobule
Vermic Lobule III Central Lobule
Vermic Lobule IV Culmen
Vermic Lobule IX Uvula
Vermic Lobule V Culmen
Vermic Lobule VI Declive
Vermic Lobule VII
Vermic Lobule VIIA Folium
Vermic Lobule VIIB Tuber
Vermic Lobule VIII Pyramis
Vermic Lobule X Nodulus
Vermis A subregion of the cerebellar cortex, consisting of the most medial zone of the cerellar cortex, stradding the midline. May be continuous with the lateral cerebellar hemispheres in some areas of the cerebellum, e.g., dorsally, or separated by deeper fissues in others (e.g., ventrally)
Vermis of the anterior lobe of the cerebellum
Vermis of the flocculonodular lobe of the cerebellum
Vermis of the posterior lobe of the cerebellum
Vertical limb of the diagonal band Vertical limb of the diagonal band of Broca
Vestibular nuclear complex vestibular nuclei
vestibular nucleus
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=711
Vestibulocerebellar tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=611
Vestibulocochlear nerve fiber bundle vestibular root of vestibulocochlear nerve
statoacoustic nerve fibers
vestibulocochlear nerve roots
central part of vestibulocochlear nerve
vestibulocochlear nerve fibers
cochlear-vestibular nerve
http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=601
Vestibulocochlear nerve root
Vestibulospinal tract http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=809
White laminae of cerebellum The term white laminae of cerebellum is a myeloarchitectural term denoting a subdivision of the cerebellar cortex (Roberts-70). Laminae albae of cerebellar cortex http://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=145
White matter of the cerebellar cortex Axons that run between the cerebellar cortex and the deep cerebellar nuclei.
Zona incerta A large, horizontally elongated region of gray matter located in the subthalamus, wedged just below the ventral tier of the thalamus and the subthalamic nucleus.

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