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Overview
A
- Abducens nucleus motor neuron
- Acessory nucleus motor neuron
- Amygdala basolateral nucleus pyramidal neuron
- Amygdala corticomedial nucleus pyramidal cell
- Amygdaloid nucleus paracapsular intercalated cell
- Aplysia cerebral ganglion metacerebral cell
B
- BNST basket neuron
- BNST beaded neuron
- BNST common spiny neuron
- BNST small pyramidal neuron
- BNST spiny bipolar neuron
- BNST spiny neuron with chandelier-like axon
- BNST superficial spiny neuron
- BNST triangular neuron
- BNSTdense axon plexus-forming neuron
- Basalis nucleus cholinergic neuron
C
- Caudate nucleus matrix medium spiny cell
- Cerebellum Golgi cell
- Cerebellum Lugaro cell
- Cerebellum Purkinje cell
- Cerebellum basket cell
- Cerebellum candelabrum cell
- Cerebellum granule cell
- Cerebellum nucleus non-reciprocal projections neuron
- Cerebellum nucleus reciprocal GABA-IR neuron
- Cerebellum nucleus reciprocal GABA-IR neuroni
- Cerebellum nucleus reciprocal Glu-IR neuron
- Cerebellum nucleus reciprocal projections neuron
- Cerebellum nucleus symmetrical GABA-IR neuron
- Cerebellum nucleus symmetrical Glu-IR neuron
- Cerebellum nucleus symmetrical projections neuron
- Cerebellum stellate cell
- Cerebellum unipolar brush cell
- Ciliary ganglion cell
- Cochlea hair cell
- Cochlea hair cell inner
- Cochlea hair cell outer
- Cochlear nucleus (dorsal) cartwheel cell
- Cochlear nucleus (dorsal) gabaergic cell
- Cochlear nucleus (dorsal) giant cell
- Cochlear nucleus (dorsal) glutamatergic cell
- Cochlear nucleus (dorsal) granule cell
- Cochlear nucleus (dorsal) pyramidal neuron
- Cochlear nucleus (dorsal) vertical cell
- Cochlear nucleus (ventral) D cell
- Cochlear nucleus (ventral) bushy cell
- Cochlear nucleus (ventral) multipolar T cell
- Cochlear nucleus (ventral) multipolar cell
- Cochlear nucleus (ventral) octopus cell
- Cochlear nucleus chestnut cell
- Colliculus Inferior GABAergic Principal Cell
- Colliculus inferior intrinsic cell
- Colliculus inferior principal cell
- Colliculus superior deep vertical fusiform cell
- Colliculus superior intermediate vertical fusiform cell
- Colliculus superior inverted pyramidal cell
- Colliculus superior piriform cell
- Colliculus superior pyramidal cell
- Colliculus superior stellate neuron
- Colliculus superior type I ganglion cell
- Colliculus superior wide field vertical cell
D
- DRG IA cell
- DRG IB cell
- DRG II cell
- DRG Meissner's corpuscle cell
- DRG Merckel disc cell
- DRG Pacinian corpuscle cell
- DRG hair follicle cell
- DRG pain cell
- DRG temperature cell
- Dentate gyrus HICAP cell
- Dentate gyrus HIPP cell
- Dentate gyrus IS-I cell
- Dentate gyrus IS-II cell
- Dentate gyrus IS-III cell
- Dentate gyrus MOPP cell
- Dentate gyrus axo-axonic cell
- Dentate gyrus basket cell
- Dentate gyrus granule cell
- Dentate gyrus hilar cell
- Dentate gyrus mossy cell
- Dentate gyrus spiny CR cell
- Dentate gyrus trilaminar interneuron
- Dorsal root ganglion cell
- Dorsal spinocerebellar tract cell
- Dorsal swim interneuron
- Dorsal tegmental nucleus medium cell
- Dorsal tegmental nucleus small cell
E
F
G
- Gigantocellular nucleus giant neuron
- Globus pallidus intrinsic cell
- Globus pallidus principal cell
- Glossopharyngeal nucleus motor neuron
- Gracilis nucleus intrinsic cell
- Gracilis nucleus principle cell
H
H cont.
- Hippocampus CA1 LM(R) PP neuron
- Hippocampus CA1 basket cell
- Hippocampus CA1 ivy neuron
- Hippocampus CA1 lacunosum moleculare neuron
- Hippocampus CA1 neurogliaform cell
- Hippocampus CA1 neurogliaform neuron
- Hippocampus CA1 oriens lacunosum moleculare neuron
- Hippocampus CA1 pyramidal cell
- Hippocampus CA1 stratum oriens neuron
- Hippocampus CA1 trilaminar neuron
- Hippocampus CA2 basket cell broad
- Hippocampus CA2 basket cell narrow
- Hippocampus CA2 bistratified cell broad
- Hippocampus CA2 bistratified cell narrow
- Hippocampus CA2 pyramidal neuron
- Hippocampus CA3 IS-I cell
- Hippocampus CA3 IS-II cell
- Hippocampus CA3 axo-axonic cell
- Hippocampus CA3 basket cell
- Hippocampus CA3 lacunosum moleculare neuron
- Hippocampus CA3 oriens interneuron
- Hippocampus CA3 oriens lacunosum moleculare neuron
- Hippocampus CA3 pyramidal cell
- Hippocampus CA3 radiatum neuron
- Hippocampus CA3 spiny CR cell
- Hirudo P Cell
- Hirudo Retzius
- Hypoglossal nucleus GABA neuron
- Hypoglossal nucleus motor neuron
I
L
M
- Macula hair cell
- Magnocellular neurosecretory cell
- Medial geniculate body ventral tufted neuron
- Metacerebral cell
N
- Neocortex Cajal-Retzius cell
- Neocortex Martinotti cell
- Neocortex basket cell
- Neocortex bipolar cell
- Neocortex bipolar neuron
- Neocortex bouquet double cell
- Neocortex candelabrum cell
- Neocortex chandelier cell
- Neocortex chandelier-type cell
- Neocortex interneuron deep
- Neocortex layer 4 stellate cell
- Neocortex polymorphic cell layer 5-6
- Neocortex pyramidal basket cell
- Neocortex pyramidal cell
- Neocortex pyramidal cell layer 2-3
- Neocortex pyramidal cell layer 5-6
- Neocortex stellate cell
- Neocortex stellate smooth cell
- Neocortex stellate spiny cell
- Neostriatum GABA interneuron
- Neostriatum SOM/NOS cell
- Neostriatum cholinergic cell
- Neostriatum enkephalin medium spiny neuron
- Neostriatum gaba/parvalbumin interneuron
- Neostriatum medium spiny neuron
- Neostriatum parvalbumin interneuron
- Neostriatum substance P medium spiny neuron
- Neurogliaform cell
- Nucleus of the Solitary Tract intrinsic cell
- Nucleus of the Solitary Tract principle cell
O
- Oculomotor nucleus nerve cell
- Olfactory bulb (accessory) glomerular layer cell
- Olfactory bulb (accessory) granule cell
- Olfactory bulb (accessory) mitral cell
- Olfactory bulb (main) Blanes cell
- Olfactory bulb (main) granule cell
- Olfactory bulb (main) mitral cell
- Olfactory bulb (main) periglomerular cell
- Olfactory bulb (main) tufted cell (middle)
- Olfactory bulb main tufted cell external
- Olfactory cortex horizontal cell
- Olfactory cortex large multipolar cell
- Olfactory cortex pyramidal cell
- Olfactory cortex semilunar cell
- Olfactory cortex small globular cell
- Olfactory epithelium (main) sensory cell
- Olfactory epithelium main supporting cell
- Olfactory receptor neuron
- Olfactory tubercle Islet of Calleja dwarf neuron
- Olfactory tubercle Islets of Calleja DA cell
- Olfactory tubercle Islets of Calleja GABA cell
- Olfactory tubercle islets of Calleja granule neuron
- Olfactory tubercle islets of Calleja large Type 2 hilar cell
- Olfactory tubercle islets of Calleja large hilar cell
- Olfactory tubercle islets of Calleja spiny granule neuron
- Optic nucleus motor neuron
- Oxytocin producing magnocellular neurosecretory cell
P
R
R cont.
- Retina bipolar cell parasol
- Retina bistratified amacrine cell
- Retina cone cell
- Retina ganglion cell
- Retina ganglion cell A
- Retina ganglion cell A1
- Retina ganglion cell A2
- Retina ganglion cell A2 inner
- Retina ganglion cell A2 outer
- Retina ganglion cell B
- Retina ganglion cell B1
- Retina ganglion cell B2
- Retina ganglion cell B3
- Retina ganglion cell C
- Retina ganglion cell C others
- Retina ganglion cell C1
- Retina ganglion cell medium complex
- Retina ganglion cell medium simple
- Retina ganglion cell small complex
- Retina ganglion cell small simple
- Retina horizontal cell
- Retina interplexiform cell
- Retina narrow-field bistratified amacrine cell
- Retina photoreceptor cone L
- Retina photoreceptor cone M
- Retina photoreceptor cone S
- Retina photoreceptor rod
- Retina rod bipolar cell
- Retina stellate cell aspiny
- Retina stratified amacrine cell
- Retina type 1 cone bipolar cell
- Retina type 2 cone bipolar cell
- Retina type 3 cone bipolar cell
- Retina type 4 cone bipolar cell
- Retina type 5 cone bipolar cell
- Retina type 6 cone bipolar cell
- Retina type 7 cone bipolar cell
- Retina type 8 cone bipolar cell
- Retina type 9 cone bipolar cell
- Retina wide field diffuse amacrine cell
- Retina wide-field bistratified amacrine cell
- Retinal ganglion cell C2
S
- Scarpa's ganglion cell (vestibular nerve)
- Solitary tract nucleus HSD2 neuron
- Solitary tract nucleus intrinsic cell
- Spinal cord intermediate horn motor neuron sympathetic
- Spinal cord motor neuron parasympathetic
- Spinal cord proprioception intersegmental cell
- Spinal cord ventral horn interneuron FRA
- Spinal cord ventral horn interneuron IA
- Spinal cord ventral horn interneuron IB
- Spinal cord ventral horn interneuron II
- Spinal cord ventral horn interneuron Renshaw
- Spinal cord ventral horn interneuron V0
- Spinal cord ventral horn interneuron V0C
- Spinal cord ventral horn interneuron V0G
- Spinal cord ventral horn interneuron V1
- Spinal cord ventral horn interneuron V2
- Spinal cord ventral horn interneuron V2a
- Spinal cord ventral horn interneuron V2b
- Spinal cord ventral horn interneuron V3
- Spinal cord ventral horn motor neuron
- Spinal cord ventral horn motor neuron alpha
- Spinal cord ventral horn motor neuron beta
- Spinal cord ventral horn motor neuron gamma
- Spinocerebellar tract cell
- Striatum matrix medium spiny cell
- Subiculum pyramidal cell
- Substantia nigra dopaminergic cell
- Substantia nigra pars compacta dopaminergic cell
- Substantia nigra pars reticulata interneuron GABA
- Substantia nigra pars reticulata principal cell
- Superior colliculus stellate cell of the zone of optic fibers
- Superior colliculus stellate cell of the zone of vertical cells
- Superior colliculus type II ganglion cell
- Superior colliculus type III ganglion cell
T
- Taste bud type 1 cell
- Taste bud type 2 cell
- Thalamic reticular nucleus cell
- Thalamus interneuron large
- Thalamus interneuron small
- Thalamus medial geniculate nucleus interneuron small
- Thalamus relay cell
- Trapezoid body intrinsic cell
- Trapezoid body medial nucleus principal cell
- Trapezoid body principal cell
- Trigeminal nucleus intrinsic cell
- Trigeminal nucleus motor neuron
- Trigeminal nucleus principal cell
- Tritonia dorsal swim interneuron
- Trochlear nucleus motor neuron
- Tubermammillary nucleus large histamine neuron
- Tubermammillary nucleus medium histamine neuron
V
Detail
| Definition | Neurotransmitter | Synonym | Located in | CellSomaShape | MolecularConstituents | |
|---|---|---|---|---|---|---|
| Abducens nucleus motor neuron | Motor neuron whose cell soma lies within the abducens nucleus. | Acetylcholine | abducens nucleus motor cell 6th nerve motor neuron VIth nerve motor neuron |
Abducens nucleus | ||
| Acessory nucleus motor neuron | Motor neuron whose cell soma lies within the Acessory nucleus. | Acetylcholine | spinal accessory nerve acessory nucleus motor cell 11th nerve motor neuron XIth nerve motor neuron |
Acessory nucleus | ||
| Amygdala basolateral nucleus pyramidal neuron | Pyramidal cell basolateral amygdalar nucleus Amygdala basolateral nucleus pyramidal neuron |
Basal amygdaloid nucleus | ||||
| Amygdala corticomedial nucleus pyramidal cell | Pyramidal cell corticomedial amygdalar nucleus Amygdala corticomedial nucleus pyramidal neuron |
Cortical amygdaloid nucleus | ||||
| Amygdaloid nucleus paracapsular intercalated cell | GABA containing interneuron that occur in densely packed clusters located in and around the border of the basolateral amygdaloid nucleus and the external capsule. These cells are characterized by a small soma and a poorly developed short dendrite and their occurrence in tightly packed groups. Two distinct subtypes have been proposed by Marowsky et al (Neuron 48:1025, 2005) based on location and morphology. | GABA | Intercalated amygdaloid nuclei | |||
| Aplysia cerebral ganglion metacerebral cell | Largest Serotonergic Neuron in the anterior portion of the cerebral ganglion of Aplysia. This neuron has axons that project to the buccal ganglion. | Serotonin | Giant Serotonergic Neuron Metacerebral cell |
Cerebral ganglion | ||
| BNST basket neuron | bed nucleus of stria terminalis basket cell bed nucleus of stria terminalis basket neuron |
Bed nuclei of the stria terminalis oval nucleus | ||||
| BNST beaded neuron | Neuron located within the core of the nucleus (BSTov) that is termed a beaded neuron (BN) because of its rounded soma and numerous spherules along both dendrites and axon (Fig. 11). The soma measures from 12 to 17 micrometers in its widest axis and is nearly spherical, having a rather smooth profile. The soma issues two or three short primary dendrites, which usually run horizontally. After a short distance (10 to 40 micrometers), these proximal branches give rise to sets of two to five long, secondary dendrites. The occurrence of third to order dendrites is variable, as is their length (20 to 150 micrometers). A defining characteristic of BN dendrites is the presence of distinct varicosities that are virtually devoid of dendritic spines. The BN axon and its collaterals also exhibit a series of small spherules (0.3-0.5 um) united by thin axonal bridges (Lariva-Sahd, 2006, as reported in http://brancusi.usc.edu/bkms). | BNST beaded cell | Bed nuclei of the stria terminalis oval nucleus | |||
| BNST common spiny neuron | common spiny cell | Bed nuclei of the stria terminalis oval nucleus | ||||
| BNST small pyramidal neuron | small pyramidal neuron small pyramidal cell |
Bed nuclei of the stria terminalis juxtacapsular nucleus | ||||
| BNST spiny bipolar neuron | spiny bipolar neuron spiny bipolar cell |
Bed nuclei of the stria terminalis juxtacapsular nucleus | ||||
| BNST spiny neuron with chandelier-like axon | dense axon plexus forming neuron dense axon plexus forming cell |
Bed nuclei of the stria terminalis oval nucleus | ||||
| BNST superficial spiny neuron | superficial spiny cell | Bed nuclei of the stria terminalis oval nucleus | ||||
| BNST triangular neuron | triangular cell | Bed nuclei of the stria terminalis juxtacapsular nucleus | ||||
| BNSTdense axon plexus-forming neuron | Among the short to axon neurons, the neurogliaform (NG) and spinous neurogliaform (SNG) types have an extremely dense plexus, and both fall into the DAPF category (Jones, 1984). Both cell types are found in the upper half of the core of the Ov. | beaded cell | ||||
| Basalis nucleus cholinergic neuron | Large multipolar neuron (also described as polyhedral) found in the nucleus basalis of Meynert in the basal forebrain that uses acetylcholine as a neurotransmitter. Most of the dendrites are very long giving a thick network of secondary and tertiary dendritic branches in a radial three dimensional arrangement in the neuropil space. The secondary and tertiary dendritic branches are studded with long fusiform or triangular spines (Baloyannis, S. J., Costa, V., Psaroulis, V., Arzoglou, L. Papsotiriou (1994) The nucleus basalis of Meynert of the human brain: a Golgi and electron microscope study) Int J Neurosci., 78: 33-41. | Acetylcholine | Cholinergic nucleus basalis cell Nucleus basalis polyhedral neuron Cholinergic nucleus basalis neuron |
Basal nucleus | Triangular, polyhedral | |
| Caudate nucleus matrix medium spiny cell | Striatal matrix spiny neuron that is located in the matrix compartment of the caudate nucleus | GABA | Matrix compartment of caudate nucleus | |||
| Cerebellum Golgi cell | Large intrinsic neuron located in the granule layer of the cerebellar cortex that extends its dendrites into the molecular layer where they receive contact from parallel fibers. The axon of the Golgi cell enters ramifies densely in the granule layer and enters into a complex arrangement with mossy fiber terminals and granule cell dendrites to form the cerebellar glomerulus. Llinas, Walton and Lang. In The Synaptic Organization of the Brain. 5th ed. 2004. | GABA | Cerebellar Golgi neuron Cerebellar golgi cell |
Granular layer of cerebellar cortex | Spherical | |
| Cerebellum Lugaro cell | Type of neuron found in cerebellar granule cell layer characterized by a fusiform cell body with thick, horizontally oriented dendrites. Lugaro cells are located in or slightly below the Purkinje cell layer outermost edge of the granular layer. | GABA | Purkinje cell layer of cerebellar cortex Granular layer of cerebellar cortex |
|||
| Cerebellum Purkinje cell | Principal neuron (projection neuron) of the cerebellar cortex; cell bodies arranged in a single layer; characterized by a pear-shaped cell body, 1 (rarely 2) primary dendrites and an elaborate dendritic tree heavily invested with dendritic spines. | GABA | Purkinje neuron Purkinje's corpuscles Cerebellar Purkinje neuron Purkinje Cell |
Purkinje cell layer of cerebellar cortex | Pear-shaped or round | GABA Receptor |
| Cerebellum basket cell | Intrinsic cell residing in the inner third of the molecular layer of the cerebellar cortex. Axons extend laterally, transverse to the folium, and densely innervate the somata of Purkinje neurons. Axon collaterals of the basket cell axon form the specialized terminal plexus, the "pinceau", around the Purkinje cell axon initial segment. Llinas, Walton and Lang. In: The Synaptic Organization of the Brain. 5th ed. 2004. | GABA | Cerebellar basket cell | Molecular layer of cerebellar cortex | Spherical | |
| Cerebellum candelabrum cell | Neuron with perikaryon located inside the Purkinje cell layer. It is squeezed, either between the bulging parts of the PC somata or in the space left free between their upper poles, just at the level of the lower border of the molecular layer. | candelabrum cell candelabrum neuron |
Purkinje cell layer of cerebellar cortex | |||
| Cerebellum granule cell | Small, numerous neuron in the granule cell layer of the vertebrate cerebellar cortex, characterized by a very small soma and several short dendrites which terminate with claw-shaped endings. In the transmission electron microscope, these cells are characterized by a darkly stained nucleus surrounded by a thin rim of cytoplasm. The axon ascends into the molecular layer where it bifurcates to form parallel fibers which run parallel to the long axis of the folium. Llinas, Walton and Lang. Cerebellum. In The Synaptic Organization of the Brain. 5th ed. 2004. | Glutamate | Cerebellar granule neuron Cerebellar granule cell |
Granular layer of cerebellar cortex | Round | Neurotransmitter receptors: Glutamate |
| Cerebellum nucleus non-reciprocal projections neuron | ...perfectly matched those (2) described previously reciprocal, non to reciprocal and symmetrical projections were found. Collator note: this neurons do not receive projections from Purkinje cells different of those that send projections to them. | non-reciprocal projections neuron cerebellar nuclei |
Deep cerebellar nuclear complex | |||
| Cerebellum nucleus reciprocal GABA-IR neuron | In each of the three nuclei examined, only a small proportion of the total number of retrogradely labeled NCN was found to be GABA to IR. Furthermore, the proportions of NCN containing GABA were very similar whether the nuclei gave reciprocal or symmetrical projections. | reciprocal GABA-IR neuron cerebellar nuclei |
Fastigial nucleus | |||
| Cerebellum nucleus reciprocal GABA-IR neuroni | In each of the three nuclei examined, only a small proportion of the total number of retrogradely labeled NCN was found to be GABA to IR. Furthermore, the proportions of NCN containing GABA were very similar whether the nuclei gave reciprocal or symmetrical projections. | reciprocal GABA-IR neuron cerebellar nuclei |
Fastigial nucleus | |||
| Cerebellum nucleus reciprocal Glu-IR neuron | The percentages of Glu to IR NCN were also roughly the same in the nuclei reciprocally or symmetrically connected to the cortical injection sites in five animals (Fig. 9B) | reciprocal Glu-IR neuron cerebellar nuclei |
Fastigial nucleus | |||
| Cerebellum nucleus reciprocal projections neuron | ...perfectly matched those (2) described previously reciprocal, non to reciprocal and symmetrical projections were found. Collator note: this neurons receive projections from Purkinke cells and send feedback axons to the same cerebellar cortex neurons. From | reciprocal projections neuron cerebellar nuclei |
Deep cerebellar nuclear complex | |||
| Cerebellum nucleus symmetrical GABA-IR neuron | In each of the three nuclei examined, only a small proportion of the total number of retrogradely labeled NCN was found to be GABA to IR. Furthermore, the proportions of NCN containing GABA were very similar whether the nuclei gave reciprocal or symmetrical projections. | GABA | symmetrical GABA-IR neuron cerebellar nuclei | Fastigial nucleus | ||
| Cerebellum nucleus symmetrical Glu-IR neuron | The percentages of Glu to IR NCN were also roughly the same in the nuclei reciprocally or symmetrically connected to the cortical injection sites in five animals (Fig. 9B) | symmetrical Glu-IR neuron cerebellar nuclei |
Fastigial nucleus | |||
| Cerebellum nucleus symmetrical projections neuron | ...perfectly matched those (2) described previously reciprocal, non to reciprocal and symmetrical projections were found. Collator note: this neurons project contralaterally to Purkinje neurons. | symmetrical projections neuron cerebellar nuclei | Deep cerebellar nuclear complex | |||
| Cerebellum stellate cell | Multipolar neuron found in cerebellar molecular layer. | GABA | Cerebellar stellate neuron Cerebellar stellate cell |
Molecular layer of cerebellar cortex | ||
| Cerebellum unipolar brush cell | A type of cell in the cerebellar cortex, first described in 1977 by Altman and Bayer, characterized by a single dendrite ending in a small brush consisting of a number of small dendrites called dendrioles. Unipolar brush cells are found in primarily in the granular cell layer and most concentrated in lobule IX, the flocculus, the nodulus and the ventromedial zone of the paraflocculus. Their somata are larger than granule cells but smaller than Golgi cells. They are known to stain for calretinin. | Glutamate | Unipolar brush neuron Unipolar brush cell |
Granular layer of cerebellar cortex | Calretinin | |
| Ciliary ganglion cell | Acetylcholine | Ciliary ganglion neuron | Ciliary ganglion | |||
| Cochlea hair cell | Cochlear hair cell | Spiral organ of Corti | ||||
| Cochlea hair cell inner | A bulbous cell that is medially placed in one row in the organ of Corti. In contrast to the outer hair cells, the inner hair cells are fewer in number, have fewer sensory hairs, and are less differentiated.(MSH) | Cochlear Inner Hair Cell | ||||
| Cochlea hair cell outer | Mechanoreceptor cells in the organ of Corti. In mammals the outer hair cells are arranged in three rows which are further from the modiolus than the single row of inner hair cells. The motile properties of the outer hair cells may contribute actively to tuning the sensitivity and frequency selectivity of the cochlea. (MSH) | Cochlear Outer Hair Cell | Spiral organ of Corti | |||
| Cochlear nucleus (dorsal) cartwheel cell | The cell body lies in the pyramidal cell layer, and the dendrites span the molecular layer and are densely covered with spines, which are contacted by parallel fibers of the granule cells. Many features are shared with cerebellar Purkinje neurons. Cartwheel cells stain for GABA and glycine markers, and contact pyramidal, giant and other cartwheel cells through glycinergic synapses. | Glycine GABA |
Cartwheel neuron | |||
| Cochlear nucleus (dorsal) gabaergic cell | GABA | deep cerebellar nucleus GABAergic cell DCN Gabaergic cell Dorsal cochlear nucleus gabaergic cell |
Cochlear nuclear complex | |||
| Cochlear nucleus (dorsal) giant cell | Giant cell | Cochlear nuclear complex | ||||
| Cochlear nucleus (dorsal) glutamatergic cell | deep cerebellar nucleus glutamatergic cell DCN glutamatergic cell Dorsal cochlear nucleus glutamatergic cell |
Cochlear nuclear complex | ||||
| Cochlear nucleus (dorsal) granule cell | Small cell found in the cochlear nucleus that resembles the cerebellar granule cell and appears to be developmentally related to it. Its axon projects to the molecular layer of the dorsal cochlear nucleus where it forms parallel fibers. | Dorsal cochlear nucleus | ||||
| Cochlear nucleus (dorsal) pyramidal neuron | Bipolar neuron in dorsal cochlear nucleus, whose cell bodies form a band in the pyramidal cell layer. Characterized by a spiny apical dendritic tree in the molecular layer and a smooth basal dendritic tree in the deep layer. The apical dendrites have many branches which are contacted by parallel fibers from granule cells, whereas the basal dendrites have few branches and receive inputs from the auditory nerve. | Excitatory | fusiform cell dorsal cochlear nucleus pyramidal cell |
Pyramidal (fusiform) cell body layer | Fusiform, pyramidal | |
| Cochlear nucleus (dorsal) vertical cell | Type of intrinsic neuron found in the deep layer of the dorsal cochlear nucleus, whose cell bodies and dendrites are intermingled among the basal dendrtici trees of pyramidal cells. Their dendrites are smooth and are flattened in the plane of the isofrequency sheet so that in a coronal section, they appear to be oriented vertically, perpendicular to the plane of the layers. They are inhibitory and use glycine as a neurotransmitter. | tuberculoventral cell vertical cell dorsal cochlear nucleus vertical cell |
Dorsal cochlear nucleus | |||
| Cochlear nucleus (ventral) D cell | D multipolar cell Ventral cochlear nucleus multipolar D cell |
Cochlear nuclear complex | ||||
| Cochlear nucleus (ventral) bushy cell | Type of neuron in the anteroventral cochlear nucleus characterized by two to four primary dendrites, < 200 um in length, which branch profusely, giving the cell a "bushy" appearance. The cell somas of these neurons have been described as "spherical" in the anterior division of the AVDC and "globular" in the posterior division of the AVDC. These two subclasses are also distinguished on the basis of their connections. The principle inputs are from the auditory ganglion cells via the end bulbs of Held. | Bushy neuron Bushy cell ventral cochlear nucleus bushy cell |
Ventral cochlear nucleus | |||
| Cochlear nucleus (ventral) multipolar T cell | T multipolar cell | Cochlear nuclear complex | ||||
| Cochlear nucleus (ventral) multipolar cell | Multipolar neuron located in the ventral cochlear nucleus with multiple long dendrites extending from the cell soma. Two subclasses (D and T) are recognzed based on their alignment with auditory nerve fibers. Both types have axon collaterals that terminate locally near the cell soma. | Ventral cochlear nucleus | ||||
| Cochlear nucleus (ventral) octopus cell | Large neuron located in the "octopus cell containing region" of the posteior division of the ventral cochlear nucleus with an oriented dendritic tree that is shaped like an octopus. The orientation is perpendicular to auditory nerve fibers. | Ventral cochlear nucleus octopus cell octopus cell |
Ventral cochlear nucleus | |||
| Cochlear nucleus chestnut cell | Type of intrinsic neuron located in the granule cell layer of the cochlear nucleus, characterized by a small (~10 um) cell body and 1-2 stubby dendrites emerging from one side of the soma, ending in a terminal tuft. Finger-like projections emerge from both the dendritic tuft and the soma. The cell gets its name from the irregular surface of the cell soma, characterized by numerous scallops, blebs and other protrusions, giving it the appearance of a chestnut. At the ultrastructural level, the cell body and proximal dendrites are rich in Golgi apparatus, rough endoplasmic reticulum and free ribosomes with a large, centrally located pale nucleus with a smooth nuclear membrane. Although it resembles the unipolar brush cell in some respects, it is differentiated by the gradual tapering of the primary dendrites in the transition from the cell soma and the fact that every protuberance of the dendrite is "prominantly synaptic" according to Weedman et al. (1996). It is a target of mossy fiber synapses. | Chestnut neuron Chestnut cell |
Granular cell layer of dorsal cochlear nucleus Granular cell layer of ventral cochlear nucleus |
Irregular | ||
| Colliculus Inferior GABAergic Principal Cell | GABA | Inferior colliculus | ||||
| Colliculus inferior intrinsic cell | Colliculus inferior intrinsic neuron inferior colliculus intrinsic cell |
Inferior colliculus | ||||
| Colliculus inferior principal cell | Inferior colliculus principal neuron | Inferior colliculus | ||||
| Colliculus superior deep vertical fusiform cell | Deep vertical fusiform cells have cell bodies about 20 micrometers wide and their dendrites extend from the upper margin of the zone of vertical cells to the depth of the zone of optic fibers perhaps even deeper. The superficial and deep fields are usually notably different in the manner in which the dendrites branch and spread, the over to all size of the fields, the shapes of the fields, the type and density of spines, and the caliber of the dendrites. | deep vertical fusiform cell | Superior colliculus intermediate gray layer | |||
| Colliculus superior intermediate vertical fusiform cell | The intermediate vertical fusiform cells have cell bodies 12 to 18 micrometers in diameter in the upper portion of the zone of vertical cells and their dendritic fields extend from the collicular surface to the deep margin of the zone of vertical cells (fig. 12b, 13). Intermediate vertical fusiform cells most often have a superficial field with relatively fewer spines, straighter, more even caliber dendrites that branch less often but more equally than those in the deep field of the same cell (figs. 12b, 13). | intermediate vertical fusiform cell | Superior colliculus optic layer | |||
| Colliculus superior inverted pyramidal cell | The inverted pyramidal cell is similar to the pyramidal cell except that the cell body lies within the deep portion of the zone of horizontal cells. The superficial field is a circumsomatic field and the deep field is elongated to reach into the deeper portion of the zone of vertical cells. The cell body is about the size of an intermediate vertical fusiform cell soma. The axon is similar, but more apt to have collaterals to the superficial zones. Inverted pyramidal cells fall within the definition of the narrow field vertical cells. | inverted pyramidal cell | Superior colliculus superficial gray layer | |||
| Colliculus superior piriform cell | The piriform cells have ovoid or cup shaped cell bodies, 10 to 15 micrometers in diameter, located within a narrow lamina along the deep margin of the zone of horizontal cells. The restriction of the piriform cell somata to the boundary between the zone of horizontal cells and the zone of vertical cells is remarkably accurate and consistent. The piriform cells give rise to 2 to 5 dendrites from the superficial surface, which course through the zone of horizontal cells to terminate just beneath the surface. As the ascending dendrites approach the surface they branch more frequently, almost always by equipartition, to form a complicated intermingling bouquet of slowly tapering dendrites, 150 to 350 micrometers in width and slightly less than 200 micrometers in depth. The axon most frequently takes its origin from the base of the soma, but sometimes it arises from one of the low order dendrites. From its origin the axon runs immediately down through the zone of vertical cells, occasionally with collaterals which may arborize within the superficial laminae. The axon is thin and smooth, occasionally with en passant varicosities. | piriform cell piriform neuron |
Superior colliculus optic layer | |||
| Colliculus superior pyramidal cell | Pyramidal cells are similar to vertical fusiform cells in most respects. They have a vertically elongated cell body, about 15 micrometers in transverse diameter, in the deeper half of the zone of vertical cells. The dendritic field is narrow and cylindrical, 100 to 250 micrometer in diameter, and extends from the upper margin of the zone of horizontal cells to the lower margin of the zone of vertical cells, about 500 micrometers. Rather than having superficial and deep fields, the pyramidal cell has the deep field reduced to a circumsomatic field, or a diminuitive basal field, and the superficial field is relatively elongated to accord with the deeper cell body. Pyramidal cells are usually multipolar, with one or two thick apical dendrites, which branch several times on the way to the surface, particularly in the upper portion of the zone of horizontal cells, and several smaller dendrites which form a small field about the cell body. It is of interest that smooth pyramidal cells tend to have two primary dendrites, like smooth vertical fusiform cells. The axon takes its origin from the soma or a low order dendrite and runs down into the deep zones. It is smooth and thin, about like that of the vertical fusiform cells. | pyramidal cell | Superior colliculus superficial gray layer | |||
| Colliculus superior stellate neuron | The third major category of cells in the superior colliculus is the stellate cell. The cells are defined by the lack of overall orientation to the dendritic fields which extend symmetrically from the cell body. Stellate cells are multipolar with dendrites arising from any portion of the cell body. The dendrites may range anywhere from gnarled to radiate with the gnarled spiny cells most frequent in the zone of horizontal cells and the smooth radiate cells increasingly more frequent in the deeper zones until they are almost the only cell type in the zones below the stratum opticum. The dimensions of the cell bodies and dendritic fields are comparable to those of other cells in the same zone and the dendritic field is generally contained within the same zone as the cell body. The axons of stellate cells have both local and/or distant distributions and a morphology characteristic of intrinsic axons. As with all the other cell types, the axon may take its origin from the cell body or a low order dendrite. | stellate neuron | Superior colliculus | |||
| Colliculus superior type I ganglion cell | Type I ganglion cells are the piriform cells. | type I ganglion cell | Superior colliculus | |||
| Colliculus superior wide field vertical cell | There are two similar populations in the group of wide field vertical cells. The first lies in the deep margin of the zone of vertical cells where it looks very similar to the piriform cells relative to the zone of horizontal cells. Cajal called these the ovoid or triangular cells. The second population has its cell bodies distributed primarily to the upper portion of the zone of optic fibers. Cajal called these triangular or stellate cells. Cajal's nomenclature is rather bulky and, though descriptive, somewhat confusing because stellate cells are a distinct cell type in the nomenclature of this paper and triangular occurs in both names. For reasons developed below, the ovoid or triangular cells or wide field cells of the zone of vertical cells will be called Type II ganglion cells and the triangular or stellate cells or wide field cells of the zone of optic fibers will be called Type III ganglion cells. Type I ganglion cells are the piriform cells. Collator note: we assumed this class of neurons as projection neurons, because at least several subpopulations project to visually related areas. See Sefton et al., 2005; Mason and Groos, 1981; Mackay to Sim et al. 1983; Okoyama and Kudo, 1987). | wide field vertical cell | Superior colliculus | |||
| DRG IA cell | IA ganglion cell | Dorsal root ganglion | ||||
| DRG IB cell | IB ganglion cell | Dorsal root ganglion | ||||
| DRG II cell | II ganglion cell | Dorsal root ganglion | ||||
| DRG Meissner's corpuscle cell | Meissner's corpuscle cell | Dorsal root ganglion | ||||
| DRG Merckel disc cell | Merckel disc cell | Dorsal root ganglion | ||||
| DRG Pacinian corpuscle cell | Dorsal root ganglion | |||||
| DRG hair follicle cell | Hair follicle cell | Dorsal root ganglion | ||||
| DRG pain cell | DRG pain cell | Dorsal root ganglion | ||||
| DRG temperature cell | Temperature cell | Dorsal root ganglion | ||||
| Dentate gyrus HICAP cell | "The Dentate gyrus HICAP cells (HIlar Commissural-Associational pathway related cells) are multipolar or triangular cells in the polymorphic layer with thin, aspiny dendrites that extend both within the hilus and within the molecular layer. the axons of these HICAP cells extend through the granule cell layer and branch profusely in the inner third of the molecular layer." | GABA | Multipolar soma quality, triangular | |||
| Dentate gyrus HIPP cell | "The Dentate gyrus HIPP cell (HIlar Perforant Path-associated cell) is an interneuron in the Hippocampal formation. It is a long-spined multipolar cell that is conspicuous of distribution of copious, long and often branched spines over its cell body and dendrites. The axonal plexus can extend as much as 3.5mm along the septotemporal axis of the dentate gyrus. Since inhibitory interneurons typically have aspiny dendrites and relatively local axonal plexuses, this long spined multipolar/HIPP cell is a very atypical interneuron". | GABA | Hilus of dentate gyrus | Fusiform | Somatostatin | |
| Dentate gyrus IS-I cell | The IS (Interneuron-Specific) subpopulation of interneurons have axons that exclusively innervate other interneurons. The Dentate gyrus IS-I class interneurons are visualized by immunostaining for Calretinin (CR) and establish multiple symmetrical synapses on the dendrites and somata of other CR-positive IS-I cells, Calbindin (CB) containing interneurons, and VIP-positive basket cells, but they do not innervate PV-containing interneurons. The dendrites of Dentate gyrus IS I neurons appear in all layers of Dentate gyrus and more characteristic feature of these dendrites is that they form long dendrodendritic junctions with each other. | GABA | DG Interneuron-specific cell | Dentate gyrus molecular layer | Calretinin | |
| Dentate gyrus IS-II cell | The IS (Interneuron-Specific) subpopulation of interneurons have axons that exclusively innervate other interneurons. The Dentate Gyrus IS-II class interneurons are visualized by immunostaining for Vasoactive Intestinal Polypeptide (VIP). The dendrites of Dentate gyrus IS-II cells are present in all layers of Dentate gyrus. | GABA | DG Interneruon-specific II cell | Dentate gyrus molecular layer | Calretinin Vasoactive intestinal peptide |
|
| Dentate gyrus IS-III cell | The Dentate Gyrus MOPP cell (molecular layer perforant path-associated cell) is a interneuron in hippocampal formation. It is located deep in the DG molecular layer, has a multipolar or triangular cell body and gives rise to an axon that produces a substantial terminal plexus largely limited to the outer two thirds of the DG molecular layer. | GABA | Inner third of Dentate gyrus molecular layer Dentate gyrus molecular layer |
Multipolar soma quality, triangular | ||
| Dentate gyrus MOPP cell | The Dentate Gyrus MOPP cell (molecular layer perforant path-associated cell) is a interneuron in hippocampal formation. It is located deep in the DG molecular layer, has a multipolar or triangular cell body and gives rise to an axon that produces a substantial terminal plexus largely limited to the outer two thirds of the DG molecular layer. | GABA | Inner third of Dentate gyrus molecular layer Dentate gyrus molecular layer |
Multipolar soma quality, triangular | ||
| Dentate gyrus axo-axonic cell | GABA | DG Chandelier cell | Outermost DG stratum granulosum Innermost DG stratum moleculare |
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| Dentate gyrus basket cell | pyramidal basket cell | Deep DG stratum granulosum DG hilar border |
Pyramidal, horizontal, fusiform, multipolar, inverted fusiform | |||
| Dentate gyrus granule cell | The dentate gyrus granule cell is the only principal cell of the dentate gyrus. | Glutamate | Dentate gyrus granule neuron Granule cell of dentate gyrus Dentate granule cell DG granule cell |
Dentate gyrus | Elliptical | |
| Dentate gyrus hilar cell | GABA | Hilus of dentate gyrus | ||||
| Dentate gyrus mossy cell | Glutamate Receptor | Mossy cell | ||||
| Dentate gyrus spiny CR cell | The DG spiny CR cells are present mostly in regions where mossy fibers have a high density, i.e., in the hilus of the dentate gyrus and in stratum lucidum of CA3 subfield. The dendrites and somata frequently possess numerous long hair-like spines that penetrate into bundles of mossy fibers. | GABA | DG Spiny CR immunoreactive cell DG Spiny CR-positive interneurons |
Hilus of dentate gyrus | Calretinin | |
| Dentate gyrus trilaminar interneuron | Neuron with soma in the hilar region of the dentate gyrus. The dendritic arbor orientation and axon collateral distribution of this neuron resembles most the trilaminar neuron 0f CA1 region. The axon collaterals extend logitudinally into strata radiatum, pyramidale and oriens, some axon collaterals reaching the subiculum and a main branch entering the fimbria. The dendrites of these neurons run parallel with the pyramidal cell layer. Another special feature is these cells are calbindin-positive immunoreactive neurons. | GABA | Hilus of dentate gyrus CA3 alveus CA3 stratum oriens Border of CA3c region and hilus proper |
Calbindin 28K | ||
| Dorsal root ganglion cell | Large cell located in the dorsal root ganglion with a single process that extends into the periphery and into the spinal cord. These neurons convey sensory information from the body. | Glutamate | Dorsal root ganglion neuron Dorsal root ganglion cell |
Dorsal root ganglion | ||
| Dorsal spinocerebellar tract cell | ||||||
| Dorsal swim interneuron | One of three serotonergic neurons on the dorsal surface of the Tritonia cerebral ganglion. Projects an axon contralaterally to the pedal ganglion. Fire stereotypical bursts of action potentials during a swim motor pattern. | Serotonin | Cerebral Serotonergic Poster Neuron | Cerebral ganglion | ||
| Dorsal tegmental nucleus medium cell | Medium sized neuron located in the dorsal tegmental nucleus pars ventralis characterized by an oval, oblong or round shaped cell soma, an irregularly shaped oblong nucleus with one or rarely two nucleoli and an indented nuclear envelope. The somatic surface is smooth with no smatic spines. any organelles are present in the cytoplasm, including well developed rough endoplasmic reticulum forming Nissl bodies. | Dorsal tegmental nucleus medium neuron | Dorsal tegmental nucleus pars ventralis | Round, oval, fusiform | ||
| Dorsal tegmental nucleus small cell | Small neuron located in the pars dorsalis of the dorsal tegmental nucleus characterized by a spindle or oval shaped neuronal somata, an irregularly-shaped deeply indented nucleus with a prominent nucleolus surrounded by a small rim of cytoplasm containing mitochondria, lysosomes, Golgi apparatus (not well developed) and rough endoplasmic reticulum. These cells stain lightly in Nissl preparations. No somatic spines are observed on the cell soma. | Dorsal tegmental nucleus small neuron | Dorsal tegmental nucleus pars dorsalis | Fusiform Soma Quality | ||
| Entorhinal cortex layer 2 stellate neuron | Entorhinal cortex | |||||
| Facial nucleus motor neuron | Motor neuron whose cell soma lies within the facial nucleus. | Acetylcholine | facial nucleus motor cell 7th nerve motor neuron VIIth nerve motor neuron |
Facial nucleus | ||
| Flexor reflex afferent interneuron | FFA interneuron | |||||
| Gigantocellular nucleus giant neuron | Nucleus gigantocellularis | |||||
| Globus pallidus intrinsic cell | Globus pallidus | |||||
| Globus pallidus principal cell | Large neuron of he globus pallidus, both internal and external segment, characterized by a large and fusiform or trangular cell soma with long, thick aspiny dendrites that may extend for over 1 mm. | GABA | Globus pallidus | Fusiform Soma Quality | ||
| Glossopharyngeal nucleus motor neuron | Motor neuron whose cell soma lies within the Glossopharyngea nucleus. | Acetylcholine | Glossopharyngeal nucleus motor cell 9th nerve motor neuron IXth nerve motor neuron |
Glossopharyngea nucleus | ||
| Gracilis nucleus intrinsic cell | GABA | Gracile nucleus | ||||
| Gracilis nucleus principle cell | Glutamate | Gracile nucleus | ||||
| Hippocampus CA1 IS-I neuron | The CA1 Interneuron Specific (IS) Type I cells is one of the many IS cell types from the CA1 region. The soma is located in stratum radiatum and pyramidale with dendrites spanning most layers and the axon innervating mainly calbindin positive and other calretinin positive cells (Acsady et al. 1996b; Gulyas et al. 1996). The possible expression of VIP by these cells is not known. | CA1 IS-I cell | CA1 stratum radiatum CA1 stratum pyramidale |
Calretinin | ||
| Hippocampus CA1 IS-II neuron | The CA1 Interneuron Specific (IS) type II cell is VIP+. The soma was reported mainly in stratum radiatum and the border with lacunosum-moleculare, and the dendrites are mostly in stratum lacunosum-moleculare (Acsady et al. 1996b; Gulyas et al. 1996). The axon innervates mainly CCK/VIP positive basket cells (Acsady et al. 1996b; Gulyas et al. 1996). The possible expression of calretinin by these cells is not known. | CA1 IS-II cell | CA1 stratum radiatum | Vasoactive intestinal peptide | ||
| Hippocampus CA1 IS-III neuron | CA1 Interneuron Specific (IS) type III cells are VIP+, calretinin+ and terminals mGluR7a+. The soma is located mainly in stratum pyramidale and radiatum with radial dendrites crossing most layers (Acsady et al. 1996a,b). The axon innervates mainly O-LM cells (Acsady et al. 1996a; Ferraguti et al. 2004) and terminals express high level of mGluR7a in the presynaptic active zone (Somogyi et al. 2003). | CA1 IS-III cell | CA1 stratum radiatum CA1 stratum pyramidale |
Vasoactive intestinal peptide Calretinin Terminals mGluR7a |
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| Hippocampus CA1 LM(R) PP neuron | CA1 lacunosum-moleculare radiatum PP neuron is a type of CA1 interneuron which is associated with perforant pathway. The cell bodies of these cells are in stratum radiatum or at the border of stratum radiatum and lacunosum-moleculare. The dendritic field reaches the alveus and covers all layers (Hajos & Mody, 1997; Vida et al. 1998). | CA1 lacunosum-moleculare radiatum perforant path associated cell CA1 LM/R PP cell CA1 LM PP cell |
CA1 stratum radiatum | |||
| Hippocampus CA1 basket cell | GABA | Hippocampal CA1 basket cell | CA1 alveus CA1 stratum oriens |
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| Hippocampus CA1 ivy neuron | Ivy cells are highly abundant GABAergic interneurons when compared to basket, bistratified, or axo-axonic cells. "Ivy" cells are named after their dense and fine axons innervating mostly basal and oblique pyramidal cell dendrites. They express nitric oxide synthase, neuropeptide Y, and high levels of GABAa receptor aplha1 subunit and they are also identified as slow-spiking interneurons that regulate the excitability of pyramidal cell dendrites through slowly rising and decaying GABAergic inputs. | GABA | CA1 ivy cell ivy cell |
CA1 stratum pyramidale | ||
| Hippocampus CA1 lacunosum moleculare neuron | CA1 Lacunosum-Moleculare (LM) interneurons are one of the inhibitory interneuron in the CA1 area. The L-M interneurons have been described as non-fast spiking cells (Kawaguchi and Hama, 1987) with membrane properties very different from those of pyramidal cells (Williams and Lacaille, 1993). Dendrites extend in the stratum lacunosum-moleculare, radiatum, and oriens and have a very wide extension in the transverse slice (Lacaille and Schwartzkroin, 1988a). The axonal arborization seems to cover a wide area in both transverse and longitudianal directions, projecting in stratum pyramidale and sometimes in the stratum oriens (Lacaille and Schwartzkroin, 1988a). | CA1 LM neuron | CA1 stratum lacunosum-moleculare | |||
| Hippocampus CA1 neurogliaform cell | Neurogliaform cell | CA1 | ||||
| Hippocampus CA1 neurogliaform neuron | CA1 neurogliaform neuron is a GABAergic interneuron, these cells are positive for NPY and co-express the actin-binding protein alpha-actinin-2. They are not positive for PV and VIP. Characteristically these neurons has a round cell body and short, non-spiny dendrites that were arranged in a stellate patterns around the cell body, spatially localized to the SLM, and often enter the molecular layer of the dentate gyrus. The axons are branched profusely close to soma occupying greater area than dendrites, like dendrites axons also tend to occupy mainly the SLM, often traveling fairly long distances along the SLM axis and mostly even entering the neighboring molecular layer of the dentate gyrus. | CA1 NG cells NG cells |
CA1 stratum lacunosum-moleculare | Round | NPY Alpha-actinin-2 |
|
| Hippocampus CA1 oriens lacunosum moleculare neuron | CA1 Oriens Lacunosum Moleculare (O-LM) cell is a neuron, which is characterized as a non-pyramidal cell type and interneuron that is mostly immunoreactive to GABAergic markers with the soma and dendrites mainly located in the CA1 stratum oriens and alveus, and axons extend directly to the stratum lacunosum-moleculare, ramifying there to form a dense plexus, forming symmetrical inhibitory synapses with the distal apical dendrites of pyramidal neurons while receiving excitatory input from CA1 recurrent collaterals in a disynaptic, feedback manner. | GABA | CA1 O-LM interneuron | CA1 alveus CA1 stratum oriens |
Parvalbumin Somatostatin MGluR1 |
|
| Hippocampus CA1 pyramidal cell | Pyramidal neuron with a soma located in hippocampal area CA1 | Glutamate | Hippocampal CA1 Pyramidal Neuron CA1 pyramidal neuron |
CA1 stratum pyramidale | Pyramidal Soma Quality | |
| Hippocampus CA1 stratum oriens neuron | CA1 stratum oriens neuron is a neuron, which is characterized as an interneuron by inhibiting pyramidal cells through the activation of GABAa (Traub et al., 1987a) with soma located in CA1 stratum orines and alveus, dendrites extending into all strata (Lacaille and williams, 1990) and axons covering a wide area in the transverse direction, projecting onto basal dendrites and soma of pyramidal cells and other interneurons (Lacaille et al., 1987) in the hippocampus. | vertical cells (Lacaille and williams 1990) |
CA1 stratum oriens CA1 alveus |
GABA A-gated anionic channel | ||
| Hippocampus CA1 trilaminar neuron | The CA1 trilaminar neuron is a neuron that is characterized by its axon densely innervating three layers stratum oriens, pyramidale and radiatum (Sik et al. 1995) projecting to subiculum and possibly to other regions, while the soma and long horizontal dendrites are in stratum oriens with strong immunoreactivity for the m2 receptor in the somato-dendritic domain and intense presynaptic mGluR8a decoration. It must also be noted that the same name has been used for various other cells with axon in at least three laminae (Hajos & Mody, 1997; Pawelzik et al. 2002). However, for this particular cell class the axons project to subiculum and possibly to other brain areas as well. | CA1 trilaminar cell | CA1 alveus CA1 stratum oriens |
M2 receptor MGLuR8a |
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| Hippocampus CA2 basket cell broad | The CA2 basket cells are the largest group of interneurons whose vertically oriented dendrites extend across all layers from stratum oriens into stratum lacunosum-moleculare and whose axons ramify extensively in stratum pyramidale. The broad basket cells have significantly broader dendritic width, and axonal arbors than that of other types of CA2 basket cells or of CA1 basket cells. | GABA | CA2 basket cell | CA2 stratum pyramidale | Parvalbumin | |
| Hippocampus CA2 basket cell narrow | The CA2 basket cells are the largest group of interneurons in the CA2 region whose vertically oriented dendrites extend across all layers from stratum oriens into stratum lacunosum-moleculare and whose axons ramify extensively in stratum pyramidale. The narrow basket cells are narrow and both dendrites and axons are confined to the region of origin. | GABA | CA2 basket cell | CA2 stratum pyramidale | Parvalbumin Calbindin 28K |
|
| Hippocampus CA2 bistratified cell broad | The CA2 bistratified cells have radially oriented dendrites that resemble CA1 bistratified cells, but they extend through stratum oriens and stratum radiatum without entering stratum lacunosum-moleculare. The broad CA2 bistratified cells have dendrites that extend horizontally into all three CA subfields. | GABA | CA2 bistratified cell | CA2 stratum pyramidale | Cholecystokinin | |
| Hippocampus CA2 bistratified cell narrow | A type of neuron found in hippocampal area CA2 characterized by radially oriented dendrites that resemble CA1 bistratified cells, but they extend through stratum oriens and stratum radiatum without entering stratum lacunosum-moleculare. The narrow CA2 bistratified cell dendrites and axons are more confined within the CA2 region. | GABA | CA2 bistratified cell | CA2 stratum pyramidale | Cholecystokinin | |
| Hippocampus CA2 pyramidal neuron | CA2 pyramidal cells are the primary excitatory cells of CA2 region of the hippocampus. These cells have shorter dendrites when compared to CA1 pyramidal cells. The axons arbors into stratum radiatum, as well as into stratum oriens of CA1, CA2 and CA3 regions. The CA2 pyramids are innervated by schaffer collaterals in stratum oriens and stratum radiatum and by input from entorhinal cortex in stratum lacunosum moleculare. | Glutamate | CA2 pyramidal cell | CA2 stratum pyramidale | ||
| Hippocampus CA3 IS-I cell | CA3 Interneuron Specific (IS) cells constitute IS-I, IS-II and IS-III based on their connectivity and neurochemical characteristics. IS-I neurons are visualized for CR and occur in all subfields of hippocampus and dentate gyrus. The CA3 IS-I cells has soma located in strata radiatum, oriens and pyramidale. The dendritic tree arborizes extensively in stratum radiatum but may also invade other layers. The characteristic feature of these dendrites is that they from long dendrodendritic junctions with each other. The main axons ramify in stratum radiatum, where they emit several collaterals that course in all directions. | GABA | CA3 Interneuron-specific I cell | CA3 alveus CA3 stratum oriens CA3 stratum radiatum CA3 stratum pyramidale |
Calretinin | |
| Hippocampus CA3 IS-II cell | The CA3 IS-II cell type is visualized by immunostaining for VIP. IS-II neurons are characterized in hippocampus alone, where their somata are found in stratum radiatum. The dendritic tree consists of a tuft of smooth or sparsely spiny dendrites restricted to stratum lacunosum-moleculare, where they profusely arborize. The axon descends toward stratum pyramidale, thus forming weeping willowlike arbor. | GABA | CA3 interneuron-specific II cell | CA3 stratum radiatum | Vasoactive Intestinal Polypeptide | |
| Hippocampus CA3 axo-axonic cell | CA3 Chandelier cells of the hippocampus are very similar to those in the dentate gyrus. The cell bodies are located within or immediately adjacent to the pyramidal cell layer and possess radially oriented dendrites spanning all layers. According to the distribution of the dendritic tree, chandelier cells are in a position to receive excitatory input from all major sources of afferents in both the CA1 and CA3 subfields. | GABA | CA3 chandelier cell | CA3 stratum pyramidale | ||
| Hippocampus CA3 basket cell | The CA3 basket cell is an interneuron located in hippocampus area CA3 characterized by a triangular or fusiform soma, with one to three dendrites extending from the cell soma. One of the three dendrites originate from the apical pole of soma, which then branch profusely, ascend through stratum radiatum, and often penetrate stratum lacunosum-moelculare. Primary basal dendrites are more numerous. They also branch close to soma and fan out toward the alveus, spanning the entire depth of stratum oriens. | GABA | CA3 pyramidal basket cell | CA3 stratum pyramidale | ||
| Hippocampus CA3 lacunosum moleculare neuron | The CA3 Lacunosum Moleculare (LM) neurons are interneurons with somata in stratum lacunosum-moleculare that receive converging stimulation from the DG and entorhinal cortex as well as from within CA3. These LM neurons have dendrites that are oriented horizontally within the layer but occasionally have branches that extend into the pyramidal cell layer. The axon also takes a predominantly horizontal orientation and ramifies mainly in the stratum lacunosum-moleculare or superficial layer portion of the stratum radiatum. | GABA | CA3 LM interneurons | CA3 stratum lacunosum moleculare | Bipolar | |
| Hippocampus CA3 oriens interneuron | The CA3 stratum oriens interneuron is a fast spiking interneuron in hippocampal area CA3 with a main dendrite arborization extending in the stratum oriens and a widespread axonal arborization in all strata (Kawaguchi et al., 1987). The vast majority of dendritic processes were confined to the same layers as the cell bodies (Kantona et al., 1999). | GABA | CA3 SO interneuron CA3 SO neuron |
CA3 alveus/oriens | ||
| Hippocampus CA3 oriens lacunosum moleculare neuron | OLM cells (oriens/lacunosum-moleculare associated cell) has as its defining feature a dense axonal arbor that is confined to the stratum lacunosum-moleculare (also known as cells terminating in conjunction with entorhinal afferents). In principle the cell body and dendritic trees are located in the zones occupied by recurrent pyramidal cell collaterals. In CA3 this includes all strata except the stratum oriens. | GABA | OLM cell | CA3 stratum oriens CA3 alveus |
Pyramidal Soma Quality | Somatostatin |
| Hippocampus CA3 pyramidal cell | Glutamate | Hippocampal CA3 Pyramidal Neuron CA3 pyramidal neuron |
CA3 stratum pyramidale | Pyramidal Soma Quality | ||
| Hippocampus CA3 radiatum neuron | The CA3 Radiatum (R) neurons are interneurons with somata in stratum radiatum which receives converging stimulation from the DG and entorhinal cortex as well as from within CA3. The dendritic tree of R interneurons typically extend between the dorsal blade of the dentate gyrus and the stratum pyramidale of CA3. The axonal branches often extend beyond their layer of somatic residence into stratum lacunosum-moleculare or stratum pyramidale. | GABA | CA3 R interneuron | CA3 stratum radiatum | Bipolar | |
| Hippocampus CA3 spiny CR cell | The CA3 spiny CR cell is an interneuron in Hippocampus that is present mostly in regions where mossy fibers have a high density, i.e., in the hilus of the dentate gyrus and in stratum lucidum of CA3 subfield. The dendrites and somata frequently possess numerous long hair-like spines that penetrate into bundles of mossy fibers. | GABA | CA3 Spiny CR immunoreactive cell CA3 Spiny CR-positive interneurons |
CA3 stratum lucidum | Calretinin | |
| Hirudo P Cell | A sensory neuron responsive to pressure stimuli of the skin. There are 4 of them in each segmental ganglia of the leech, and they are located in the lateral and posterior packets. | Pressure Cell P Cell |
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| Hirudo Retzius | A large, serotonergic neuron located in the central packet of the segmental ganglion in the medicinal leech. Two of these cell are located in each segmental ganglia and are electrically coupled to each other. | Serotonin | Retzius R Cell |
Central Packet of Segmental Ganglion | Spherical Soma Quality | |
| Hypoglossal nucleus GABA neuron | Neuron in hypoglossal nucleus characterized by a small spindle shaped or fusiform soma | GABA | hypoglossal GABA neuron | Hypoglossal nucleus | Fusiform Soma Quality | |
| Hypoglossal nucleus motor neuron | Motor neuron whose soma lies in the hypoglossal nucleus | Acetylcholine | hypoglossal motor neuron hypoglossal nucleus motoneuron hypoglossal motoneuron 12th nerve motor neuron XII nerve motor neuron |
Hypoglossal nucleus | ||
| Islets of Calleja Gaba interneuron | GABA | Islands of Calleja Gaba interneuron | ||||
| Locus coeruleus NA neuron | Norepinephrine | Locus coeruleus noradrenergic neuron | Locus ceruleus | |||
| Macula hair cell | Macula | |||||
| Magnocellular neurosecretory cell | Hypothalamic magnocellular neurosecretory cell Hypothalamic magnocellular neurosecretory neuron Magnocellular secretory neuron |
Paraventricular nucleus of hypothalamus | ||||
| Medial geniculate body ventral tufted neuron | Principle neuron in ventral division of medial geniculate nucleu characterized by strongly tufted dendrites, with overall discoid dendritic fields extending dors-ventrally and antero-posteriorly on average of 200 um. Neurons are arranged in parallel laminae, seen in transverse or horizontal sections of the pars lateralis. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1261345/?page=8 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1261345/?page=8 | Ventral nucleus of medial geniculate body | ||||
| Metacerebral cell | Largest Serotonergic Neuron in the anterior portion of the cerebral ganglion of Aplysia. This neuron has axons that project to the buccal ganglion. | Serotonin | Giant Serotonergic Neuron | Cerebral ganglion | ||
| Neocortex Cajal-Retzius cell | Neurons of the human embryonic marginal zone which display, as a salient feature, radial ascending processes that contact the pial surface, and a horizontal axon plexus located in the deep marginal zone. These cells were first described by Retzius (Retzius, 1893, 1894) (see the cell labelled 'Retzius, 1893' in Fig. 1). There is consensus that homologous elements are present in the non-primate neocortex, where their morphology is much simpler, as initially described in 1891 by Cajal (Fig. 2) (Cajal, 1891). \\nThe definition of these cells has remained somewhat confusing, in part because Cajal and Retzius studied different species and different developmental stages, and also because their original publications have not been generally available. Meyer et al (1999)prefer to define 'Cajal\\u2013Retzius cells' loosely, as the family of Reln-immunoreactive (ir) neurons in the marginal zone, and reserve the term of pioneer neurons for the early, Reln-negative preplate derivatives that settle in the MZ and project to sub-cortical levels. Adapted from Meyer et al. (1999) | Cajal-Retzius Cell | Brain marginal zone | |||
| Neocortex Martinotti cell | Martinotti cell | Neocortex | ||||
| Neocortex basket cell | cortical basket cell basket cell cortical basket neuron Neocortical basket cell |
Neocortex | ||||
| Neocortex bipolar cell | Bipolar dendrite cell | Neocortex | ||||
| Neocortex bipolar neuron | Type of VIP containing neuron found in the visiual cortex. | Cortical bipolar cell | Neocortex | |||
| Neocortex bouquet double cell | Type of inhibitory cortical interneuron that provides inhibitory innervation of pyramidal neurons. Most commonly described in primates; may be absent in rodent (DeFelipe et al., 2001). | Double Bouquet Cell | Neocortex | |||
| Neocortex candelabrum cell | candelabrum neuron candelabrum cell |
Neocortex | ||||
| Neocortex chandelier cell | Type of cortical interneuron characterized by a bitufted appearance, with groups of dendrites extending from the upper and lower poles of an elongate cell body, but some cells have a more multipolar configuration. | Cortical chandelier cell Chandelier cell |
Neocortex | |||
| Neocortex chandelier-type cell | Chendelier-type cell | Neocortex | ||||
| Neocortex interneuron deep | Deep interneuron | Neocortex | ||||
| Neocortex layer 4 stellate cell | Cortical stellate cell cortical stellate neuron cortical spiny stellate cell |
Neocortex layer 4 | ||||
| Neocortex polymorphic cell layer 5-6 | polymorphic cell Layer 5-6 polymorphic cell Neocortex polymorphic neuron layer 5-6 |
Neocortex layer 5 Neocortex layer 6 |
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| Neocortex pyramidal basket cell | pyramidal basket cell | |||||
| Neocortex pyramidal cell | Pyramidal neuron of the cerebral cortex (not including hippocampus or olfactory cortex). The pyramidal cell of the neocortex is located in layers 2-3 and 5-6, has a pyramidal-shaped cell body which gives off a number of laterally-directed basal dendrites and usually a single apical dendrite which ascends to branch and terminate in layer 1; these dendrites are covered in dendritic spines. | Glutamate | Neocortical pyramidal cell Neocortical pyramidal neuron Cortical pyramidal neuron neocortex pyramidal neuron |
Neocortex | Pyramidal Soma Quality | |
| Neocortex pyramidal cell layer 2-3 | corticocortical cell superficial pyramidal cell Neocortex pyramidal neuron layer 2-3 Layer 2-3 pyramidal cell Neocortical pyramidal neuron: superficial |
Neocortex | ||||
| Neocortex pyramidal cell layer 5-6 | The pyramidal cell of layer 5 of the neocortex has a pyramidal-shaped cell body which gives off a number of laterally-directed basal dendrites and usually a single apical dendrite which ascends to branch and terminate in layer 1; these dendrites are covered in dendritic spines. The axon descends through the internal capsule, giving off collaterals to the thalamus, to the medullary pyramids, where most of the axons cross controlaterally to descend and innervate the ventral horn of the spinal cord. | Glutamate | deep pyramidal cell Neocortex pyramidal neuron layer 5-6 Layer 5-6 pyramidal cell |
Neocortex layer 5 | Pyramidal Soma Quality | |
| Neocortex stellate cell | cortical stellate cell layer 4 stellate cell stellate cell cortical |
Neocortex | ||||
| Neocortex stellate smooth cell | A non-pyramidal neuron class found primarily in layer IV of mammalian neocortex characterized by relatively smooth dendrites (While and Rock, 1980). | Cortical Smooth Stellate Cell | Neocortex layer 4 | |||
| Neocortex stellate spiny cell | A non-pyramidal neuron class found primarily in layer IV of mammalian neocortex characterized by a high density of dendritic spines (While and Rock, 1980). | Cortical Spiny Stellate Cell | Neocortex layer 4 | |||
| Neostriatum GABA interneuron | A type of interneuron located in the striatum that stain intensely for GABAergic markers and for parvalbumin. The cells are medium sized with round somata and smooth, sometimes varicose dendrites. THe axonal arborization banches extensively and often forms baskets on the somata of the spiny neurons. Intracellular staining studies suggest that these cells may be divided into two subgroups epending on whether their dendrites and axons ramify within 100-150 um of the soma or are more extended (up to 300 um) Adapted from Shepherd, G. M. The synaptic organization of the brain, 5th ed, New York: Oxford University Press. | GABA | GABA/parvalbumin striatal interneuron Gaba/parvalbumin interneuron neo striatum GABA interneuron neo striatum parvalbumin interneuron |
Striatum | Round | Parvalbumin |
| Neostriatum SOM/NOS cell | GABA | striatal SOM/NOS interneuron SOM/NOS interneuron neostriatum SOM/NOS interneuron somatostatin/nitric oxide synthase interneuron |
Striatum | Somatostatin Nitric oxide synthase brain |
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| Neostriatum cholinergic cell | Large cholinergic interneuron in the caudate nucleus and putamen | Acetylcholine | Giant cholinergic interneuron Striatal cholinergic interneuron large striatal aspiny neuron cholinergic striatal neuron Neostriatum cholinergic interneuron Neostriatum giant cell of Kolliker Neostriatal cholinergic interneuron Aspiny type 1 neuron |
Striatum | Fusiform | Choline Acetyltransferase |
| Neostriatum enkephalin medium spiny neuron | Neostriatum medium spiny neuron that contains enkephalin and projects to the external segment of the globus pallidus | GABA | Neostriatum | Enkephalin | ||
| Neostriatum gaba/parvalbumin interneuron | A type of interneuron located in the striatum that stain intensely for GABAergic markers and for parvalbumin. The cells are medium sized with round somata and smooth, sometimes varicose dendrites. THe axonal arborization banches extensively and often forms baskets on the somata of the spiny neurons. Intracellular staining studies suggest that these cells may be divided into two subgroups epending on whether their dendrites and axons ramify within 100-150 um of the soma or are more extended (up to 300 um) Adapted from Shepherd, G. M. The synaptic organization of the brain, 5th ed, New York: Oxford University Press. | GABA | GABA/parvalbumin striatal interneuron | Striatum | Round | Parvalbumin |
| Neostriatum medium spiny neuron | The principal projection neuron of the caudate and putamen. | GABA | Medium spiny neuron Neostriatal spiny neuron Medium-sized spiny neuron Striatal spiny neuron Striatal medium spiny neuron |
Striatum | Round | |
| Neostriatum parvalbumin interneuron | A type of interneuron located in the striatum that stain intensely for GABAergic markers and for parvalbumin. The cells are medium sized with round somata and smooth, sometimes varicose dendrites. THe axonal arborization banches extensively and often forms baskets on the somata of the spiny neurons. Intracellular staining studies suggest that these cells may be divided into two subgroups epending on whether their dendrites and axons ramify within 100-150 um of the soma or are more extended (up to 300 um) | GABA | GABA/parvalbumin striatal interneuron | Striatum | Round | Parvalbumin |
| Neostriatum substance P medium spiny neuron | Neostriatum medium spiny neuron that contains substance P and projects to the globus pallidus internal segment and the substantia nigra pars reticulata | GABA | Neostriatum | Substance P | ||
| Neurogliaform cell | ||||||
| Nucleus of the Solitary Tract intrinsic cell | ||||||
| Nucleus of the Solitary Tract principle cell | Solitary nucleus | |||||
| Oculomotor nucleus nerve cell | Motor neuron whose cell soma lies within the oculomotor nucleus | oculomotor nucleus motor cell 3rd nerve motor neuron IIIrd nerve motor neuron |
Oculomotor nucleus | |||
| Olfactory bulb (accessory) glomerular layer cell | Small intrinsic neuron in the glomerular layer of the accessory olfactory bulb, with cell bodies surrounding the olfactory glomerulus. Equivalent to the periglomerular cell of the main olfactory bulb, but the glomeruli are less clearly differentiated. The cell body is 6-8 um in diameter, from which arises a short bushy dendrite that arborizes within a glomerulus, where it receives synaptic input from olfactory receptor cell axon terminals, and engages in dendrodendritic interactions with mitral/tufted cell dendrites. The axon distributes laterally within the extraglomerular region. Shepherd, Chen, Greer. Olfactory bulb. In The synaptic organization of the brain, ed 5 New York: Oxford University Press, 2004. | GABA? | Glomerular layer cell periglomerular cell |
Accessory olfactory bulb Glomerular layer |
Spherical | |
| Olfactory bulb (accessory) granule cell | The main intrinsic neuron in the accessory olfactory bulb in the mammalian central nervous system. It resembles the granule cell in the main olfactory bulb, including the lack of an axon. Each cell gives rise to short central dendrites and a single long apical dendrite that traverses the granule cell layer, pierces the mitral cell body layer, and branches and terminates within the external plexiform layer among the lateral dendrites of mitral and tufted cells. The dendrites receive synaptic input from mitral and tufted cell dendrites, and have synaptic outputs to those dendrites through reciprocal dendrodendritic synapses. Shepherd, Chen, Greer. Olfactory Bulb. In The Synaptic Organization of the Brain, ed 5. New York: Oxford University Press, 2004. | GABA | Accessory olfactory bulb granule neuron Accessory olfactory bulb granule cell |
Olfactory bulb (accessory) in the granule cell layer and within the mitral cell body layer. | Spherical Soma Quality | |
| Olfactory bulb (accessory) mitral cell | A principal neuron of the mammalian accessory olfactory bulb. Resembles the mitral cell of the main olfactory bulb, though somewhat smaller and less clearly differentiated. The cell bodies are arranged in a thin layer between the granule cell layer and the external plexiform layer. Each mitral cell is characterized by one (occasionally several) primary dendrite that traverses the external plexiform layer and terminates within an olfactory glomerulus in a tuft of branches where it receives input from the axons of sensory cells of the vomeronasal organ. | Glutamate | Mitral cell of the accessory olfactory bulb accessory olfactory bulb mitral cell |
Olfactory bulb (accessory) Mitral cell body layer |
Bishop's mitre (cap) | |
| Olfactory bulb (main) Blanes cell | Large, stellate-shaped short axon cell in the granule cell layer of the main olfactory bulb. | GABA | Blanes Cell Olfactory bulb (main) deep short axon cell short axon cell |
Granule cell layer of main olfactory bulb | Spherical | |
| Olfactory bulb (main) granule cell | The main intrinsic neuron in the vertebrate olfactory bulb. It lacks an axon. Each cell gives rise to short central dendrites and a single long apical dendrite that traverses the granule cell layer, pierces the mitral cell body layer, and branches and terminates within the external plexiform layer among the lateral dendrites of mitral and tufted cells. The dendrites receive synaptic input from mitral and tufted cell lateral dendrites, and have synaptic outputs on those dendrites through reciprocal dendrodendritic synapses. Shepherd, Chen & Greer. Olfactory Bulb. The Synaptic Organization of the Brain, ed 5. New York: Oxford University Press, 2004. | GABA | Granule cell of olfactory bulb Olfactory granule neuron |
Granule cell layer and within the mitral cell body layer. | Spherical | |
| Olfactory bulb (main) mitral cell | Principal neuron located in the olfactory bulb in the mammalian central nervous system. The cell bodies are arranged in a thin layer between the granule cell layer and the external plexiform layer. Each mitral cell is usually characterized in the mammal by a single primary dendrite that traverses the external plexiform layer and terminates within an olfactory glomerulus in a tuft of branches which receives input from the axons of olfactory receptor neurons. Axons of the mitral cells project to a number of areas in the brain, including the piriform cortex, entorhinal cortex, olfactory tubercle, and amygdala. | Glutamate | Mitral neuron Mitral cell |
Olfactory bulb main mitral cell body layer | Classical description: shaped like a bishop's mitre (cap); a rounded pyramidal shape - with the point inward giving rise to the axon, not outward as in cortical pyramidal cells giving rise to the apical dendrite. | |
| Olfactory bulb (main) periglomerular cell | Small intrinsic neuron in the glomerular layer of the olfactory bulb, with cell bodies surrounding the olfactory glomerulus. The cell body is 6-8 um in diameter, from which arises a short bushy dendrite that arborizes within a glomerulus, where it receives synaptic input from olfactory receptor cell axon terminals, and engages in dendrodendritic interactions with mitral/tufted cell dendrites. Occasionally, bitufted PG cells connected to two glomeruli are seen. The axon distributes laterally within the extraglomerular region, extending as far as 5-10 glomeruli away. Some PG cells appear to lack axons. Subtypes may be identified based on their biochemical constituents. | GABA Dopamine |
Periglomerular neuron Olfactory bulb periglomerular cell |
Olfactory bulb main glomerular layer | Spherical Soma Quality | Calbindin 28K |
| Olfactory bulb (main) tufted cell (middle) | Principal neuron located in the outer third of the external plexiform layer of the olfactory bulb in the mammalian central nervous system. Each tufted cell is characterized by usually a single short primary dendrite that traverses the outer external plexiform layer and terminates within an olfactory glomerulus in a tuft of branches, where it receives the input from olfactory receptor neuron axon terminals. Differentiated from external tufted cells. Axons of the tufted cells transfer information to a number of areas in the brain, including the piriform cortex, entorhinal cortex, olfactory tubercle, and amygdala. Shepherd, Shen, Greer. Olfactory bulb. In The synaptic organization of the brain, ed 5 New York: Oxford University Press, 2004. | Glutamate | Olfactory bulb (main) tufted cell (middle) | Olfactory bulb Outer part of external plexiform layer |
Similar to mitral cell | |
| Olfactory bulb main tufted cell external | Cholecystokinin | external tufted cell olfactory bulb external tufted cell external tufted neuron |
Olfactory bulb | |||
| Olfactory cortex horizontal cell | GABA | Horizontal cell (olfactory) olfactory horizontal cell |
Piriform cortex layer 1 | |||
| Olfactory cortex large multipolar cell | A type of intrinsic neuron found in the deep part of layer III of th eolfactory cortex and the subjacent endopiriform nucleus. Several subpopulations of deep multipolar cells may be distinguished based on morphology and physiology. | Olfactory cortex large multipolar neuron | Olfactory cortex | |||
| Olfactory cortex pyramidal cell | A cell with the classic pyramidal-shaped cell body and apical and basal dendritic trees, with cell body in layer III of the piriform (olfactory) cortex. Its axon arises from the deeper aspect of the cell body and gives rise to local collaterals which terminate within the layer III on local intrinsic cells, and also recur to layer III and II where they form association fibers that connect to the apical dendrites of pyramidal neurons and continue to become centrifugal fibers to the olfactory bulb. | Glutamate | Small pyramidal neuron Olfactory cortex pyramidal neuron |
Olfactory cortex layer III | Pyramidal | |
| Olfactory cortex semilunar cell | Projection neuron found in the superficial border of layer II of piriform cortex similar in characteristics to a pyramidal cell and also resembling the granule cell of the dentate gyrus. It has an apical but no basilar dendrites. They project to other cortical areas but, in contrast to pyramidal cells, they do not project back to the olfactory bulb. | semilunar cell semilunar neuron |
Piriform cortex layer 2 | |||
| Olfactory cortex small globular cell | A small stellate cell with globular somata found in all layers of the piriform cortex. | GABA | Olfactory cortex | Spherical Soma Quality | ||
| Olfactory epithelium (main) sensory cell | This is the sensory neuron of the main olfactory epithelium in the nasal cavity that transduces odor molecules into receptor potentials, which give rise to the impulse trains that are sent further in the olfactory system.. It is a small bipolar cell in the pseudostratified olfactory epithelium, with cell body 8-15 um diameter giving rise to a single dendrite ending in a knob at the epithelial surface, from which arise several sensory cilia. A single unmyelinated axon descends through the basal lamina and turns to project to the glomeruli of the olfactory bulb. Shepherd, Chen & Greer. Olfactory Bulb, In The Synaptic Organization of the Brain. 5th ed. 2004. | Glutamate | olfactory receptor cell olfactory sensory neuron |
Middle layer of pseudostratified olfactory epithelium Olfactory epithelium |
Spherical Soma Quality | Olfactory receptors expressed in the cilia |
| Olfactory epithelium main supporting cell | sustentacular cell supporting cell sustentacular main olfactory epithelium supporting cell |
Olfactory epithelium | ||||
| Olfactory receptor neuron | olfactory receptor cell olfactory receptor |
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| Olfactory tubercle Islet of Calleja dwarf neuron | Islands of Calleja | |||||
| Olfactory tubercle Islets of Calleja DA cell | Dopamine | Islands of Calleja dopamine cell Islets of Calleja dopamine cell Olfactory tubercle Islets of Calleja DA neuron |
Olfactory tubercle | |||
| Olfactory tubercle Islets of Calleja GABA cell | GABA | Islands of Calleja Gaba interneuron Islets of Calleja Gaba interneuron Olfactory tubercle Islets of Calleja GABA interneuron |
Olfactory tubercle | |||
| Olfactory tubercle islets of Calleja granule neuron | Neuron located in the granule cell clusters in the olfactory tubercle characterized by a small soma with one to two small sparsely spiny varicose dendrites. The axon has not been observed to exit the clusters in Golgi preparations. Ultrastructurally, it is characterized by scant cytoplasm and a round nucleus (Meyer et al., 1989) | Island of Calleja granule neuron Island of Calleja granule cell |
Islands of Calleja | Round | ||
| Olfactory tubercle islets of Calleja large Type 2 hilar cell | Type of large hilar neuron located in the hilar region of the granule cell clusters (Islands of Calleja) or the olfactory tubercle that can be differentiated morphologically from other types of hilar neurons: it has several primary dendrites that branch relatively close to the soma but without forming bushlike or other special dendritic complexes; the dendrites do not go along the border of the granule cell clusters but approach them at right angles; the axon also arises from the cell soma (Millhouse, 1987). | Islands of Calleja | Oval Soma Quality | |||
| Olfactory tubercle islets of Calleja large hilar cell | Large neuron associated with the hilar region of the granule cell clusters (Islands of Calleja) in the olfactory tubercle in the hilar region . It has two thick primary dendrites, 40-90 um long, that branch near the periphery of the granule cell cluster with several dendritic branches coming off of the main shaft close together in a bushlike manner (Millhouse, 1987). | Olfactory tubercle large hilar neuron | Islands of Calleja | Oval Soma Quality | ||
| Olfactory tubercle islets of Calleja spiny granule neuron | Granule cell found in the granule cell clusters (Islands of Calleja) in the olfactory tubercle characterized by a high density of dendritic spines (Millhouse, 1987) | Island of Calleja spiny granule neuron | Islands of Calleja | Round | ||
| Optic nucleus motor neuron | Motor neuron whose cell soma lies within the optic nucleus. | Acetylcholine | optic nucleus motor cell 2nd nerve motor neuron IInd nerve motor neuron |
Optic Nucleus | ||
| Oxytocin producing magnocellular neurosecretory cell | Oxytocin | |||||
| Putamen matrix medium spiny cell | Striatum matrix medium spiny cell located in the matrix compartment of the putamen | Matrix compartment of putamen | ||||
| Retina amacrine cell | Amacrine Neuron Amacrine cell |
Retina | ||||
| Retina amacrine cell displaced | Displaced amacrine cell | Retina | ||||
| Retina amacrine cell starburst | Starburst amacrine cell | Retina | ||||
| Retina bipolar cell | Retinal Bipolar Neuron retinal bipolar cell |
Retina | ||||
| Retina bipolar cell midget | Midget cell | Retina | ||||
| Retina bipolar cell off | Off cell | Retina | ||||
| Retina bipolar cell on | On cell | Retina | ||||
| Retina bipolar cell parasol | Parasol cell | Retina | ||||
| Retina bistratified amacrine cell | Collator note: bistratified amacrine cells are not explicitly defined by Perry and Walker. Perry and Walker describe three types of bistratified amacrine cells, having thef dendrites or spines distributed in two strata as the common character. | bistratified amacrine cell | ||||
| Retina cone cell | One of the two photoreceptor cell types in the vertebrate retina. In cones the photopigment is in invaginations of the cell membrane of the outer segment. Cones are less sensitive to light than rods, but they provide vision with higher spatial and temporal acuity, and the combination of signals from cones with different pigments allows color vision. (MSH) | Cone cell | ||||
| Retina ganglion cell | Glutamate | Retinal Ganglion Neuron Retinal ganglion cell |
Retina | |||
| Retina ganglion cell A | Large to bodied/large to field RGCs in the rat...Group RGA cells...have large somata (15 to 39 micrometers in diameter) and large, radially branching dendritic fields (235 to 748 micrometers in diameter), and many exhibit tracer coupling | |||||
| Retina ganglion cell A1 | Subgroup RGA1 cells (Figs. 2A, 3 to 5, Table 1) have a morphology similar to that of the giant cells of Bunt (1976). They have large somata, often polygonal in shape, from which a medium to to large to gauge axon emerges (Figs. 2A, 3). In one instance, a bifucarting axon was seen to exit the soma (see Fig. 3A). The large dendritic fields of RGA1 cells consist of three to seven stout dendrites that emerge radially from a centrally placed soma. The dendrites are smooth and overlap infrequently (Figs. 2, 3). RGA1 cells are found across the retina (Figs. 5, 6)and, on average, have the largest dendritic fields of all the RGCs labelled. RGA1 cells exhibited tracer coupling...they were strongly coupled to at least ten neurons (large to bodied gnalgion cells and some presumed amacrine cells to the latter gad very small somata and were found both the GCL and the INL; Fig.5). We classified cells with a large soma and a large dendritic field as RGA, cells with a small to to medium to sized soma and a small to to medium to sized dendritic field as RGB, and cells with a small to to medium to sized soma but a medium to to to large dendritic field RGC. Seventy five RGA cells were identified. RGA cells had an average soma diameter of 23.4 micrometers, an average dendritic to field diameter of 300.0 micrometers, and a radial pattern of branching. They are similar to Perry type I cells (Perry, 1979). | retinal ganglion cell A1 | Retina Ganglion cell layer |
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| Retina ganglion cell A2 | Alpha ganglion cells, which were defined by Peichl (1989), were identified and termed RGA2 in the present study (see Table 1). The RGA2 cell has a large soma from which a thick axon emerges. Four to eight stout primary dendrites project radially from the cell body and branch repeatedly in a Y to shaped pattern. The dendrites branch at regular intervals, with the first branch point being within half of a soma diameter of the cell body. This branching pattern gives the appearance of a relatively uniform, medium density of dendrites across the dendritic arbor. The cell body is usually situated at the centre of the dendritic field. They stratify at ... 72 and plusmn; 15% of the IPL (inner) or 34 and plusmn; 10% of the IPL (outer). RGA2 cells had a round soma and 4 to 7 primary dendrites that branch repeatedly proximal to the soma. In contrast to the RGA1 cells, RGA2 cells have many more dendrites surrounding the soma (Fig. 3B). | retinal ganglion cell A2 | ||||
| Retina ganglion cell A2 inner | As Huxlin and Goodchild (1997), we identified two groups of RGA2 cells with dendrites stratifying in the inner and outer IPL (Table 1). They are morphologically similar to the outer alpha cells of Peichl (1989) and Tauchi et al. (1992). As Huxlin and Goodchild (1997), we identified two groups of RGA2 cells with dendrites stratifying in the inner and outer IPL (Table 1). They are morphologically similar to the outer alpha cells of Peichl (1989) and Tauchi et al. (1992). | retinal ganglion cell A2 inner | Retina Ganglion cell layer |
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| Retina ganglion cell A2 outer | As Huxlin and Goodchild (1997), we identified two groups of RGA2 cells with dendrites stratifying in the inner and outer IPL (Table 1). They are morphologically similar to the outer alpha cells of Peichl (1989) and Tauchi et al. (1992). | retinal ganglion cell A2 outer | Retina Ganglion cell layer |
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| Retina ganglion cell B | Sixty to eight neurons with small somata (12 to 24 micrometers in diameter), small dendritic fields (99 to 289 micrometers in diameter), and small axonal diameters (04. to 07. micrometers in diameter) make up Group RGB.We classified cells with a large soma and a large dendritic field as RGA, cells with a small to to medium to sized soma and a small to to medium to sized dendritic field as RGB, and cells with a small to to medium to sized soma but a medium to to to large dendritic field RGC. | |||||
| Retina ganglion cell B1 | Twenty to six neurons were defined as RGB1 cells (Fig. 8A, Table1). One of their characteristic features is the fact that the cell body always lies outside within the confines of the dendritic tree. They have the highest eccentricity of body relative to dendritic field of all ganglion cell identified. The majority of RGB1 cells analysed stratify diffusely within the IPL; nevertheless, their dendritic trees are centred in either the on to or the off to sublaminae of the IPL (Table 1). RGB1 cells were found across the retina. 1 cells had curvy but generally radially branching dendrites (Fig. 5A). They ramified in the outer IPL close to the middle. | retinal ganglion cell B1 | Retina Ganglion cell layer |
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| Retina ganglion cell B2 | Fourteen neurons were defined as RGB2 cells (Figs. 2D, 8B). These cells are easy to distinguish by the very dense nature of their small dendritic trees. This high density is due to frequent, irregular branching of fine dendrites, which curve, twist, and overlap extensively (Fig. 2D). Their cell body is generaly located well within the confines of the dendritic tree. RGB2 cells were found across the retina (Fig. 9). RGB2 cells had a very small but very dense dendritic field (Fig. 5B), featuring numerous tiny branches bearing spines. They ramified almost in the middle of the IPL. | retinal ganglion cell B2 | Retina Ganglion cell layer |
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| Retina ganglion cell B3 | Twenty to four cells were defined as RGB3 cells (Fig. 8C). The shape and branching patterns of their dendritic trees resemble those of RGA2 cells, although dendritic fields are much smaller. The somata are centrally located within the dendritic field. RGB3 cells show a greater range in dendritic field sizes than other RGB subgroups (Fig. 9), which suggests further heteronegeitiy. RGB3 cells had curvy, recursive dendrites, forming a relatively sparse dendritic field (Fig. 5C). | retinal ganglion cell B3 | Retina Ganglion cell layer |
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| Retina ganglion cell C | Group RGC cells are defined as having small to to to medium cell bodies and medium to to to large dendritic fields. Their morphology was more heterogeneous than that of Groups RGA and RGB. We classified cells with a large soma and a large dendritic field as RGA, cells with a small to to medium to sized soma and a small to to medium to sized dendritic field as RGB, and cells with a small to to medium to sized soma but a medium to to to large dendritic field RGC. | |||||
| Retina ganglion cell C others | The Group RGc cells, as mentioned above, are a heterogeneous population: we labelled several neurons that could not be classified as RGC1 or RGC2. Includes previously described exmples of Type III or Class III cells (Perry, 1979, Dreher et al., 1985), with their small somata and, in some cases, very large dendritic fields. | retinal ganglion cell C others | Retina Ganglion cell layer |
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| Retina ganglion cell C1 | Five RGc1 cells were labelled that have small somata and large asymmetrical dendritic fields (Figs. 10A, 12). Although only a small number of them were labelled, they resemble the medial terminal nucleus (MTN) to projecting cells described by Dann and Buhl (1987). Compared with neurons in Group RGA, RGC1 cells have smaller cell bodies, a higher density of dendritic branching, and usually asymmetrical dendritic fields. The RGC1 cells exhibited smooth, small caliber, recursive dendrites extending from large primary ones. Dendritic field was of medium density (Fig. 6A). The RGC1 stratified mostly in the inner IPL. Their morphology is very similar to the MTN to projecting cells characterized by Dann and Buhl (1987). | retinal ganglion cell C1 | Retina Ganglion cell layer |
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| Retina ganglion cell medium complex | Medium complex ganglion cell | Retina | ||||
| Retina ganglion cell medium simple | Medium simple ganglion cell | Retina | ||||
| Retina ganglion cell small complex | Small complex ganglion cell | Retina | ||||
| Retina ganglion cell small simple | Small simple ganglion cell | Retina | ||||
| Retina horizontal cell | horizontal cell (retina) | Retina | ||||
| Retina interplexiform cell | Interplexiform amacrine cell | Retina | ||||
| Retina narrow-field bistratified amacrine cell | The third type of cell in the wide to field unistratified class of amacrine cell has a distinct dendritic pattern. The mean soma size, 11.4 micrometers, is larger than the other two types range (10.0 to 13.0 micrometers; N = 10). Usually three but sometimes two large dendrites arise from the cell in the same layer as the soma. After a short distance a very fine branch comes off each of the larger branches, again in the same plane as the cell soma. | narrow-field bistratified amacrine cell | Retina Inner nuclear layer |
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| Retina photoreceptor cone L | ||||||
| Retina photoreceptor cone M | M-cone cell | Retina | ||||
| Retina photoreceptor cone S | ||||||
| Retina photoreceptor rod | rod cell rod retinal rod photoreceptor |
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| Retina rod bipolar cell | Retina bipolar cell characterized by dendritic trees that are more bushy with finer dendrites that penetrate further into the outer nuclear layer where they innervate rod spherules than cone bipolar cells. The somata of RBs are larger and are located in the outer half of the INL close to the OPL; their axons run through the OPL and end in large lobulated terminals at the border of the IPL and ganglion cell layer (Euler and Wassle, 1995). | rod bipolar cell | Retina inner nuclear layer | |||
| Retina stellate cell aspiny | Aspiny cortical stellate neuron aspiny cortical stellate cell |
Retina | ||||
| Retina stratified amacrine cell | Stratified amacrine cells have their dendrites confined to one or several places within the inner plexiform layer. | |||||
| Retina type 1 cone bipolar cell | Type 1 CB (n = 6, Fig. 1B) is an outer cone bipolar cell with a flat stratification in stratum 1 of the IPL and only one ascending primary dendrite that ramifies sparsely. | type 1 cone bipolar cell | Retina inner nuclear layer | |||
| Retina type 2 cone bipolar cell | Type 2 and type 3 CBs have similar (with type 1 CB) dendritic tree shapes but show diffuse stratification at different levels of the outer half of the IPL, that is in strata 1 to 2 and 2, respectively. ... the axon terminal system of type 2 looks a bit disordered. | type 2 cone bipolar cell | Retina inner nuclear layer | |||
| Retina type 3 cone bipolar cell | Type 2 and type 3 CBs have similar (with type 1 CB) dendritic tree shapes but show diffuse stratification at different levels of the outer half of the IPL, that is in strata 1 to 2 and 2, respectively. ...the axon terminal of type 3 shows a and quot;well to arranged and quot; treelike branching pattern. | type 3 cone bipolar cell | Retina Inner nuclear layer |
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| Retina type 4 cone bipolar cell | Type 4 (n = 4, Fig. 1E) is a diffuse CB stratifying in both strata 1 and 2. | type 4 cone bipolar cell | Retina Inner nuclear layer |
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| Retina type 5 cone bipolar cell | Type 5 and type 6, both have a very narrow ramification. By using Normaski optics, the two cell types can be distinguished by their stratification level within the IPL relative to a band of higher optical density, which is localized at the border of strata 3 and 4 and represents the inner cholinergic band. | type 5 cone bipolar cell | Retina Inner nuclear layer |
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| Retina type 6 cone bipolar cell | Type 5 and type 6, both have a very narrow ramification. By using Normaski optics, the two cell types can be distinguished by their stratification level within the IPL relative to a band of higher optical density, which is localized at the border of strata 3 and 4 and represents the inner cholinergic band. | type 6 cone bipolar cell | Retina Inner nuclear layer |
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| Retina type 7 cone bipolar cell | Type 7 and type 8 are diffuse CBs with their axonal terminal systems in the inner part of the IPL. Type 7 stratifies in strata 3 and 4....Both cell types (type 7 and type 8) have slender cell bodies. | type 7 cone bipolar cell | Retina Inner nuclear layer |
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| Retina type 8 cone bipolar cell | type 8 cone bipolar cell | Retina inner nuclear layer | ||||
| Retina type 9 cone bipolar cell | Type 9 CB has a very sparse but large axonal terminal system in the inner IPL (mainly stratum 5), with occasional processes penetrating into the GCL. The dendritic tree is also sparsely branched but covers a wide range of the OPL. | type 9 cone bipolar cell | Retina inner nuclear layer | |||
| Retina wide field diffuse amacrine cell | This cell type has a mean soma size of 10 micrometers (range 8.3 to 13.5 micrometers; N = 14). The extent of its dendritic field is difficult to define precisely; there is a core of short branches that extend vertically through the inner plexiform layer, and this core is surrounded by a number of branches that take an oblique course through the inner plexiform layer before terminating at variable distance from the cell soma at the level of ganglion cells. The dendrites of these cells have a characteristic varicose appearance and the ends of the dendrites often terminate with one of these swellings. | Mihail Bota | Retina Inner nuclear layer |
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| Retina wide-field bistratified amacrine cell | These wide to field bistratified cells have a process that leaves the soma and passes almost vertically through the inner plexiform layer before branching near the ganglion cell layer, but in addition they also have processes that run laterally at the level of the inner nuclear layer. | wide-field bistratified amacrine cell | Retina Inner nuclear layer |
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| Retinal ganglion cell C2 | RGC2 gave a morphology similar to the delta ganglion cells of Peichl (1989). They have a small to medium to sized somata from which fine axons emerge. Two to four primary dendrites branch close to the soma. These and subsequent branches twist and turn, unlike the radiating dendrites of the Group RGA neurons. The soma is usually central to the dendritic field. The dendritic fileds are smalled than those Group RGA cells at the same eccentricities, and they show little variation in size as a function of eccentricity (Fig. 12). RGC2 neurons did not exhibit tracer coupling, but many have numerous and prominent dendritic spines. The RGC2 cells had a similar morphology to RGC1 cells but with curvier dendrites and a denser dendritic field (Fig. 6B). | retinal ganglion cell C2 | ||||
| Scarpa's ganglion cell (vestibular nerve) | 8th nerve ganglion neuron | Vestibular ganglion | ||||
| Solitary tract nucleus HSD2 neuron | A subgroup of neurons in NTS that express glucocorticoid to inactivating enzyme 11 to beta to hydroxysteroid dehydrogenase type 2 (HSD2), a signature of aldosterone to sensitive tissues. Similar neurons are found in other brain regions. The NTS population may represent a unique phenotype. | HSD2 neuron HSD2 cell |
Solitary nucleus | Hydroxysteroid dehydrogenase type 2 | ||
| Solitary tract nucleus intrinsic cell | Nucleus of the solitary tract | |||||
| Spinal cord intermediate horn motor neuron sympathetic | Acetylcholine | Sympathetic motor neuron preganglionic sympathetic neuron |
Spinal cord | |||
| Spinal cord motor neuron parasympathetic | Spinal cord parasympathetic motor neuron located in the sacral spinal cord | Acetylcholine | Sacral spinal cord | |||
| Spinal cord proprioception intersegmental cell | ||||||
| Spinal cord ventral horn interneuron FRA | FFA interneuron Flexor reflex afferent interneuron |
Spinal cord ventral horn | ||||
| Spinal cord ventral horn interneuron IA | Spinal Ia interneuron Spinal interneuron IA |
Spinal cord ventral horn | ||||
| Spinal cord ventral horn interneuron IB | IB Interneuron | Spinal cord ventral horn | ||||
| Spinal cord ventral horn interneuron II | Spinal cord ventral horn | |||||
| Spinal cord ventral horn interneuron Renshaw | Glycine | Renshaw cell Renshaw interneuron |
Spinal cord ventral horn | |||
| Spinal cord ventral horn interneuron V0 | V0 interneuron | |||||
| Spinal cord ventral horn interneuron V0C | Spinal cord ventral horn V0 interneuron that expresses Pitx2 and use acetylcholine as a neurotransmitter | Acetylcholine | V0c interneuron spinal cord V0c interneuron |
Spinal cord | Pitx2 Choline Acetyltransferase Vesicular acetylcholine transporter |
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| Spinal cord ventral horn interneuron V0G | Spinal cord ventral horn V0 interneuron that expresses Pitx2 and vGlut2 | Glutamate | V0G interneuron spinal cord V0G interneuron |
Spinal cord | Vesicular glutamate transporter 2 | |
| Spinal cord ventral horn interneuron V1 | V1 interneuron | |||||
| Spinal cord ventral horn interneuron V2 | Spinal cord ventral horn interneuron derived from an Lhx3+ progenitor cell | V2 interneuron | Spinal cord ventral horn | |||
| Spinal cord ventral horn interneuron V2a | V2 spinal cord ventral horn interneuron characterized by Chx10+ | Glutamate | V2a neuron V2a interneuron |
Chx10 | ||
| Spinal cord ventral horn interneuron V2b | Type of V2 spinal cord ventral horn interneuron chacterized by GATA2/3 | Spinal cord ventral horn | GATA2 GATA3 |
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| Spinal cord ventral horn interneuron V3 | Spinal cord ventral horn interneuron derived from the Nkx2.2 p3 progenitor cell domain (Stepian and Arber, Neuron 60:1, 2008) | Glutamate | V3 interneuron | Spinal cord ventral horn | Sim1 | |
| Spinal cord ventral horn motor neuron | Large, multipolar neuron found in the ventral horn of the spinal cord that innervates muscle. | Acetylcholine | motoneuron motoneurone Spinal motor neuron |
Spinal cord ventral horn | ||
| Spinal cord ventral horn motor neuron alpha | large lower motor neurons of the brainstem and spinal cord. They innervate extrafusal muscle fibers of skeletal muscle and are directly responsible for initiating their contraction. Alpha motor neurons are distinct from gamma motor neurons, which innervate intrafusal muscle fibers of muscle spindles. | alpha motoneuron lower motor neuron alpha motor neuron |
Spinal cord ventral horn | |||
| Spinal cord ventral horn motor neuron beta | Acetylcholine | Beta motor neuron | ||||
| Spinal cord ventral horn motor neuron gamma | Motor neurons which activate the contractile regions of intrafusal muscle fibers, thus adjusting the sensitivity of the muscle spindles to stretch. Gamma motor neurons may be "static" or "dynamic" according to which aspect of responsiveness (or which fiber types) they regulate. The alpha and gamma motor neurons are often activated together (alpha gamma coactivation) which allows the spindles to contribute to the control of movement trajectories despite changes in muscle length (MSH). | Acetylcholine | fusimotor neuron Gamma motor neuron |
Spinal cord ventral horn | ||
| Spinocerebellar tract cell | Dorsal spinocerebellar tract cell | Spinocerebellar tract | ||||
| Striatum matrix medium spiny cell | Striatal medium spiny cell that is located in the striatal matrix compartment | GABA | Striatal matrix medium spiny cell | Striatal matrix compartment | ||
| Subiculum pyramidal cell | Pyramidal neuron whose cell body is located in the subiculum | Glutamate | Subiculum pyramidal neuron | Subiculum | ||
| Substantia nigra dopaminergic cell | Dopamine | substantia nigra dopaminergic cell | Substantia nigra pars compacta | |||
| Substantia nigra pars compacta dopaminergic cell | Principal neuron of the substantia nigra pars compacta | Dopamine | substantia nigra dopaminergic cell Nigral dopaminergic cell |
Substantia nigra pars compacta | Tyrosine Hydroxylase | |
| Substantia nigra pars reticulata interneuron GABA | GABA | substantia nigra pars reticulata GABA interneuron Substantia nigra pars reticulata GABA neuron Pars reticulata Gaba interneuron |
Substantia nigra pars reticulata | |||
| Substantia nigra pars reticulata principal cell | GABA | Substantia nigra pars reticulata principal neuron | Substantia nigra pars reticulata | |||
| Superior colliculus stellate cell of the zone of optic fibers | Collator note: this cell type is not explicitly defined, but is considered here as distinct, based on the definition of the stellate cells class (category) and Table 1 page 407. | stellate cell of the zone of optic fibers | ||||
| Superior colliculus stellate cell of the zone of vertical cells | Collator note: this cell type is not explicitly defined, but is considered here as distinct, based on the definition of the stellate cells class (category) and Table 1 page 407. | stellate cell of the zone of vertical cells | ||||
| Superior colliculus type II ganglion cell | The Type II ganglion cells, like the piriform cells, have all or almost all of their dendritic field superficial to the cell body. The 15 to 25 micrometers cell body lies within a narrow range of depths at the deep margin of the zone of vertical cells from which it may send 3 to 7 primary dendrites vertically or obliquely towards the surface to form a dendritic field in excess of 400 micrometers in diameter and about 500 micrometers deep. The primary dendrites may derive from any portion of the cell body surface, but they usually arise from the dorsal or lateral surfaces. The dendrites of Type II ganglion cells intermingle, giving them a dense arbor of dendrites that extend over large regions of the superior colliculus. The axon may originate from the cell body or a low order dendrite. It may project into the region superficial to the cell body (figs. 9, 14) or into the deep zones (fig. 15). The axon of the superficial projection is similar to other intrinsic axons except for being thicker. It branches frequently to form an arbor approximately as wide as the dendritic field, which it overlaps, but they are not necessarily coincident, nor is one contained within the other. | type II ganglion cell | ||||
| Superior colliculus type III ganglion cell | The Type III ganglion cells resemble Type II ganglion cells in most respects. They are multipolar with 3 4 primary dendrites, a cell body 20 to 25 micrometers in major diameter, and a dendritic field which may be more than 1000 micrometers in diameter. They differ in that some of their dendrites extend below the cell body and their cell bodies lie in the zone of optic fibers. The axon almost invariably runs down into the deep portion of the colliculus. Type III ganglion cells tend to have fewer, but thicker, dendrites passing through the first two zones than is usual for Type II ganglion cells. The dendrites are less spiny, branch less often, but like the other types of ganglion cells, they break up into many fine branches as they approach the surface, particularly in the upper portion of the zone of horizontal cells. | type III ganglion cell | ||||
| Taste bud type 1 cell | ||||||
| Taste bud type 2 cell | ||||||
| Thalamic reticular nucleus cell | GABA | thalamic reticular cell Thalamic reticular nucleus neuron Thalamic reticular neuron |
Thalamic reticular nucleus | |||
| Thalamus interneuron large | Large interneuron thalamic | Thalamus | ||||
| Thalamus interneuron small | GABA | Small interneuron thalamic small thalamic interneuron |
Thalamus | |||
| Thalamus medial geniculate nucleus interneuron small | Type of small thalamic interneuron | GABA | medial geniculate Golgi IIa cell medial geniculate small interneuron |
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| Thalamus relay cell | Glutamate | Relay cell Thalamic relay neuron Thalamus relay neuron Thalamocortical cell Thalamocortical neuron |
Thalamus | |||
| Trapezoid body intrinsic cell | Trapezoid body intrinsic neuron | Trapezoid body | ||||
| Trapezoid body medial nucleus principal cell | Properties derived from Gersdorff and Borst (2002). | Principal Cells Medial Nucleus Trapezoid Body Trapezoid body medial nucleus principal neuron |
Trapezoid body | |||
| Trapezoid body principal cell | Trapezoid body principal neuron | Trapezoid body | ||||
| Trigeminal nucleus intrinsic cell | Trigeminal nucleus intrinsic neuron | Trigeminal nucleus | ||||
| Trigeminal nucleus motor neuron | Motor neuron whose cell soma lies within the trigeminal nucleus. | Acetylcholine | trigeminal nucleus motor cell 5th nerve motor neuron Vth nerve motor neuron |
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| Trigeminal nucleus principal cell | Trigeminal nucleus | |||||
| Tritonia dorsal swim interneuron | One of three serotonergic neurons on the dorsal surface of the Tritonia cerebral ganglion. Projects an axon contralaterally to the pedal ganglion. Fire stereotypical bursts of action potentials during a swim motor pattern. | Serotonin | Cerebral Serotonergic Posterior Neuron Dorsal swim interneuron |
Cerebral ganglion | ||
| Trochlear nucleus motor neuron | Motor neuron whose cell soma lies within the trochlear nucleus. | trochlear nucleus motor cell 4th nerve motor neuron IVth nerve motor neuron |
Trochlear nucleus | |||
| Tubermammillary nucleus large histamine neuron | Large neuron in the tubermammillary nucleus that contains histamine and projects widely to the cerebral cortex | Histamine GABA |
Tubermammillary histaminergic neuron | Tuberomammillary nucleus | ||
| Tubermammillary nucleus medium histamine neuron | ||||||
| Vagus nucleus motor neuron | Motor neuron whose cell soma lies within the Vagus nucleus. | Acetylcholine | pneumogastric nerve vagus nucleus motor cell 19th nerve motor neuron Xth nerve motor neuron |
Vagus nucleus | ||
| Vasopressin producing magnocellular neurosecretory cell | Vasopressin | |||||
| Ventral tegmental area dopamine neuron | Dopamine | Ventral tegmental area DA cell | Ventral tegmental area | |||
| Vestibular ganglion cell | Glutamate | Vestibular ganglion neuron Scarpa's ganglion cell |
Vestibular ganglion | |||
| Vestibular hair cell | A mechanoreceptor cell located in the acoustic maculae and the semicircular canals that mediates the sense of balance, movement, and head position. The vestibular hair cells are connected to accessory structures in such a way that movements of the head displace their stereocilia. This influences the membrane potential of the cells which relay information about movements via the vestibular part of the vestibulocochlear nerve to the brain stem. | Acoustic maculae Semicircular canals |
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| Vestibulocochlear nucleus motor neuron | Motor neuron whose cell soma lies within the Vestibulocochlear nucleus. | Acetylcholine | Vestibulocochlear nucleus motor cell 7th nerve motor neuron VIIth nerve motor neuron |
Vestibulocochlear nucleus |

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