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Category:Olfactory cortex deep pyramidal cell
Abbrev PC  +
AxonDiameter 2-3 um (thinly myelinated) +
AxonLength Rat: several millimeters (association fibers extending to the olfactory bulb)  +
AxonProjectionLaterality bilateral  +
CellSomaShape Category:Pyramidal   +
CellSomaSize Large soma  +
CellularSynapticTarget Local: inhibitory intrinsic neurons; association fibers: pyramidal neurons; centrifugal: granule cells +
Created 5 September 2007  +
CurationStatus graph position temporary  +
Curator Maryann Martone +
DefiningCitation Neville and Haberly, The Synaptic Organization of the Brain, 2004  +
DefiningCriteria pyramidal shaped soma in layer III, basal and apical dendrites  +
Definition A cell with the classic pyramidal-shaped c 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 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. centrifugal fibers to the olfactory bulb.
DendriteLength Rat: basal dendrites: 100-200 um; apical dendrite: 400-500 um +
DendriteThickness Rat: basal: 1-2 um; apical: 3-6 um  +
EditorialNote Changed olfactory cortex layer 3 to pirifo Changed olfactory cortex layer 3 to piriform cortex layer 3. Is this OK? Note that "Location of axon arborization" has been filled in with cell types and not brain regions. Was this what was intended? I think this should not be used for recording synaptic relationships. used for recording synaptic relationships.
ExampleImage Olfactory cortex pyramidal cell.gif +
FiringPatterns Regular firing and bursting  +
Has default formThis property is a special property in this wiki. Petilla neuron  +
Id nlx_153868  +
Label Olfactory cortex deep pyramidal cell  +
Located in Piriform cortex layer 3 +, Anterior piriform cortex +
LocationOfAxonArborization Olfactory bulb (main) granule cell +, Basolateral amygdala +, Lateral entorhinal cortex +, Orbitofrontal cortex +, Dorsomedial nucleus of the thalamus +
LocationOfLocalAxonArborization Olfactory cortex pyramidal neuron +, Olfactory cortex multipolar cell +
Modification dateThis property is a special property in this wiki. 8 August 2013 23:03:25  +
ModifiedDate 8 August 2013  +
Neurotransmitter Glutamate +
NeurotransmitterReceptors AMPA-type glutamate-gated cationic channel +, NMDA-type glutamate-gated cationic channel +
NumberOfPrimaryDendrites 5-7 basal dendrites; single apical dendrite  +
OriginOfAxon soma  +
Page has default formThis property is a special property in this wiki. Petilla neuron  +
Species Vertebrata +
SpineDensityOnDendrites Spiny high density +
SpontaneousFiringPatterns Regular firing  +
SubcellularSynapticTarget Local: intrinsic cell dendrites; association: spines of apical dendrites of pyramidal neurons; centrifugal fibers: granule cell dendrites  +
SuperCategory Neuron  +
Synonym Small pyramidal neuron  +, Olfactory cortex pyramidal neuron  +, piriform cortex deep pyramidal neuron  +
Categories Neuron
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*Note: Neurolex imports many terms and their ids from existing community ontologies, e.g., the Gene Ontology. Neurolex, however, is a dynamic site and any content beyond the identifier should not be presumed to reflect the content or views of the source ontology. Users should consult with the authoritative source for each ontology for current information.