|
Hippocampus CA3 pyramidal cell
|
This is the major output neuron in area CA3 of the hippocampus. It receives input from mossy fibers of the dentate gyrus. Its axon projects to the contralateral hippocampus and subcortically to the septal nucleus, and sends axon collaterals called Shaffer collaterals to the nearby CA1 region.
|
SAO:383526650
|
term
|
ILX:0105046
|
24087.25
|
Neuron, Nervous system cell, Cell, Anatomical entity, Independent continuant, Continuant |
Hippocampal CA3 Pyramidal Neuron, CA3 pyramidal neuron |
|
Hippocampus CA3 pyramidal cell axon
|
The axon of a CA3 pyramidal cell
|
NLX:36816
|
term
|
ILX:0105047
|
702.6803
|
Axon, Neuron Process, Regional Part Of Neuron, Regional Part Of Cell, Subcellular entity, Material entity, Independent continuant, Continuant |
|
|
Hippocampus CA3 pyramidal cell synaptic bouton
|
|
NLX:35833
|
term
|
ILX:0105048
|
656.17426
|
Synaptic Bouton, Axon Terminal, Regional Part Of Axon (sao280355188), Regional Part Of Neuron Process, Regional Part Of Neuron, Regional Part Of Cell, Subcellular entity, Material entity, Independent continuant, Continuant |
|
|
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.
|
NLXCELL:091213
|
term
|
ILX:0105040
|
577.9417
|
Neuron, Nervous system cell, Cell, Anatomical entity, Independent continuant, Continuant |
CA3 pyramidal basket cell |
|
CA3 pyramidal cell dendrite
|
Dendrite of a hippocampal CA3 pyramidal cell
|
ILX:0101537
|
term
|
ILX:0101537
|
561.50415
|
Dendrite, Neuron Process, Regional Part Of Neuron, Regional Part Of Cell, Subcellular entity, Material entity, Independent continuant, Continuant |
|
|
CA3 Pyramidal Cell Area
|
The pyramidal cell layer (stratum pyramidale) of the hippocampus CA3 field.
|
MESH:M0528257
|
term
|
ILX:0501280
|
553.7937
|
|
|
|
Hippocampus CA1 pyramidal cell
|
Pyramidal neuron with a soma located in hippocampal area CA1. It receives input from Schaffer collaterals of CA3 pyramidal neurons, and sends its axon to the subiculum and entorhinal cortex.
|
SAO:830368389
|
term
|
ILX:0105031
|
551.7854
|
Neuron, Nervous system cell, Cell, Anatomical entity, Independent continuant, Continuant |
Hippocampal CA1 Pyramidal Neuron, CA1 pyramidal neuron, hippocampus CA1 pyramidal cell, hippocampal CA1 pyramidal cell, cornu ammonis 1 pyramidal neuron |
|
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.
|
NLXCELL:091212
|
term
|
ILX:0105039
|
535.89716
|
Neuron, Nervous system cell, Cell, Anatomical entity, Independent continuant, Continuant |
CA3 chandelier cell |
|
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.
|
NLXCELL:20090311
|
term
|
ILX:0105038
|
413.3077
|
Neuron, Nervous system cell, Cell, Anatomical entity, Independent continuant, Continuant |
CA2 pyramidal cell |
|
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.
|
NLXCELL:091214
|
term
|
ILX:0105043
|
395.83542
|
Neuron, Nervous system cell, Cell, Anatomical entity, Independent continuant, Continuant |
CA3 LM, CA3 LM interneurons |
|
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.
|
NLXCELL:091216
|
term
|
ILX:0105045
|
368.6348
|
Neuron, Nervous system cell, Cell, Anatomical entity, Independent continuant, Continuant |
OLM, OLM cell |
|
CA3
|
Part of hippocampus proper bounded by the hilus of the dentate gyrus and area CA2, characterized by large pyramidal cells and a dense projection from dentate gyrus granule cell mossy fibers
|
UBERON:0003883
|
term
|
ILX:0101534
|
310.4022
|
Cytoarchitectural fields of hippocampal formation, Regional part of brain, Regional part of nervous system, Regional part of body system, Anatomical entity, Independent continuant, Continuant |
CA3 field of hippocampus, Region III of Ammon's horn, Region III of hippocampus proper, regio III hippocampi proprii, regio inferior, hippocampus CA3, CA3, region 3 of Ammon's horn, CA3 field of Ammon's horn, regio III cornus ammonis, CA3 field, CA3 field of cornu ammonis, CA3 field of the Ammon horn, regio hippocampi proprii III, field CA3 of hippocampus, CA3, region CA3, CA3 field of the hippocampus, field CA3, cornu Ammonis 3, regio III cornus ammonis, field CA3, Ammon's horn (Lorente de Ns) |
|
Pyramidal
|
Generally triangular-shaped soma with a dendrite emerging from the apical pole and basilar dendrites emerging from two or more basal poles
|
SAO:1465673360
|
term
|
ILX:0109553
|
284.4333
|
Soma Shape, Soma Quality, Morphological Quality, Quality, Specifically dependent continuant, Dependent continuant, Continuant |
Pyramidal Soma Quality |
|
CA3 stratum radiatum
|
Part of stratum radiatum in area CA3, lying superficial to the stratum lucidum and deep to CA3 stratum lacunosum-moleculare.
|
UBERON:0014556
|
term
|
ILX:0101542
|
264.49686
|
Regional part of brain, Regional part of nervous system, Regional part of body system, Anatomical entity, Independent continuant, Continuant |
CA3 s. radiatum, CA3 stratum radiatum, radiate layer of CA3 field, stratum radiatum of the CA3 field, CA3 part of stratum radiatum |
|
CA3 stratum lucidum
|
Cytoarchitectural layer in CA3 consisting of a relatively acellular zone lying just above the pyramidal cell layer, occupied by mossy fiber axons originating from the dentate gyrus (adapted from Paxinos G. The rat central nervous system, 2nd edition, Academic Press, San Diego, 1995).
|
UBERON:0014560
|
term
|
ILX:0101539
|
261.13538
|
Cytoarchitectural fields of hippocampal formation, Regional part of brain, Regional part of nervous system, Regional part of body system, Anatomical entity, Independent continuant, Continuant |
Stratum lucidum, CA3 stratum lucidum, stratum lucidum of the CA3 field |
|
CA3 stratum pyramidale
|
A layer of hippocampal field that is part of a hippocampus pyramidal layer and is part of a CA3 field of hippocampus.
|
UBERON:0014550
|
term
|
ILX:0101541
|
258.64105
|
Cytoarchitectural fields of hippocampal formation, Regional part of brain, Regional part of nervous system, Regional part of body system, Anatomical entity, Independent continuant, Continuant |
CA3 pyramidal cell layer, CA3 Stratum pyramidale, CA3 s. pyramidale, stratum pyramidale of CA3, CA3 part of stratum pyramidale hippocampi, CA3 stratum pyramidale hippocampi, stratum pyramidale of the CA3 field, field CA3, pyramidal layer |
|
CA3 stratum oriens
|
Part of stratum oriens lying in area CA3 deep to the CA3 pyramidal cell layer and continuous with stratum oriens of area CA2 and bounded by the dentate gyrus hilus.
|
UBERON:0014553
|
term
|
ILX:0101540
|
257.94952
|
Cytoarchitectural fields of hippocampal formation, Regional part of brain, Regional part of nervous system, Regional part of body system, Anatomical entity, Independent continuant, Continuant |
CA3 s. oriens, CA3 stratum oriens, oriens layer of CA3 field, stratum oriens of the CA3 field, CA3 part of stratum oriens |
|
Cell soma shape
|
|
ILX:0112775
|
relationship
|
ILX:0112775
|
157.70502
|
|
|
|
Cell soma size
|
|
ILX:0112777
|
relationship
|
ILX:0112777
|
147.64009
|
|
|
|
CA2 stratum pyramidale
|
Part of pyramidal cell layer in area CA2, lying superficial to the CA2 stratum oriens, and deep to the stratum radiatum of CA2, continuous with the pyramidal cell layers of CA1 and CA3
|
UBERON:0014549
|
term
|
ILX:0101532
|
31.58566
|
Regional part of brain, Regional part of nervous system, Regional part of body system, Anatomical entity, Independent continuant, Continuant |
CA2 stratum pyramidale hippocampi, stratum pyramidale of CA2, CA2 pyramidal cell layer, CA2 part of stratum pyramidale hippocampi, stratum pyramidale of the CA2 field, field CA2, pyramidal layer, pyramidal layer, field CA2 |