Description: 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.
Preferred ID: SAO:383526650 Type: term ID# ILX:0105046 Score: 24087.227
Description: The axon of a CA3 pyramidal cell
Preferred ID: NLX:36816 Type: term ID# ILX:0105047 Score: 702.6803
Description:
Preferred ID: NLX:35833 Type: term ID# ILX:0105048 Score: 656.1754
Description: 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.
Preferred ID: NLXCELL:091213 Type: term ID# ILX:0105040 Score: 577.9422
Description: Dendrite of a hippocampal CA3 pyramidal cell
Preferred ID: ILX:0101537 Type: term ID# ILX:0101537 Score: 561.51196
Description: The pyramidal cell layer (stratum pyramidale) of the hippocampus CA3 field.
Preferred ID: MESH:M0528257 Type: term ID# ILX:0501280 Score: 553.7499
Description: 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.
Preferred ID: SAO:830368389 Type: term ID# ILX:0105031 Score: 551.7857
Description: 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.
Preferred ID: NLXCELL:091212 Type: term ID# ILX:0105039 Score: 535.89716
Description: 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.
Preferred ID: NLXCELL:20090311 Type: term ID# ILX:0105038 Score: 413.31152
Description: 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.
Preferred ID: NLXCELL:091214 Type: term ID# ILX:0105043 Score: 395.83542
Description: 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.
Preferred ID: NLXCELL:091216 Type: term ID# ILX:0105045 Score: 368.6348
Description: 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
Preferred ID: UBERON:0003883 Type: term ID# ILX:0101534 Score: 310.4022
Description: Generally triangular-shaped soma with a dendrite emerging from the apical pole and basilar dendrites emerging from two or more basal poles
Preferred ID: SAO:1465673360 Type: term ID# ILX:0109553 Score: 284.76108
Description: Part of stratum radiatum in area CA3, lying superficial to the stratum lucidum and deep to CA3 stratum lacunosum-moleculare.
Preferred ID: UBERON:0014556 Type: term ID# ILX:0101542 Score: 264.7276
Description: 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).
Preferred ID: UBERON:0014560 Type: term ID# ILX:0101539 Score: 261.13507
Description: A layer of hippocampal field that is part of a hippocampus pyramidal layer and is part of a CA3 field of hippocampus.
Preferred ID: UBERON:0014550 Type: term ID# ILX:0101541 Score: 258.64313
Description: 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.
Preferred ID: UBERON:0014553 Type: term ID# ILX:0101540 Score: 257.95267
Description:
Preferred ID: ILX:0112775 Type: relationship ID# ILX:0112775 Score: 157.70502
Description:
Preferred ID: ILX:0112777 Type: relationship ID# ILX:0112777 Score: 147.64185
Description: 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
Preferred ID: UBERON:0014549 Type: term ID# ILX:0101532 Score: 31.683626