| dentate gyrus |
The dentate gyrus is part of the hippocampal formation. It serves as the primary afferent area to the hippocampus. It contains granule cells, which project to the pyramidal cells of layers CA2-4 of the hippocampus. The granule cells, principal excitatory neurons in the dentate gyrus, receive inputs from areas in the neocortex. Most of these inputs are provided by the perforant path, the axons of spiny stellate cells at the entorhinal cortex. ...
출처: en.wikipedia.org/wiki/Dentate_gyrus
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| dentate gyrus |
(L. dentatus, tooth-like or toothed): A slender gyrus with a scalloped appearance that runs along the hyppocampal sulcus; a component of the hippocampal formation. Like the hippocampus it consists of 3 cellular layers whose proce sses do not extend beyond the hippocampal formation.
출처: www.umanitoba.ca/faculties/medicine/anatomy/neuro/...
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