Atlas One · Host Biology · Scale 05 — Tissue

Hippocampus

Bilateral archicortical structure in the medial temporal lobe, critical for episodic memory encoding, spatial navigation, and emotional memory. Contains CA1–CA4 pyramidal neurons and dentate gyrus granule cells forming the trisynaptic entorhinal-hippocampal circuit.

Also known as: hippocampal formation, cornu ammonis, CA1-CA4, dentate gyrus, entorhinal-hippocampal circuit

Scale 05 — TissueScale
draftStatus
2026-06-05Last Reviewed
This is an auto-generated stub page built from atlas entry frontmatter. A richer hand-crafted page is planned. See the atlas source for the full entry including detailed body sections.
hippocampus

Hippocampus

Bilateral archicortical structure in the medial temporal lobe, critical for episodic memory encoding, spatial navigation, and emotional memory. Contains CA1–CA4 pyramidal neurons and dentate gyrus granule cells forming the trisynaptic entorhinal-hippocampal circuit.