Anatomy

Hippocampal CA1 Region

One of four subsections of the hippocampus described by Lorente de No, located furthest from the DENTATE GYRUS.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

One of four subsections of the hippocampus described by Lorente de No, located furthest from the DENTATE GYRUS.

MeSH Record

Classification

Broader headings

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MeSH Record

See Also

MeSH Record

Synonyms

22 entry terms
  • CA1 Field of Hippocampus
  • CA1 Region, Hippocampal
  • Cornu Ammonis 1 Area
  • Hippocampal Sector CA1
  • Hippocampus CA1 Field
  • Regio Superior of Hippocampus
  • CA1 Field, Hippocampus
  • CA1, Hippocampal Sector
  • Field, Hippocampus CA1
  • Hippocampus Regio Superior
  • Region, Hippocampal CA1
  • Sector CA1, Hippocampal
  • CA1 Pyramidal Cell Area
  • CA1 Pyramidal Cell Layer
  • CA1 Stratum Pyramidale
  • CA1 Stratum Radiatum
  • Stratum Radiatum, CA1
  • CA1 Stratum Radiatums
  • Radiatum, CA1 Stratum
  • Radiatums, CA1 Stratum
  • Stratum Pyramidale, CA1
  • Stratum Radiatums, CA1

MeSH Record

Aspects Covered

23 allowable subheadings

Indexed with the subheadings abnormalities, anatomy & histology, blood supply, chemistry, cytology, diagnostic imaging, drug effects, embryology, enzymology, growth & development, immunology, injuries, metabolism, microbiology, parasitology, pathology, physiology, physiopathology, radiation effects, surgery, transplantation, ultrastructure, virology.

MeSH Record

Indexing Annotation

note entry term CA1 PYRAMIDAL CELL AREA: coordinate with PYRAMIDAL CELLS if pertinent

MeSH Record

History Note

2010

MeSH Record

Previous Indexing

  • Hippocampus (1976-2009)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Hippocampal CA1 Region. Medical Subject Headings (MeSH). 2026. Unique ID D056547. http://id.nlm.nih.gov/mesh/2026/D056547
  2. Hippocampal CA1 Region. In: Wikidata. https://www.wikidata.org/wiki/Q70061154