Chemicals and Drugs

CD56 Antigen

The 140 kDa isoform of NCAM (neural cell adhesion molecule) containing a transmembrane domain and short cytoplasmic tail. It is expressed by all lymphocytes mediating non-MHC restricted cytotoxicity and is present on some neural tissues and tumors.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

The 140 kDa isoform of NCAM (neural cell adhesion molecule) containing a transmembrane domain and short cytoplasmic tail. It is expressed by all lymphocytes mediating non-MHC restricted cytotoxicity and is present on some neural tissues and tumors.

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Classification

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Synonyms

9 entry terms
  • Antigens, CD56
  • CD56 Antigens
  • Leu-19 Antigen
  • NKH-1 Antigen
  • Antigen, CD56
  • Antigen, Leu-19
  • Antigen, NKH-1
  • Leu 19 Antigen
  • NKH 1 Antigen

MeSH Record

Aspects Covered

30 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, agonists, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, deficiency, drug effects, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, physiology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, ultrastructure, urine.

MeSH Record

Indexing Annotation

for hematodermic CD4/CD56 neoplasm use LYMPHOMA, NON-HODGKIN

MeSH Record

History Note

2018 (1988)

MeSH Record

Previous Indexing

  • Antigens, CD (1990-1995)
  • Antigens, Differentiation, T-Lymphocyte (1988-1995)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. CD56 Antigen. Medical Subject Headings (MeSH). 2026. Unique ID D019002. http://id.nlm.nih.gov/mesh/2026/D019002
  2. CD56 Antigen. In: Wikidata. https://www.wikidata.org/wiki/Q100431338