Chemicals and Drugs

gamma-Aminobutyric Acid

The most common inhibitory neurotransmitter in the central nervous system.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

The most common inhibitory neurotransmitter in the central nervous system.

MeSH Record

Classification

Related Concepts

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Drug Class

Pharmacological Action

MeSH Record

See Also

MeSH Record

Synonyms

21 entry terms
  • 4-Aminobutanoic Acid
  • 4-Aminobutyric Acid
  • Aminalon
  • Aminalone
  • GABA
  • 4 Aminobutanoic Acid
  • 4 Aminobutyric Acid
  • gamma Aminobutyric Acid
  • Gammalon
  • Lithium GABA
  • gamma-Aminobutyric Acid, Calcium Salt (2:1)
  • gamma-Aminobutyric Acid, Hydrochloride
  • gamma-Aminobutyric Acid, Monolithium Salt
  • gamma-Aminobutyric Acid, Monosodium Salt
  • gamma-Aminobutyric Acid, Zinc Salt (2:1)
  • Acid, Hydrochloride gamma-Aminobutyric
  • GABA, Lithium
  • Hydrochloride gamma-Aminobutyric Acid
  • gamma Aminobutyric Acid, Hydrochloride
  • gamma Aminobutyric Acid, Monolithium Salt
  • gamma Aminobutyric Acid, Monosodium Salt

MeSH Record

Aspects Covered

28 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, analogs & derivatives, analysis, 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, urine.

MeSH Record

History Note

2001(1975); use AMINOBUTYRIC ACIDS 1966-1974

MeSH Record

Previous Indexing

  • Aminobutyric Acids (1966-1974)

MeSH Hierarchy

Tree Numbers

MeSH Record

NLM Classification

QU 60

AMA Style

References

  1. National Library of Medicine. gamma-Aminobutyric Acid. Medical Subject Headings (MeSH). 2026. Unique ID D005680. http://id.nlm.nih.gov/mesh/2026/D005680
  2. gamma-Aminobutyric Acid. In: Wikipedia. https://en.wikipedia.org/wiki/GABA
  3. gamma-Aminobutyric Acid. In: Wikidata. https://www.wikidata.org/wiki/Q210021