MeSH Browser

MeSH Qualifier: antagonists & inhibitors
Unique ID: Q000037
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/Q000037
Annotation: subheading only; for exogenous & endogenous substances; do not confuse with /‌agonists
Scope Note: Used with chemicals, drugs, and endogenous substances to indicate substances or agents which counteract their biological effects by any mechanism.
Entry Version: ANTAG
Abbreviation: AI
Entry Term(s): antagonists; antagonists and inhibitors; inhibitors
Online Note: search policy: Online Manual; use: main heading/AI or AI (SH) or SUBS APPLY AI
History Note: 68; used with Category D 1968-89; D1-24 1990 forward
Date Established: 1968/01/01
Date of Entry: 1973/12/27
Revision Date: 2017/04/11

antagonists & inhibitors MeSH Qualifier Data 2025