Chemicals and Drugs

Wnt-5a Protein

A Wnt protein and ligand for FRIZZLED RECEPTORS that may function as an inhibitor or activator of the WNT SIGNALING PATHWAY. For example, it activates signaling in the presence of Frizzled-4 but is inhibitory when coupled with ROR2 TYROSINE KINASE. It is required for axis formation during EMBRYOGENESIS and inhibits the proliferation, migration, and invasiveness of cancer cells.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A Wnt protein and ligand for FRIZZLED RECEPTORS that may function as an inhibitor or activator of the WNT SIGNALING PATHWAY. For example, it activates signaling in the presence of Frizzled-4 but is inhibitory when coupled with ROR2 TYROSINE KINASE. It is required for axis formation during EMBRYOGENESIS and inhibits the proliferation, migration, and invasiveness of cancer cells.

MeSH Record

Classification

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MeSH Record

Synonyms

4 entry terms
  • Wingless-Type MMTV Integration Site Family, Member 5A
  • Wnt5a Protein
  • Wingless Type MMTV Integration Site Family, Member 5A
  • Wnt 5a Protein

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

History Note

2017

MeSH Record

Previous Indexing

  • Proto-Oncogene Proteins (1994-2016)
  • Wnt Proteins (2006-2016)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Wnt-5a Protein. Medical Subject Headings (MeSH). 2026. Unique ID D000071818. http://id.nlm.nih.gov/mesh/2026/D000071818
  2. Wnt-5a Protein. In: Wikidata. https://www.wikidata.org/wiki/Q24777136