Chemicals and Drugs

Myocardin

A transcriptional coactivator protein highly expressed in SMOOTH MUSCLE CELLS and CARDIOMYOCYTES. It functions as a cofactor for SERUM RESPONSE FACTOR and regulates smooth muscle contraction, smooth muscle CELL DIFFERENTIATION, and cardiac muscle development.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A transcriptional coactivator protein highly expressed in SMOOTH MUSCLE CELLS and CARDIOMYOCYTES. It functions as a cofactor for SERUM RESPONSE FACTOR and regulates smooth muscle contraction, smooth muscle CELL DIFFERENTIATION, and cardiac muscle development.

MeSH Record

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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

2026 (2001)

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AMA Style

References

  1. National Library of Medicine. Myocardin. Medical Subject Headings (MeSH). 2026. Unique ID D000099251. http://id.nlm.nih.gov/mesh/2026/D000099251
  2. Myocardin. In: Wikidata. https://www.wikidata.org/wiki/Q24786674