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Sport and recovery

Thymosin beta-4

Mammalian protein found in Homo sapiens

  • FormulaC212H350N56O78S
  • Molecular weight4963 g/mol
  • PubMed results602

Reference sheet 38 of 40Data retrieved 2026-10-08.PubChem · PubMed · Wikipedia

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Identification

Field of researchSport and recovery
PubChem nameThymosin Beta 4
FormulaC212H350N56O78S
Molecular weight4963 g/mol
Also known asTHYMOSIN BETA 4 ACETATE, Thymosin beta4 Acetate, Thymosin beta 4?, Thymosin b4 (cattle), orb1910607, AS-75351, PD079485
PubChemCID 45382195

Summary

Thymosin beta-4 is a protein that in humans is encoded by the TMSB4X gene.

From Wikipedia, available under CC BY-SA 4.0. Short description from Wikidata (CC0).

Published research

Titles are shown as published. Listing a paper is not an endorsement of its findings, and many papers on research peptides are laboratory or animal studies: the type of study is shown when PubMed records it.

  1. Thymosin beta 4 as an Alzheimer disease intervention target identified using human brain organoidsResearch Support, Non-U.S. Gov'tZeng PM, Sun XY, Li Y et al. · Stem Cell Reports, 2025 · PMID 40816274 · DOI
  2. Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic PerformanceReviewMendias CL, Awan TM · Sports Med, 2026 · PMID 41966639 · DOI
  3. beta-ThymosinsResearch Support, Non-U.S. Gov'tReviewHannappel E · Ann N Y Acad Sci, 2007 · PMID 17468232 · DOI
  4. Recombinant human thymosin beta 4 improves ischemic cardiac dysfunction in mice and patients with acute ST-segment elevation myocardial infarction after reperfusionResearch Support, Non-U.S. Gov'tZhang Y, Dong Q, Bian X et al. · Cardiovasc Res, 2025 · PMID 41229390 · DOI
  5. Thymosin β4: a multi-functional regenerative peptide. Basic properties and clinical applicationsGoldstein AL, Hannappel E, Sosne G et al. · Expert Opin Biol Ther, 2012 · PMID 22074294 · DOI
  6. Thymosin beta 4 interactionsResearch Support, U.S. Gov't, Non-P.H.S.ReviewBubb MR · Vitam Horm, 2003 · PMID 12852258 · DOI
  7. The beta-thymosin enigmaResearch Support, N.I.H., ExtramuralResearch Support, Non-U.S. Gov'tReviewSun HQ, Yin HL · Ann N Y Acad Sci, 2007 · PMID 17495248 · DOI
  8. Cardioprotection by Thymosin Beta 4ReviewPipes GT, Yang J · Vitam Horm, 2016 · PMID 27450736 · DOI

Top 8 of 602 results, by relevance. See all on PubMed.

Search query "Thymosin beta-4"[Title/Abstract]

Data provenance

DataSourceRecord
Chemical identity and structurePubChemCID 45382195
Published literaturePubMedSearch on PubMed
Summary sentenceWikipediaThymosin beta-4

Data retrieved 2026-10-08. See About for the sources. How the data is collected and checked: Methods.