TB-500

Preclinical

Thymosin Beta-4 fragment (synthetic)

A synthetic peptide related to thymosin beta-4, studied in animal models for actin regulation and tissue repair endpoints.

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Chemical & identity

Class: Synthetic peptide (TB4-related)
Molecular weight: ~889 g/mol (fragment)
Half-life: Hand-curated; see literature · Literature

Chemical/structural fields are auto-pulled and source-linked; mechanism and half-life are hand-curated with citations.

Mechanism (curated)

Thymosin beta-4 binds G-actin and is studied for roles in cell migration and repair. Fragment activity is hand-curated and cited.

Research

Study	Model	Evidence	Year
Thymosin beta-4 in tissue repair	Mouse	Preclinical	2012

We link to originals (PubMed / DOI) and never rehost full text.

Last reviewed June 3, 2026

Research/informational use only; not medical advice. Legal status varies by jurisdiction and changes over time — any status note is dated. Example profile with placeholder data.