Description
What it is
A synthetic fragment of Thymosin Beta-4 — the protein the body upregulates at every injury site within hours of damage. Backed by over 100 published studies in tissue repair research.
Why it’s studied
TB-500 binds to G-actin and influences how cells migrate, organize, and rebuild tissue architecture. Research has documented effects across cardiac, muscle, tendon, and corneal repair models — making it one of the most versatile compounds in regenerative science.
Key research findings
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Accelerated stem cell migration to injury sites (Goldstein et al., cardiac repair models)
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Reduced fibrosis and improved tissue quality in muscle and tendon studies
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Documented neuroprotective effects in traumatic brain injury animal models
