Repair & recovery
TB-500
Thymosin β4 fragment
Actin-sequestering peptide · Tissue repair research
A synthetic peptide corresponding to an active region of Thymosin β4, an actin-binding protein involved in cell migration and wound repair in preclinical models.
For laboratory research use only. Not for human or animal consumption, not a drug, food, cosmetic, or supplement. By adding to cart, the researcher affirms compliance with all applicable regulations.
Vial size
Research price
$45
SKU ABL-TB5-2
Ships cold-chain · Lot ABL-TB5-2603 · Checkout secured by Waave
Specifications
Thymosin β4 is a 43-amino-acid G-actin sequestering protein expressed in nearly every mammalian cell type. TB-500 is a synthetic fragment used in preclinical studies to investigate the peptide's influence on cell migration, angiogenesis, and extracellular matrix remodeling.
Literature has examined its role in models of myocardial repair, corneal wound healing, dermal injury, and tendon regeneration. Research has described upregulation of endothelial cell differentiation and modulation of inflammatory infiltrate in injured tissue.
TB-500 is studied strictly as a laboratory reagent. It is not approved for therapeutic or veterinary use.
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