TB4A synthetic fraction of Thymosin Beta-4 researched for tissue repair, cell migration, and anti-inflammatory properties.
TB-500 is a synthetic peptide fragment of the naturally occurring Thymosin Beta-4 (Tβ4) protein. This 43-amino acid protein is found in virtually all human cells and plays a central role in tissue repair through upregulation of actin, promotion of cell migration, and differentiation of stem cells. Research applications focus on wound healing, cardiac tissue repair, hair regrowth, and anti-inflammatory mechanisms.