Thymosin Beta-4 and TB-500: Similar Names, Non-Identical Evidence
TB-500 is commonly discussed alongside thymosin beta-4, a naturally occurring 43-amino-acid actin-binding peptide. Evidence for full-length or recombinant thymosin beta-4 cannot automatically be transferred to every product called TB-500.Biological context and mechanismThymosin beta-4 participates in actin sequestration and…