仅用于工业应用或科学研究,不可用于人类或动物的临床诊断或治疗,非药用. Thymosin β4 is a major actin sequestering protein in cells and can interact with G-actin. Thymosin β4 is found in many vertebrate tissues and cells and is especially concentrated in macrophages, fibroblasts, neutrophils, and platelets, which have large pools of G-actin. 胸腺素β4是细胞中主要的肌动蛋白螯合蛋白,可与G-肌动蛋白相互作用