Poly-L-lysine (hydrobromide) (MW 30000-70000)

Poly-L-lysine hydrobromide (MW 30000-70000) is a water-soluble synthetic polypeptide. It decreases the expression of Bcl-2 while increasing Bax and p53 proteins. Furthermore, it promotes apoptosis (Apoptosis) and reduces VEGF expression, exhibiting anticancer activity against various tumors. Additionally, Poly-L-lysine hydrobromide (MW 30000-70000) can be utilized as a coating material.