Salvia miltiorrhiza Injection Promotes the Adipogenic Differentiation of Human Adipose-Derived Stem Cells.

Background: Autologous fat grafting is a commonly used strategy to repair soft-tissue defects that has shown an approximately 40 percent increase in use in the past 5 years. However, the high reabsorption rates (average, 50 percent) often result in an unsatisfactory outcome. Current approaches aimed at increasing the blood supply of grafted fat have little clinical support.