目的研究mi R-21促进脐带血间充质干细胞(umbilical cord blood derived mesenchymal stem cells,UCBMSCs)血管向分化的作用,观察m......

目的:体外研究miR-21对脐带血间充质干细胞(umbilical cord blood derived mesenchymal stem cells,UCBMSCs)血管向分化的促进作用......