2·Rat skeletal myoblasts were selected with continuous adherence method for monoclonal cultivation by inoculating into a 96-pore plate.
以连续贴壁法筛选大鼠骨骼肌成肌细胞，接种于96孔板进行单克隆培养。
3·Bone marrow stromal stem cells isolated from bone marrow are the special mesenchymal stem cells, which can be differentiated in culture into osteoblasts, chondrocytes, adipocytes, and even myoblasts.
骨髓基质干细胞是一种由骨髓中分离获得的具有多种分化潜能的间质干细胞。在体外培养条件下，它可以分化为成骨细胞、软骨细胞、脂肪细胞、甚至于成肌细胞。