embryonic stem cells(es cells)are unique cell populations with the ability of self-renewal, unlimited proliferation, multipotent differentiation and maintaining their undifferentiated state.
胚胎干细胞(es细胞)具有自我更新、无限增殖、保持未分化状态和向所有三个胚层分化的潜能。
results cultured mscs had the ability of multipotent differentiation and highly expressed cd105 and cd90;
结果:培养的msc呈现出cd90、cd105强阳性,具有成骨、成脂肪等多向分化能力;
conclusion: the enzyme digestion method can effectively isolate mesenchymal stem cells with a high proliferative ability and multipotent differentiation ability.
结论:酶消化法可有效的从胎盘组织中分离间充质干细胞,增殖能力强,具备多向分化能力。