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。

youdao

Objective: To establish feeder layer culture system of ICR mouse embryonic fibroblast (MEF) cells for isolation and culturing of embryonic stem (es) cells.

目的：建立ICR小鼠胚胎成纤维细胞饲养层培养体系，用于胚胎干细胞建系及研究。

youdao

The methods for propagating the embryonic stem cells (ES cells) were studied in vitro.

探讨了胚胎干细胞在体外大量扩增的方法。

youdao