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Capter 17 stem cell - Coggle Diagram
Capter 17 stem cell
classfication
totipotent stem cell 全能
pluripotent stem cell 多能
multipotent stem cell 专能
characteristics
体积小 small in size
核质比较大
各种细胞器不够发达 Organelles are less developed
overview
self-renewal
pluripotency
组织干细胞/成体干细胞：adult stem cell
basic characteristics
slow proliferation
slef-maintenance
means
asymmetry division
contrast:symmetry division
The proliferation of transit amplifying cell is faster than adult stem cell 过度放大细胞
plasticity
eg.
mesenchymal stem cell 间充质干细胞
neural stem cell
hepatic stem cell
spermatogonial stem cell 精原干细胞
embryonic stem cell ES细胞
生物学特性 biological characteristics
快速增殖 rapid proliferation
克隆化生长
无限扩增
向三个胚层分化的潜能 The potential to differentiate into three layers