Pluripotent stem cells 和 Multipotent stem cells

mbpsky

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Pluripotent stem cells: Cells able to differentiate into any cell line derived from any of the three embryonic sheets. Cells of the Inner Cell Mass, the embryoblast, and cells of the germinal ridges are pluripotent SCs.
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Multipotent stem cells: Cells able to differentiate into any cell type derived from only one embryonic sheet. Ectoderm, endoderm or mesoderm stem cells are multipotent.0 Y: s5 `. }/ e1 O, Y  E# W
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解释如上，但是中文翻译成什么好呢？多功能干细胞和多潜能干细胞？请各位大侠指正....

mbpsky

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是这样划分的吗？胚胎干细胞和成体干细胞的划分是以8周胎龄为界限吧。从受精卵到桑葚胚是全能干细胞，从桑葚胚到8周器官未成形之前叫Pluripotent stem cells，之后的多能干细胞叫Pluripotent stem cells？
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补充内容 (2012-5-4 07:46):3 |8 x3 u! V- g4 j3 j; `) J
错了，之后的叫Multipotent stem cells