| 摘要: |
| 与胚胎细胞相比，胚胎干细胞占有数量优势，与体细胞相比，则有低分化的优势。本研究在综述哺乳动物胚胎干细胞研究历史的基础上，概述了胚胎干细胞的分离方法和存在的问题。 |
| 关键词: 胚胎干细胞 生物工程 哺乳动物 |
| DOI： |
| 分类号:S828.2 |
| 基金项目:国家自然科学基金资助项目(39670359)和国家“九六”攻关项目(96-C01-03) |
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| The history and present condition of ES cells |
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ZHANG Hui lin,LIU Xiao lin,ZHANG Hui lin,LIU Xiao lin,ZHANG Hui lin,LIU Xiao lin
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| Abstract: |
| Comparing with embroynic cells,ES cells have the advantage of numbers.Comparing with somatic cells,ES cells have the advantage of low differentiation.In this paper,the history and present condition of ES cells are reviewed. |
| Key words: ES cells bioengineering biotechnology |
