| 哺乳动物线粒体遗传和在体细胞克隆胚胎中的命运 |
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| 引用本文： | 巴特尔,孙伟,王丽霞,郭继彤,李喜和.哺乳动物线粒体遗传和在体细胞克隆胚胎中的命运[J].生物技术通报,2011(9). |
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| 作者姓名： | 巴特尔 孙伟 王丽霞 郭继彤 李喜和 |
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| 作者单位： | 1. 内蒙古赛科星繁育生物技术股份有限公司,呼和浩特,011517
2. 内蒙古赛科星繁育生物技术股份有限公司,呼和浩特011517;内蒙古大学生命科学学院,呼和浩特010021 |
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| 摘 要： | 线粒体是哺乳动物重要的细胞器之一,为细胞的生命活动提供能量.线粒体是除细胞核外唯一含有功能性基因组DNA的细胞器.由于线粒体在哺乳动物早期胚胎的发育中有多方面重要的作用,因此线粒体对体细胞克隆胚胎发育的影响成为体细胞克隆动物研究的热点.就线粒体的结构特点和遗传特性及其在同种、异种动物克隆早期胚胎发育过程中的命运以及可能的遗传机制进行综述.同时,也将比较注射异源线粒体后,线粒体在注射胚胎中的发育命运.
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| 关 键 词： | 哺乳动物 体细胞克隆 克隆胚 线粒体 线粒体命运 |
Mammalian Mitochondrial Inheritance and Fate in Somatic Cell Nuclear Transferred Embryos |
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| Ba Teer,Sun Wei,Wang Lixia,Guo Jitong,Li Xihe.Mammalian Mitochondrial Inheritance and Fate in Somatic Cell Nuclear Transferred Embryos[J].Biotechnology Bulletin,2011(9). |
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| Authors: | Ba Teer Sun Wei Wang Lixia Guo Jitong Li Xihe |
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| Institution: | Ba Teer1 Sun Wei1 Wang Lixia1 Guo Jitong1 Li Xihe1,2(1Inner Mongolia Saikexing Reproductive Biotechnology Co.,Ltd,Huhhot 011517,2College of Life Sciences Inner Mongolia University,Huhhot 010021) |
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| Abstract: | The mitochondria is one of the most important organelles in mammals,and generate most of chemical energy to maintain cell function.Mitochondria are also the only extranuclear organelles that contain their own genome with functional DNA.Because mitochondria play a important and multifaceted role in mammalian early development,it has now become a hot research topic to address the effects of mitochondria on development of somatic cell nuclear transferred embryos.The structure and genetic characteristics of mit... |
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| Keywords: | Mammal Somatic cell cloning Somatic cell nuclear transferred embryos Mitochondria Mitochondria heredity |
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