| 大鼠RAPD标记的观察
Random Amplified Polymorphic DNA Analysis in Rat |
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| 引用本文： | 李昕权,李丰益LI Xin-Quan,LI Feng-Yi.大鼠RAPD标记的观察
Random Amplified Polymorphic DNA Analysis in Rat[J].遗传,1999,21(1):9-10. |
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| 作者姓名： | 李昕权 李丰益LI Xin-Quan LI Feng-Yi |
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| 作者单位： | 1.Hospital of Military Academy of Medical Sciences,Beijing 100039
2.Second University Hospital,West China University of Medical Sciences,Chengdu 610041 |
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| 摘 要： | 采用随机扩增多态DNA(RAPD)技术, 分析SD和Wistar二种大鼠的基因多态性, 探讨用RAPD标记鉴别二种大鼠及其血标本实验中的认证。 结果表明, 二种大鼠表现出了各自不同的多态性RAPD标记, 作为大鼠的分子标记, 可在基因水平区别二种大鼠。故认为是一种大鼠研究的分子依据。
Abstract Random Amplified Polymorphic DNA (RAPD) was developed for analysing genetic polymorphism in SD and Wistar rats. The results show characteristic RAPD patterns between two strain rats. As molecular markers of rats, it could be used to distinguish species of rats between SD and Wistar rats in genetic level. The RAPD marker might be a potential tool for the study of rats.
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| 关 键 词： | 大鼠 随机扩增多态性 DNA Key words Rat DNA RAPD |
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