一种针对4个X染色体短串联重复序列（STR）标记的多重聚合酶链反应及北京汉族人群数据
A multiplex PCR for 4 X chromosome STR markers and population data from Beijing Han ethnic group.
作者信息
Li Huifen, Tang Hui, Zhang Qinxia, Jiao Zhangping, Bai Jie, Chang Shoupeng
机构信息
Shanxi Medical University, School of Forensic Medicine, Taiyuan 030001, China.
出版信息
Leg Med (Tokyo). 2009 Sep;11(5):248-50. doi: 10.1016/j.legalmed.2009.03.013. Epub 2009 Jun 9.
STR multiplex is a practical and simple method to obtain large amounts of important information in forensic and population genetic studies. The present work describes a new multiplex system that allows the simultaneous analysis of 4 X-STR markers, namely DXS9902, DXS6800, DXS6799 and DXS7132, as the tool of approach for X-STR studies. In addition, this work presents the genotyping results obtained for a sample 400 individuals (200 males and 200 females) from Beijing Han ethnic group in China.
STR复合扩增是在法医和群体遗传学研究中获取大量重要信息的一种实用且简单的方法。本研究描述了一种新的复合扩增系统，该系统能够同时分析4个X-STR标记，即DXS9902、DXS6800、DXS6799和DXS7132，作为X-STR研究的方法工具。此外，本研究还展示了对来自中国北京汉族的400名个体（200名男性和200名女性）样本所获得的基因分型结果。
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