| 中国北方汉族与维吾尔族群体8个STR位点的遗传多态性 |
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| 引用本文： | Wang BJ,Ding M,Zhao D. 中国北方汉族与维吾尔族群体8个STR位点的遗传多态性[J]. 法医学杂志, 2003, 19(3): 149-150,153 |
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| 作者姓名： | Wang BJ Ding M Zhao D |
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| 作者单位： | 中国医科大学法医学院,辽宁,沈阳,110001 |
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| 摘 要： | 目的调查中国北方汉族与维吾尔族群体8个STR位点的遗传多态性。方法应用荧光标记引物试剂盒及基因扫描技术检测vWA、TH01、TPOX、CSF1PO、D5S818、D13S317、D7S820、D16S539位点等位基因。结果100例汉族群体共检出62个等位基因,累计非父排除率为0.9975;50例维吾尔族群体共检出52个等位基因,累计非父排除率为0.9973。2群体总个人识别机率均超过0.9999。基因频率分布2群体间存在显著性差异。结论8个STR位点在汉族与维吾尔族群体中具有较高的遗传多态性,频率分布有民族差别。
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| 关 键 词： | STR位点 个人识别 多态性 |
| 文章编号： | 1004-5619(2003)03-0149-02 |
| 修稿时间： | 2002-12-20 |
The genetic polymorphism of 8 STR loci in northern Chinese Han and Uygur populations |
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| Wang Bao-jie,Ding Mei,Zhao Dong. The genetic polymorphism of 8 STR loci in northern Chinese Han and Uygur populations[J]. Journal of Forensic Medicine, 2003, 19(3): 149-150,153 |
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| Authors: | Wang Bao-jie Ding Mei Zhao Dong |
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| Affiliation: | Department of Forensic Medicine, China Medical University, Shenyang 110001, China. |
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| Abstract: | Objective The genetic polymorphism of8STR loci,was studied in northern Chinese Han and Uygur populations.Methods The8STR loci(vWA,TH01,TP0X,CSF1P0,D5S818,D13S317,D7S820,D16S539)were analyzed and genotyped by fluorescent prime labeling kit and gene scan technology.Results62alleles were found in100individuals of Han population,CPE value was0.9975;And52alleles were found in50individuals of uygur population,CPE value was0.9973.The TDP of both was beyond0.9999.The difference of gene frequency between the two populations was significant.Conclusion The genetic polymorphism of the8STR loci in the Han and uygur populations is high,there are ethic differences in frequency distribution. |
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| Keywords: | STR loci individual identification polymorphism |
| 本文献已被 CNKI 维普 万方数据 PubMed 等数据库收录！ |
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