| 亲子鉴定在计划生育工作中的应用分析 |
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| 引用本文： | 李练兵,计垣,吕静,李新生,陈晓星,荣颖,张天枫.亲子鉴定在计划生育工作中的应用分析[J].中国计划生育学杂志,2006,14(1):49-51. |
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| 作者姓名： | 李练兵 计垣 吕静 李新生 陈晓星 荣颖 张天枫 |
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| 作者单位： | 1. 重庆市人口和计划生育科学技术研究院,400020
2. 重庆市人口和计划生育科学技术研究院 |
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| 摘 要： | 目的:探讨同步分型STR位点测试在计划生育工作中亲子鉴定中的应用及意义。方法:采用同步扩增、同步电泳分离,同步银染、同步多个短串联重复序列(STR)分型DNA分析方法进行亲子鉴定。结果:在30例三联体亲子鉴定案例中,排除亲生关系11例,占36.67%。16个位点的累计非父排除率0.99999878,平均匹配概率4.30×10-18。结论:同步分型STR位点的测试简便、快速,所得的结果准确可靠,重复性强。它不但可为司法机关解决相关案件提供有力证据,还可开展为计划生育工作提供法律依据。
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| 关 键 词： | 短串联重复序列 计划生育 亲子鉴定 |
| 收稿时间： | 2005-02-07 |
| 修稿时间： | 2005-10-24 |
Parentage Testing in Family Planning System |
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| Li Lianbing,Ji Yuan,Lv Jing,et al..Parentage Testing in Family Planning System[J].Chinese Journal of Family Planning,2006,14(1):49-51. |
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| Authors: | Li Lianbing Ji Yuan Lv Jing |
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| Institution: | Li Lianbing,Ji Yuan,Lv Jing,et al. Chongqing Secience and Research Institute for Family Planning,Chongqing 400020 |
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| Abstract: | Objective: explore the application of STR loci typing in paternity testing. Methods: Methods of simultaneous amplifying, electrophoresis, multiplex short tandem repeat (STR) typing were used. Results: In 30 cases of parentage testing, 11 cases (36.67%) were excluded from parent-child relation. The cumulative chance of exclusion was 0. 99999878 and average probability of match was 4. 3×10 -18 . Conclusion: A method of multiplex STR loci is accurate and reliable. It provides strong evidence for the judiciary and family planning. |
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| Keywords: | STR Family planning Parentage testing |
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