首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 15 毫秒
1.
Allele and genotype frequencies for nine STRs loci included in the AmpFlSTR Profiler Plus kit (D3S1385, vWA, FGA, D8S1179, D21S11, D18S51, D5S818, D13S317 and D7S820), were determined from urban and countryside population of Córdoba (Argentina). All loci meet the Hardy-Weinberg expectation, and there is little evidence for alleles association between these nine loci. The results demonstrate that these loci can be useful for databasing purposes in human identification and parentage testing in the population of Córdoba (Argentina).  相似文献   

2.
Allelic frequencies for 12 short tandem repeats (STRs) (F13A01, F13B, FESFPS, LPL, CSF1PO, TPOX, TH01, vWA, D16S539, D7S820, D13S317 and D5S818) were estimated, also as forensic parameters, from a sample of 916 unrelated Brazilian subjects classified into four ethnic groups: European-derived, African-derived, Brazilian Mulattos and Asian-derived.  相似文献   

3.
李志强 《证据科学》2000,7(2):55-58,65
目的 调查中国武汉地区汉族人群STR基因座-D3S1358、D13S317、D12S391基因频率分布和群体遗传数据。方法 从208个汉族无关个体收集血液标本,应用PCR技术及聚丙烯酰胺凝胶垂直板电泳对D3S1358、D13S317和D12S391基因座分型。结果 D3S1358检出7个等位基因和41个基因型。三基因座基因型分布符合Hardy-Weinberg平衡。观察231次减数分裂均未发现突变  相似文献   

4.
目的:调查D7S817、D18S865两个STR位点的遗传多态性,获得群体遗传学基本数据。方法:采用PCR和PAG垂直电泳技术、银染显色方法。结果:D7S817位点有成都汉族群体中发现9个等位基因,23种基因型,杂合度为0.738,个人识别几率为0.931。在甘肃东乡群体中发现8个等位基因,20种基因型,杂合度为0.752,个人识别几率为0.917。D18S865位点在成都汉族群体中发现7个等位基因,17种基因型,杂合度为0.72,个人识别几率为0.906;在甘肃东乡群体中发现6个等位基因,15种基因型,杂合度为0.814,个人识别几率为0.898。基因型频率分布符合Hardy-Weinberg平衡定律。等位基因频率的分布在2个群体之间无显著性差异。结论:D7S817、D18S865位点的扩增效率高,重复性好,个人识别能力强,在法医学个人识别和亲子鉴定应用中有较高的价值。  相似文献   

5.
目的 调查D7S817、D18S86 5两个STR位点的遗传多态性 ,获得群体遗传学基本数据。 方法 采用PCR和PAG垂直电泳技术、银染显色方法。结果 D7S817位点在成都汉族群体中发现 9个等位基因 ,2 3种基因型 ,杂合度为 0 .738,个人识别机率为 0 .931。在甘肃东乡族群体中发现 8个等位基因 ,2 0种基因型 ,杂合度为 0 .75 2 ,个人识别机率为 0 .917。D18S86 5位点在成都汉族群体中发现 7个等位基因 ,17种基因型 ,杂合度为 0 .72 ,个人识别机率为 0 .90 6 ;在甘肃东乡族群体中发现 6个等位基因 ,15种基因型 ,杂合度为 0 .814,个人识别机率为 0 .898。基因型频率分布符合Hardy -Weinberg平衡定律。等位基因频率的分布在 2个群体之间无显著性差异。 结论 D7S817、D18S86 5位点的扩增效率高 ,重复性好 ,个人识别能力强 ,在法医学个人识别和亲子鉴定应用中有较高的价值。  相似文献   

6.
7.
为了解中国成都地区汉族体D1S549、D3S1754和D22S683基因座基因频率分布获得中国成都地区汉族群体三个STR基因座的群体遗传数据,探究在法医学应用中的意义。方法应用PCR扩增技术,聚丙烯酰胺凝胶垂直板电泳对D1S549、D3S1754和D22S683基因座分型。结果109个个体中D1S549共检出9个等位基因,23种基因型;D2S1754共检出9个等痊基因,15种基因型;D22S683  相似文献   

8.
Allele and genotype frequencies of the three tetrameric short tandem repeat (STR) l Oci D351744 Dl251090 and D185849 were analyzed in a German sample population using a multiplex PCR and electrophoresis of amplified products in denaturing gels followed by silver staining. Testing for Hardy–Weinberg equilibrium showed no significant deviation at the three loci.  相似文献   

9.
目的 研究D5S818,D7S820的多态性及法医学应用价值。方法 应用聚合酶链反应,聚丙烯酰胺凝胶电泳分离及银染是带技术对地区汉族232例无关人体作D5S818,D7S820位点分型调查。结果 D5S818和D7S820位点分别检了8个和6个等位基因,获汉族人群基因频率分布。二位点基因型频率分布符合Hardy Weinberg平衡。  相似文献   

10.
The idea of constitutionalism requires the notion of limiting the power and rights of the people guaranteed by the Constitution. Indonesia Constitution-Undang-Undang Dasar1945 clearly provides protection upon constitutional rights of citizens. Yet, in some places where agrarian conflicts happened, constitutional rights of citizens ignorance still occurs. One of the longest conflicts in Lampung is the conflict in Register 45forest area, in Mesuji district, Lampung. This conflict has been occurring for more than eleven years and resulting in many victims. It is a conflict about control and management of Industrial Plantation Forests (HTI) involving disputes among investors, people, and government.  相似文献   

11.
12.
“这个伪证案要好好宣传,宣传法制、教育群众”。领导交任务给我时这样说。两本卷宗400多页。我翻看了不止一遍,又找办案同志作了采访。的确,从办案角度讲,此案办得非常漂亮,不仅证据确凿,而且处理得当,各方都很满意。我每翻看一次卷宗,都被办案同志那种崇高的敬业精神、严肃的执法态度、娴熟的业务知识和智勇双  相似文献   

13.
In the United States at present, the death penalty is a possible sentence in 31 out of 50 states, as well as within the military and for federal cases. In the U.S., numbers of executions are declining, in part due to moratoriums in place and challenges to execution by lethal injection. Participation by physicians in lethal injection executions has been steadfastly viewed by professional medical organizations as contrary to their ethical standards. However, physicians have participated in lethal injection executions, and the morality of the death penalty itself is a matter of intense social and political debate. Medical ethics commentators and professional organizations have typically held that the prohibition on physician participation in the death penalty is independent of the ethical status of the death penalty itself. This article argues that this view is untenable, and that it is tied to a view of professional role virtue that is similarly untenable. At the same time, it argues that, given the morally uncertain status of the death penalty, it is plausible that virtuous physicians may either refuse or choose to participate in some aspects of the death penalty.  相似文献   

14.
Allele frequencies for six tetrameric short tandem repeat (STR) loci CSF1PO, TPOX, THO1, D3S1358, VWA and FGA were determined in a Caucasian population sample from Portugal. All loci are highly polymorphic and meet Hardy-Weinberg expectations. There is little evidence for association of alleles among the six loci. The three loci D3S1358, VWA and FGA are more polymorphic and, hence, are more informative than the loci CSF1PO, TPOX, and THO1. However, all six loci would be useful for human identification applications. The STR allelic frequency data are similar to other Caucasian data.  相似文献   

15.
Marriage outside one's ethnic or racial group constitutes the ultimate test of assimilation. In this research, we offer a new test of theories of assimilation by examining the choice of marriage partners among Mexican Americans, several European immigrant groups, and natives. Data from the 1880 to 1990 Integrated Public Use Microdata Samples (IPUMS) are employed, augmented by additional identification procedures developed for the Hispanic population. Assimilation measured by intermarriage rates varies by ethnic origin with striking affinity in historical patterns for Italians and Mexicans. Density and location of ethnic settlement, sex ratios, and generational mix played a role. Continued immigration marks certain groups, such as Mexicans, as structurally distinct.  相似文献   

16.
17.
18.
19.
20.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号