Population genetics of nine STR loci in two populations from Brazil

The Short Tandem Repeats (STRs) D3S1358, HUMvWA31/A, HUMFIBRA/FGA, D8S 1179, D2S11, D18S51, D5S818, D13S317, and D7S820 were studied in two Brazilian populations (from Amazonia and S. Paulo) using the "AmpF1 STR Profiler Plus PCR Amplification Kit." The nine loci showed a combined discrimination power greater than 0.9999999999 and a chance of exclusion of 0.9999.     

Population genetics of 17 Y-chromosomal STR loci in Japanese

Haplotypes and allele frequencies of 17 Y-chromosomal short tandem repeat (Y-STR) markers were examined using the AmpFlSTR Yfiler PCR Amplification Kit (Applied Biosystems) in a population sample of 1166 Japanese male volunteers in 6 prefectures: Miyagi, Yamagata, Osaka, Tottori, Fukuoka, and Okinawa. A total of 1058 haplotypes were observed from 1166 males, and the most common haplotype detected in 12 males had a frequency of 1.03% and the discrimination capacity was 0.907. The R_ST analysis showed statistically significant differences between Okinawa and the other subpopulations.     

Population genetics of nine STR loci from Baoan population in NW China

Allele frequencies for the nine short tandem repeat (STR) loci (D3S1358, FGA, TH01, D7S820, VWA, CSF1PO, D5S818, D13S317, TPOX) were determined in a sample of 120 unrelated individuals of the Baoan ethnic group living in northwest China. The values of observed heterozygosity (H), discrimination power (DP), a priori chance of exclusion (CE) and polymorphism information content (PIC) were calculated. All loci were in accordance with Hardy-Weinberg equilibrium (P=0.05). The obtained frequency distributions were compared with other previously reported population data.     

Population genetics of 10 STR loci in a population of Central Poland

Allele frequencies for the 10 short tandem repeats (STRs) included in AmpFlSTR SGM Plus amplification kit (D3S1358, vWA, D16S539, D2S1338, D8S1179, D21S11, D18S51, D19S433, TH01, FGA) were estimated from a sample of 500 unrelated individuals born in Central Poland.     

Population genetics of 15 STR loci in the population of Podlasie (NE Poland).

Allele frequencies for 15 STR loci included in AmpFlSTR Profiler and AmpFlSTR SGM Plus kits were determined in a sample of 413 unrelated individuals living in the region of Podlasie (NE Poland)     

Korean population genetic data for eleven STR loci.

Allele frequency and forensic parameters for eleven STR loci were surveyed in a random sample from the Korean population.     

191名白山市汉族CODIS系统9个STR位点群体遗传学调查

目的：白山汉族CODIS系统9个STR位点基因频率调查及其法医学应用;方法：实验样本从191位无相关白山市汉族个体获取,采用PCR复合扩增及310遗传分析仪自动基因分型;结果：这9个STR位点均为高识别率位点,同重庆汉族人群群体遗传学数据比较显示有显著性差异;结论：基因频率适合于白山汉族人群同一性概率及亲子鉴定概率计算;中国南北方汉族在个体识别及亲子鉴定概率计算时应采用本民族自己的等位基因频率。     

191名白山市汉族CODIS系统9个STR位点群体遗传学调查

目的　白山汉族CODIS系统 9个STR位点基因频率调查及其法医学应用 ;　方法　实验样本从 191位无相关白山市汉族个体获取 ,采用PCR复合扩增及 310遗传分析仪自动基因分型 ;　结果　这 9个STR位点均为高识别率位点 ,同重庆汉族人群群体遗传学数据比较显示有显著性差异 ;　结论　基因频率适合于白山汉族人群同一性概率及亲子鉴定概率计算 ;中国南北方汉族在个体识别及亲子鉴定概率计算时应采用本民族自己的等位基因频率。     

Population genetics of 15 autosomal STR loci in the population of Pomorze Zachodnie (NW Poland)

Allele frequency data and forensic efficiency parameters for 15 STR loci: D8S1179, D21S11, D7S820, CSF1PO, D3S1358, TH01, D13S317, D16S539, D2S1338, D19S433, vWA, TPOX, D18S51, D5S818, FGA were estimated from a sample of 600 unrelated individuals from the Pomorze Zachodnie (NW Poland). The combined MP and PE for all 15 loci are 3.9 × 10⁻¹⁸ and 0.9999988, respectively. Pairwise comparisons between Northwestern Poland and other Polish populations were performed.     

Population data for four population groups from the United States for the eleven Y-chromosome STR loci recommended by SWGDAM

POPULATIONS: Caucasian ( n =1243), African American ( n =1605), Hispanic ( n =454), and Native American ( n =104).     

15 STR loci frequencies in the population from Santa Catarina, Southern Brazil

Allele frequencies for 15 short tandem repeats (STR) loci were determined with a sample of 3000 unrelated individuals from the population of Santa Catarina, Southern Brazil. The loci are most commonly used in forensic and paternity testing, being analyzed by the Powerplex 16 (Promega) commercial kit. The data shows that most polymorphic loci were Penta E and FGA. The distributions of the genotypes in the evaluated loci are in Hardy–Weinberg equilibrium. Comparative analyses between our population data and other Brazilian populations are presented. The calculated forensic parameters showed that the loci are useful for the solution of forensic problems in Brazilian Southern region.     

云南汉族人群11个Y-STR基因座遗传多态性调查及法医学应用

目的调查11个Y-STR基因座及其单倍型在云南汉族人群中的遗传多态性分布,探讨其法医学应用价值,为法医学应用提供基础数据。方法应用Powerplex!Y系统对云南汉族201名无关男性个体进行11个Y-STR基因座的复合扩增,用ABI310型基因分析仪对扩增产物进行检测,统计其群体遗传学参数。结果Powerplex!Y系统前10个Y-STR基因座分别检出3、5、6、8、5、4、5、8、4、7个等位基因,DYS385a/b基因座检出56种单倍型;GD值最低为0.4273(DYS438),最高为0.9747(DYS385a/b);观察到11个Y-STR基因座共同构成的单倍型175种,其中有154种单倍型只出现1次,16种出现2次,5种出现3次,累计GD值为0.9984。结论11个Y-STR基因座具有较强的个体识别能力,可应用于云南地区汉族人群的个体识别与亲权鉴定。