M. S. Shi

Polymorphism of three STR loci in Chinese population.

Blood samples were collected from unrelated individuals of Chinese Han ethnic group in Chengdu of China. DNA was extracted using Chelex method (1). PCR amplification conditions can be accessed at http://www.legalmed.org/dna/D12S1064.htm. The volume of PCR reaction for each locus was 37.5 μL. The PCR products were analyzed by horizontal non-denaturing polyacrylamide gel electrophoresis with discontinuous buffer system and visualized by silver staining (2). Data of population genetics and

Population genetics of two STR loci D13S796 and DYS439 in a Chinese han population

Blood samples were collected from unrelated healthy individuals ofChineseHan ethnic group inChengdu of Sichuan.GenomicDNA samples were extracted using Chelex-100method (1). PCR amplification conditions can be accessed at http://www.legalmed.org/dna/ D13S796 and DYS439.htm. The volume of PCR reaction for each locus was 37.5 μL. The PCR products were analyzed by horizontal non-denaturing polyacrylamide gel electrophoresis with discontinuous buffer system and visualized by sliver staining (2). Data of population genetics and forensic science of the locus D13S796 was analyzed using POWERSTATS program (3). Data of population

Allelic Frequencies of Three X-Y Homologous STR Loci in Chinese Population

We have analyzed the distribution of allele frequencies at three X-Y homologous short tandem repeat (STR) loci (DXS9900, DXS9905, DXS9906) among individuals (n= 385) in Chengdu, China