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The incidence of chromosome gain and loss and chromosomal aberrations has been measured in 48-h lymphocyte cultures of divers and control subjects as part of an overall research program to identify po...
中国南方汉族人群6个Y-STR基因座遗传多态性及法医学应用Genetic Polymorphisms of 6 Y-Chromosome Specific STR Loci in the southern Chinese Han Population and Its Application in Forensic Science
Y染色体 短串联重复序列(STR) 单倍型 遗传多态性
2008/1/31
摘要
为研究中国南方汉族人群DYS393等6个Y-STR基因座的遗传多态性并用于法医学鉴定,通过采用PCR复合扩增和基因测序仪荧光检测方法,检查204个无关男性个体,调查南方汉族的6个Y-STR基因座的单倍型频率,并对93对真父子和38对非父子的亲子鉴定样本进行检测。结果DYS393基因座检出5个等位基因,DYS19基因座检出6个等位...