福建汉族人群亲权鉴定中基因突变现象的观察分析  

Observation and Analysis of Gene Mutation in Paternity Testing in Fujian Han Population

作　　者：林德胜[1] 黄建春[1] 戈文东[1] 王澍[1] 李斌[1] 练慧辉 林峰[1] 曾宪海[1] 

机构地区：[1]福建省公安厅物证鉴定中心,福建福州350003

出　　处：《福建警察学院学报》2014年第3期11-12,共2页Journal of Fujian Police College

基　　金：福建省自然科学基金资助项目(2011J01090)

摘　　要：观察福建地区亲权鉴定中常用STR基因座突变现象,分析福建汉族人群遗传突变率和一些常用位点的突变情况。在3702例亲权关系鉴定的案例中,观察到79例发生基因突变,D8S1179、D21S11、D7S820等15个位点发生突变。The present thesis investigates the common STR gene mutation phenomenon in paternity testing ca -ses in Fujian Province .It also describes the feature of genetic mutation and mutation of some common locus in Fu-jian Han population .A total of 3702 paternity testing cases were screened , 79 cases out of which mutated gene and locus mutations were observed in 15 locus, such as D8S1179 loci, D21S11 loci and D7S820 loci.

关 键 词：法医遗传学 亲权鉴定 变异 基因座 突变率 

分 类 号：D919.4[医药卫生—法医学]