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Genetic polymorphisms that affect selenium status and response to selenium supplementation in United Kingdom pregnant women
DMGDH polymorphisms pregnancy selenium status SEPP1
2018/11/23
Background: Low selenium status in pregnancy has been associated with a number of adverse conditions. In nonpregnant populations, the selenium status or response to supplementation has been associated...
Genetic Polymorphisms in Steroid Hormone Metabolizing Enzymes in Human Breast Cancer
Breast cancer Genetic polymorphism Steroid hormone metabolism
2009/6/26
Epidemiologic studies indicate that most risk factors for breast cancer are related to reproductive and hormonal factors. The evaluation of associations between breast cancer risk and genetic polymorp...
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...