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Genetic polymorphism at the CSN1S1 gene in two Czech goat breeds
goat CSN1S1 allele frequency biodiversity
2015/6/4
The genetic polymorphism of the CSN1S1 (casein alpha-S1) locus was investigated in two endangered Czech goat breeds (White Shorthair and Brown Shorthair). These breeds are kept mainly for their good d...
Association between Genetic Polymorphism in the Swine Leukocyte Antigen-DRA Gene and Piglet Diarrhea in Three Chinese Pig Breeds
Swine Leukocyte Antigen DRA Gene Association Genetic Polymorphism Haplotype Piglet Diarrhea
2016/5/17
The swine leukocyte antigen (SLA)-DRA locus is noteworthy among other SLA class II loci for its limited variation and has not been investigated in depth. This study was investigated to detect polymorp...
Lack of association between the TNF-α -308 (G/A) genetic polymorphism and periodontal disease in Brazilians
TNF-alpha Periodontal diseases Genetic polymorphism PCR
2009/10/16
This study evaluated the frequency of the tumor necrosis factor-alpha (TNF-α) -308 G/A polymorphism in Brazilians with periodontal health (PH = 51), chronic periodontitis (CP = 74) and generalized agg...
The relation of magnesium and calcium intakes and a genetic polymorphism in the magnesium transporter to colorectal neoplasia risk 1,2,3
Magnesium calcium ratio of magnesium to calcium intake
2009/4/20
Background: Mean magnesium intake in the US population does not differ from that in East Asian populations with traditionally low risks of colorectal cancer and other chronic diseases, but the ratio...
摘要
利用4个微卫星标记（OarFCB11，OarAE101，McM218，McM38）对波尔山羊、太行山羊和河北奶山羊的等位基因频率、群体多态信息含量、有效等位基因数、杂合度和遗传距离进行了遗传检测，并测定了波尔山羊与河北奶山羊及太行山羊的杂交效果。结果表明：4个微卫星标记在波尔山羊、太行山羊和河北奶山羊3个品种中存在多态性，可以用于山羊遗传多样性的评估；从不同品种来看，太行山羊的遗传变异程度...