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引用次数: 0
摘要
大理石纹是最重要的牛肉品质特征之一。最近发表的一项研究表明，位于 EGFLAM（EGF 样纤维粘连蛋白和层粘连蛋白 G）的一个非同义变异与汉和牛的大理石纹之间存在关联。因此，我们研究了该 SNP（rs109436056 SNP）与利木赞牛大理石纹之间的关系。共对 355 头牛进行了大理石纹表型和该 SNP 的基因分型。与大理石纹显著相关（p
Association of an EGFLAM non-synonymous polymorphism with marbling in Limousin cattle
Marbling is one of the most important beef quality traits. An association between a non-synonymous variant located in EGFLAM (EGF-like fibronectin and laminin G) and marbling in Hanwoo cattle has recently been published. We therefore investigated the association between this SNP (rs109436056 SNP) and marbling in Limousin cattle. A total of 355 animals were phenotyped for marbling and genotyped for this SNP. Significant association (p < 0.05) was observed, in which genotype CC exhibited higher marbling. This SNP could be used for the genetic improvement of marbling in Limousin cattle.
期刊介绍：
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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