期刊
FOLIA BIOLOGICA-KRAKOW
卷 60, 期 3-4, 页码 171-174出版社
POLISH ACAD SCIENCES, INST SYSTEMATICS EVOLUTION ANIMALS
DOI: 10.3409/fb60_3-4.171-174
关键词
PPARGC1A gene polymorphism; reproduction; cattle
类别
An association analysis between T19C polymorphism in bovine PPARGC1A and productive and reproductive traits was performed in a population of 620 and 279 Polish Holstein-Friesian cows, respectively. No relationship was found with milk yield and composition. PPARGC1A genotypes had, however, a significant effect on lengths of calving interval and calving to conception interval, and the T allele was demonstrated to have an unfavourable effect on these traits. As the identified associations might result from linkage between the T19C and unknown functional polymorphism, further analysis of the PPARGC1A is necessary to identify the causative gene variation. The first step in searching for new polymorphism was computer analysis of both promoter and 3'UTR gene sequences which resulted in the prediction of binding sites for several transcriptional factors, including CREB.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据