饲粮能量对家畜卵泡发育及其相关基因表达的影响  

Effects of Dietary Energy on Follicular Development and Relative Gene Expression of Livestock

作　　者：姜海龙[1] 谷琳琳[1,2] 秦贵信[1] 车东升[1] 张海全[1,2] 李易红[3] 

机构地区：[1]吉林农业大学动物科学技术学院,长春130118 [2]长春市奕泽生物科技有限公司,长春130118 [3]辽宁禾丰牧业股份有限公司,沈阳110164

出　　处：《动物营养学报》2015年第7期1983-1989,共7页CHINESE JOURNAL OF ANIMAL NUTRITION

基　　金：国家科技支撑计划项目(2012BAD39B03);吉林省科技发展计划产业技术创新战略联盟项目(20140309013NY);吉林省科技发展计划重点项目(20080215)

摘　　要：卵泡发育是家畜繁殖的基础,饲粮能量通过调控体内营养物质浓度、相关激素水平及mRNA表达等多方面影响家畜的卵泡发育。本文从饲粮能量水平、能源结构等方面综述能量对家畜卵泡发育的影响,并从能量对生殖激素、细胞增殖相关调控因子及营养物质转运蛋白等基因的调控方面简述其分子调控机制,为进一步研究能量对家畜繁殖性能的影响及其机理提供参考。Follicular development is the biological foundation of domestic animal production. The dietary energy concentration can affect the follicular development by the way of regulating and controlling nutrients and relative hormone concentration in vivo, moreover, the relative gene expression. Effects of dietary energy concentration and resource on follicular development was reviewed. The mechanism and gene expression of reproduction hormone secretion, cell growth, and nutrients translocator are affected by dietary energy.

关 键 词：能量 家畜 卵泡发育 MRNA表达 

分 类 号：S811.2[农业科学—畜牧学]