| 生长动物脂肪代谢关键酶基因表达调控 |
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| 引用本文： | 岳 颖,刘国华,郑爱娟,张 华,王晓方,李婷婷,卢占军.生长动物脂肪代谢关键酶基因表达调控[J].动物营养学报,2012(2):232-238. |
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| 作者姓名： | 岳 颖 刘国华 郑爱娟 张 华 王晓方 李婷婷 卢占军 |
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| 作者单位： | 中国农业科学院饲料研究所，农业部饲料生物技术重点开放实验室，北京 １０００８１;赣南师范学院，赣州 ３４１０００ |
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| 基金项目： | 国家肉鸡产业技术体系建设专项基金 |
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| 摘 要： | 动物体内脂肪组织合成与分解代谢的调控主要是通过调控脂肪代谢关键酶的含量和活性来进行的。关键酶的基因表达水平决定了酶蛋白的多寡和活性的高低。本文对脂肪代谢中的脂肪酸合成酶（ＦＡＳ）、乙酰辅酶 Ａ羧化酶（ＡＣＣ）、激素敏感酯酶（ＨＳＬ）、脂蛋白酯酶（ＬＰＬ）的活性及其相应的基因表达水平影响脂肪代谢的研究进展进行综述。
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| 关 键 词： | 脂肪代谢 调控 关键酶 基因表达 |
Modulating the Expression of Genes Regulating Key Enzymes for Lipid Metabolism in Growing Animals |
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| YUE Ying,LIU Guohua, ZHENG Aijuan,ZHANG Hua,WANG Xiaofang,LI Tingting,LU Zhanjun.Modulating the Expression of Genes Regulating Key Enzymes for Lipid Metabolism in Growing Animals[J].Acta Zoonutrimenta Sinica,2012(2):232-238. |
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| Authors: | YUE Ying LIU Guohua ZHENG Aijuan ZHANG Hua WANG Xiaofang LI Tingting LU Zhanjun |
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| Institution: | 1.Feed Research Institute,Chinese Academy of Agricultural Sciences,Beijing 100081,China; 2.Gannan Normal University,Ganzhou 341000,China) |
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| Abstract: | Synthesis and catabolism in animal adipose tissue are mainly regulated by key enzymes of lipid metabolism.Gene expression level determines the amount of enzymes and their activities.This article mainly reviews the progress in effects of gene expression of some key enzymes(fatty acid synthetase,acetylcoenzyme A,hormone-sensitive lipase and lipoproteinesterase) and their activities on lipid metabolism. |
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| Keywords: | lipid metabolism regulation key enzyme gene expression |
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