| 脂蛋白分解酶基因(LPL)及其与家畜胴体品质的关系 |
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| 引用本文： | 柳杭,韩越,姜怀志.脂蛋白分解酶基因(LPL)及其与家畜胴体品质的关系[J].畜牧与饲料科学,2019,40(3):60-65. |
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| 作者姓名： | 柳杭 韩越 姜怀志 |
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| 作者单位： | [1]吉林农业大学动物科学技术学院,吉林长春130118 |
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| 基金项目： | 吉林省科技发展计划项目(20160204018NY);吉林省现代农业产业技术示范推广项目(吉牧201803)。 |
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| 摘 要： | 脂蛋白分解酶作为一个在脂肪分解、转运、沉积中发挥重要作用的水解酶,其基因多态性对动物机体起着至关重要的作用。LPL基因的异常可导致动物机体出现不同程度的生理病理变化。近年来研究发现,哺乳动物LPL基因可以作为遗传标记基因。综述了家畜LPL基因的生物学功能及其与胴体品质关系方面的研究进展,以期为进一步揭示该基因的生物学功能以及充分发挥其在提高家畜胴体品质中的作用提供科学依据。
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| 关 键 词： | LPL基因 生物学功能 基因突变 胴体品质 |
| 收稿时间： | 2019-02-15 |
Research Progress of Lipoprotein Lipase Gene (LPL) and Its Association with Carcass Quality in Livestock |
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| LIU Hang,HAN Yue,JIANG Huai-zhi.Research Progress of Lipoprotein Lipase Gene (LPL) and Its Association with Carcass Quality in Livestock[J].Animal Husbandry and Feed Science,2019,40(3):60-65. |
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| Authors: | LIU Hang HAN Yue JIANG Huai-zhi |
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| Institution: | [1]College of Animal Science and Technology,Jilin Agricultural University,Changchun 130118,China |
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| Abstract: | Lipoprotein lipase,a hydrolytic enzyme involving in fat decomposition,transport and deposition,has genetic polymorphisms that play important roles in animals.Abnormalities in the LPL gene can lead to varying degrees of physiological and pathological changes in animals.In recent years,studies have found that LPL genes in mammalian can be used as a genetic marker gene.The research progress of the biological function of LPL gene in livestock and its relationship with carcass quality was reviewed,in hoping to provide a scientific basis for further revealing the biological function of this gene and giving full play to its role in improving livestock carcass quality. |
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| Keywords: | LPL gene biological function gene mutation carcass quality |
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