›› 2009, Vol. 36 ›› Issue (8): 18-22.

• 动物营养与饲料科学 • 上一篇    下一篇

瘦素对猪脂肪沉积与代谢调控的研究进展

杨雪芬1,2,蒋宗勇1   

  1. (1.广东省农业科学院畜牧研究所, 广州 510640; 2.华南农业大学动物科学学院, 广州 510642)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-08-20 发布日期:2009-08-20
  • 通讯作者: 蒋宗勇

Research Progress in the Role of Leptin in Swine’s Fat Deposition and Metabolism

YANG Xue-fen1,2, JIANG Zong-yong1   

  1. (1.Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; 2.College of Animal Science, South China Agricultural University, Guangzhou 510642, China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-08-20 Published:2009-08-20
  • Contact: JIANG Zong-yong

摘要: 瘦素(leptin)具有参与抑制摄食、能量代谢、激素分泌、骨代谢、生殖与发育和免疫等过程的生物学功能。作者综述了瘦素和瘦素受体的功能性结构及其与脂肪沉积与代谢的关系,探讨了瘦素对猪脂肪代谢的调控机制,总结了该领域当前的研究概况及研究方向。

关键词: 瘦素; 脂肪沉积代谢;

Abstract: Leptin plays a critical role in animals’ intake regulation, energy metabolism, hormone secretion, bone metabolism, reproduction and development, immunity, and so on. The present review focused on the functional structures of leptin and its receptor, as well as their relationship with fat deposition and metabolism, about which the regulatory mechanism in swine was discussed further. An overview on the recent research and the possible development in the field was raised conclusively. 

Key words: leptin; fat deposition and metabolism; swine

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