能源贮备与繁殖:Leptin影响GnRH神经元可能的信号通路  

Relationship between Energy Reserve and Reproduction: the Signaling Pathways by Which Leptin Regulates the GnRH Neurons

作　　者：薛海龙[1] 宋兴超[1] 曹新燕[1] 杨镒锋[1] 陈秀敏[1] 许保增[1] 常彤[1] 高兵[1] 

机构地区：[1]中国农业科学院特产研究所吉林省特种经济动物分子生物学重点实验室,长春130112

出　　处：《特产研究》2016年第4期60-63,共4页Special Wild Economic Animal and Plant Research

摘　　要：瘦素是反映动物机体能量储备水平的蛋白类激素,它能通过调控下丘脑-垂体-性腺轴中的GnRH神经元活动而控制动物的繁殖。本文对瘦素调节下丘脑GnRH神经元活动的相关信号通路研究进行了综述。Leptin,an important hormone of reflecting the levels of energy reserve in animal body,regulates the activity of GnRH neurons through hypothalamic- pituitary- gonadal axis,which controls the reproductive behaviors in animals. In this article,we summarized the research progress on the signaling pathways by which leptin regulates the activity of GNRH neurons in animals.

关 键 词：能源储备 繁殖活动 瘦素 GnRH神经元 

分 类 号：Q57[生物学—生物化学]