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瘦素对动物生殖调控的研究进展 被引量:1

Modulation of Leptin on Animal Reproduction Research
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摘要 瘦素是由白色脂肪细胞分泌的一种蛋白类激素,对动物的采食量及能量平衡调控具有明显的作用。除此之外,瘦素对生殖系统也有着重要的调节作用。瘦素通过JAK-STAT途径及与KiSS-1/GPR54系统的相互作用,对动物初情期的启动,下丘脑—垂体—性腺(HPG)轴及胎盘与子宫等产生广泛的影响。 Leptin is a protein hormone secreted from white fat cells,the amount of animal feed and energy balance regulation has a significant role.In addition,a growing number of studies have shown that leptin on the reproductive system also has an important role in the regulation.By going through the JAK-STAT pathway and having interaction with KiSS-1/GPR54 system,leptin have a wide-ranging impact on the animals start puberty,the hypothalamus-pituitary-gonadal(HPG) axis,the placenta and uterus.
作者 夏敏 田科雄
出处 《中国畜牧兽医》 CAS 北大核心 2012年第4期162-165,共4页 China Animal Husbandry & Veterinary Medicine
关键词 瘦素 生殖 下丘脑—垂体—性腺轴 KiSS-1/GPR54系统 leptin reproduction hypothalamus-pituitary-gonadal axis KiSS-1/GPR54 system
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