SOCS-3在肥胖及糖尿病发病中的作用

被引:5
作者
许燕萍
梁黎
机构
[1] 浙江大学医学院附属儿童医院内分泌科
关键词
衔接蛋白质类,信号转导; 肥胖症; 糖尿病;
D O I
暂无
中图分类号
R589.2 [脂肪代谢障碍]; R587.1 [糖尿病];
学科分类号
100201 [内科学];
摘要
SOCS-3是细胞因子信号传导抑制因子(SOCS)家族成员之一,作为JAK-STAT通路的负反馈抑制因子,一方面在瘦素抵抗所致的肥胖中起重要作用,并且在其他细胞因子刺激下调节脂代谢;另一方面SOCS-3作用于胰岛素与受体结合到最后靶分子过程中的多个环节,抑制胰岛素信号传导,导致胰岛素抵抗,从而引起2型糖尿病。但SOCS-3与1型糖尿病的关系尚不明确。
引用
收藏
页码:293 / 295
页数:3
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