部分炎症因子与胰岛素抵抗

被引:21
作者
尤巧英
李成江
机构
[1] 浙江大学医学院附属第一医院内分泌科
[2] 浙江大学医学院附属第一医院内分泌科 杭州
关键词
胰岛素抵抗; 白介素-6; 肿瘤坏死因子-α; C-反应蛋白;
D O I
暂无
中图分类号
R587.1 [糖尿病];
学科分类号
摘要
近年来许多研究发现,胰岛素抵抗人群中某些炎症标志物如白介素(IL)-6、肿瘤坏死因子(TNF)-α、C反应蛋白(CRP)等血浆浓度明显升高,它们可通过影响胰岛素受体酪氨酸磷酸化、抑制胰岛素受体信号转导、降低葡萄糖转运体(GLUT)4 mRNA的表达水平、影响血脂代谢、升高游离脂肪酸水平而影响胰岛素的作用及葡萄糖代谢,与胰岛素抵抗密切相关。它们尚可通过与瘦素、脂联素等细胞因子的相互作用参与胰岛素抵抗的发生。
引用
收藏
页码:183 / 185
页数:3
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