高迁移率族蛋白B1的胞外作用与免疫效应

被引:9
|
作者
汤鲁明 [1 ]
卢中秋 [1 ]
姚咏明 [2 ]
机构
[1] 温州医学院附属第一医院急诊科
[2] 解放军总医院第一附属医院全军烧伤研究所
关键词
高迁移率族蛋白B1; 免疫功能; 调控; 机制;
D O I
暂无
中图分类号
R392 [医学免疫学];
学科分类号
100102 ;
摘要
高迁移率族蛋白B1(HMGB1)是一种高度保守的核蛋白,具有调控DNA稳定、复制、转录及翻译等功能。近年来的研究表明,它通过主动或被动的方式被释放至细胞外,并作为一种晚期炎症介质,参与脓毒症等炎症性疾病的发病过程,同时也可作为一种免疫"预警信号"调控机体免疫反应。本文综述了HMGB1的结构、分泌机制、受体信号通路及其对细胞免疫的调控作用。
引用
收藏
页码:188 / 194
页数:7
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