TLR信号通路研究进展附视频

被引:25
作者
余益本
王建平
机构
[1] 南华大学第二附属医院内分泌科
基金
湖南省自然科学基金;
关键词
病原分子相关模式物; TLR信号通路; TIR结构域相关接头分子;
D O I
10.13423/j.cnki.cjcmi.006613
中图分类号
R392 [医学免疫学];
学科分类号
100102 ;
摘要
TLR在识别病原体相关分子中起到关键作用,提示其与免疫炎症相关。TLR在天然免疫反应中不仅可以清除病原体,而且可通过识别病原体相关分子过程中有效建立获得性免疫体系。在TLR介导的细胞信号通路中,接头分子TLR/IL-1R结构域对免疫炎症反应起到了重要的作用,它可产生一些前炎症细胞因子如NO、1型干扰素等,并上调共刺激分子表达。现就TLR与其相关配体作用关系及TLR介导的天然免疫激活进行综述。
引用
收藏
页码:1331 / 1334
页数:4
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