CD40/CD40L系统在动脉粥样硬化及心血管事件中的作用

被引:4
作者
谈礼武
郑萍
机构
[1] 广西桂林医学院附属南溪山医院心血管内科
关键词
人白细胞分化抗原40配体; 动脉硬化; 心血管事件;
D O I
暂无
中图分类号
R543.3 [冠状动、静脉疾病];
学科分类号
1002 ; 100201 ;
摘要
动脉粥样硬化(As)是心脑血管疾病中最常见的一种病理特征,常导致管腔闭塞或管壁破裂出血而危及生命。人白细胞分化抗原40(CD40)及其配体(CD40L)通过多种形式参与As的发生,其激活相关炎性细胞及血小板从而促进其他炎性因子释放,诱导基质金属蛋白酶表达等,并引起斑块不稳定及血栓形成。CD40L可作为心血管事件的预测因子,阻断CD40/CD40L系统,可以减轻炎性反应,延缓As的发生及发展,起到一定程度的预防作用。
引用
收藏
页码:1372 / 1375
页数:4
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