TLR4-MyD88-NF-kB信号通路与肝炎-肝纤维化-肝癌轴相关性研究进展

被引:82
作者
伍振辉 [1 ,2 ,3 ]
孟娴 [1 ,2 ,3 ]
胡佳伟 [1 ,2 ,3 ]
丁永芳 [2 ,3 ]
彭蕴茹 [2 ,3 ]
机构
[1] 南京中医药大学药学院
[2] 南京中医药大学附属中西医结合医院
[3] 江苏省中医药研究院
关键词
Toll样受体4; 髓样分化因子88; 核转录因子κB; 信号通路; 肝炎-肝纤维化-肝癌轴;
D O I
10.13220/j.cnki.jipr.2017.05.003
中图分类号
R575 [肝及胆疾病]; R735.7 [肝肿瘤];
学科分类号
100112 [医学生物化学与分子生物学]; 100201 [内科学];
摘要
Toll样受体4(TLR4)-髓样分化因子88(MyD88)-核转录因子κB(NF-κB)信号通路是疾病理变反应中的关键通路,广泛存在于各组织细胞中,是介导炎性因子在细胞内与细胞之间相互表达的重要信号通路之一。研究发现TLR4-MyD88-NF-κB信号通路在肝免疫异常、炎症反应触发的肝损伤、肝星状细胞的活化及肝纤维化恶化与肝癌的发展中均有重要调节作用。该信号通路在"肝炎-肝纤维化-肝癌轴"(IFC轴)的动态变化与肝癌的转移中可能是一个关键的调节点。本文就TLR4-MyD88-NF-κB信号通路参与IFC轴疾病病理机制的最新研究进展作一综述,为以后相关研究提供参考。
引用
收藏
页码:396 / 401
页数:6
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