摘要
TLR4/MyD88/NF-κB信号通路主要包括toll样受体4(toll-like receptor 4,TLR4)、髓样分化因子88(myeloid differentiation factor 88,MyD88)和核因子κB(nuclear factor-κB,NF-κB),在免疫及炎症机制中发挥作用。现已证实该通路的激活可导致多种疾病,其中肠易激综合征(IBS)在消化系统中发病率逐年升高,在分子机制的研究中,TLR4/MyD88/NF-κB信号通路在IBS尤其是IBS-D肠道低度炎症中的作用逐渐被人们重视。本文将对TLR4/MyD88/NF-κB信号通路的研究进展作一概述。
The TLR4/MyD88/NF-κB signaling pathway is mainly composed of toll-like receptor 4 (TLR4), myeloid differentiation factor 88 (MyD88) and nuclear factor-κB (NF-κB) and it plays an important role in immune inflammation. It has been confirmed that the activation of this pathway leads to many diseases, of which the incidence of irritable bowel synclrome(IBS) in the digestive system is increasing year by year. In the molecular mechanism study, the role of the TLR4/MyD88/NF-κB signaling pathway in intestinal low inflammation has become more and more important. In this paper, it will describe the research progress of TLR4/MyD88/NF-κB signaling pathway.
作者
鲍璐璐
崔立红
BAO Lulu;CUI Lihong(Anhui Medical University, Hefei 230001;Department of Gastroenterology, the Sixth Medical Center of PLA General Hospital, China)
出处
《胃肠病学和肝病学杂志》
CAS
2019年第5期568-572,共5页
Chinese Journal of Gastroenterology and Hepatology
基金
国家自然科学基金面上项目(81670494)
作者简介
第一作者:鲍璐璐,硕士研究生,研究方向:功能性胃肠病。E-mail: 370355380@qq.com;通讯作者:崔立红,博士生导师,研究方向:功能性胃肠病、肠内营养微生态与消化系统疾病的诊治。E-mail: luckycui861@sina.
