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结肠炎诱发肝脏屏障功能障碍的研究进展
引用本文:树梦萱,袁方晨,周梦琪,涂世盐,许玥,秦红岩.结肠炎诱发肝脏屏障功能障碍的研究进展[J].基础医学与临床,2022,42(1):149-153.
作者姓名:树梦萱  袁方晨  周梦琪  涂世盐  许玥  秦红岩
作者单位:兰州大学第一医院 药剂科,甘肃 兰州730000;兰州大学 第一临床医学院,甘肃 兰州730000,兰州大学第一医院 药剂科,甘肃 兰州730000
基金项目:国家自然科学基金(81770657);中央高校基本科研资金(lzujbky-2018-56);兰州大学大学生创新创业行动计划(20190060169);兰州大学第一临床医学院“卓越计划”项目(20190060169)。
摘    要:肝脏屏障是肝脏抵御外源性有害物质侵袭的主要结构,在维持肝脏分泌功能,调控胆汁转运及细胞间信息传递中发挥重要作用。内毒素、炎性因子及胆汁酸等诱发肝脏屏障蛋白改变及屏障功能障碍,可能参与结肠炎性肝病发生。探究结肠炎对肝脏屏障的影响及机制,从肝脏屏障角度阐释结肠炎性肝病的发生机制有望为其防治提供线索和依据。

关 键 词:结肠炎  肝脏屏障  内毒素  胆汁酸  炎性因子

Research progress in colitis-induced hepatic barrier dysfunction
SHU Meng-xuan,YUAN Fang-chen,ZHOU Meng-qi,TU Shi-yan,XU Yue,QIN Hong-yan.Research progress in colitis-induced hepatic barrier dysfunction[J].Basic Medical Sciences and Clinics,2022,42(1):149-153.
Authors:SHU Meng-xuan  YUAN Fang-chen  ZHOU Meng-qi  TU Shi-yan  XU Yue  QIN Hong-yan
Institution:(Department of Pharmacy, the First Hospital of Lanzhou University, Lanzhou 730000;the First Clinical Medical College,Lanzhou University, Lanzhou 730000, China)
Abstract:Liver barrier functions as a main structure to protect the liver from exogenous harmful substances and play an important role in maintaining secretion function,regulating bile transport and intercellular information transmission.Liver barrier protein alteration and barrier dysfunction can be induced by endotoxin,inflammatory cytokines and bile acids,which may be involved in the occurrence of colitis-related liver diseases.To explore the outcomes and underlying mechanism of intestinal inflammation on liver barrier function may support the understanding of pathogenesis of colitis-related liver diseases and thus provide clues and basic information for the prevention and treatment of colitis-related liver diseases.
Keywords:colitis  liver barrier  endotoxin  bile acids  inflammatory cytokines
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