肠黏膜机械屏障的损伤与修复的相关研究

被引:9
作者
苗中兴
王玉杰
徐皓
机构
[1] 辽宁省大连市中心医院普外五科
关键词
肠黏膜; 机械屏障; 损伤; 修复;
D O I
暂无
中图分类号
R574 [肠疾病];
学科分类号
100201 [内科学];
摘要
<正>肠道除消化吸收功能外,在防止感染方面具有非常重要作用。肠道是人体最大的细菌储存器官,能够容纳约1012个细菌,产生大量的内毒素。正常情况下肠腔内细菌不能透过肠壁进入全身脏器和组织,这是因为肠黏膜具有阻止细菌和内毒素的屏障功能。肠黏膜屏障由四部分组成:机械屏障、免疫
引用
收藏
页码:1749 / 1752
页数:4
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