动物营养学报Issue(1)：9-14,6.DOI:10.3969/j.issn.1006-267x.2016.01.002
乳酸菌缓解肠道氧化应激研究进展
Research Progress in Relieve Effect of Lactobacillus in Intestinal Oxidative Stress
摘要
Abstract
Free radicals production increase or scavenging capacity decrease can cause free radical accumulation in mammal body.Excess amount of free radicals can damage DNA, lipids, proteins and other biological mac-romolecules in intestinal tissue, resulting in intestinal oxidative stress, affecting the absorption and utilization of nutrients, and even animal growth and development.Therefore, to reduce the intestinal damage caused by oxi-dative stress through nutrition regulation to maintenance of the animal gut and overall health has important sig-nificance.Lactobacillus, th e important part of body’ s innate immune system, can maintain intestinal mucosal barrier function and intestinal micro ecological balance, it can also enhance immunity, promote animal growth, and maintain intestinal and overall health.From the perspective of intestinal barrier function, we reviewed the possible mechanism of Lactobacillus relieve intestinal oxidative stress and antioxidant function, in order to pro-viding a depth understanding for Lactobacillus antioxidant function and scientific applications.关键词
乳酸菌/氧化应激/肠道屏障/抗氧化机制Key words
Lactobacillus/oxidative stress/intestinal barrier/antioxidant mechanism分类
农业科技引用本文复制引用
李维,孙开济,孙玉丽,季昀,周智旋,戴兆来,武振龙,伍国耀..乳酸菌缓解肠道氧化应激研究进展[J].动物营养学报,2016,(1):9-14,6.基金项目
中国农业大学博士后启动基金项目（2014BH010）；国家重点基础研究发展计划（973计划）（2013CB127302）；国家自然科学基金项目 （）
