生物活性肽调节断奶仔猪肠道健康研究进展  

Research Progress on Bioactive Peptides Regulate Intestinal Health of Weaned Piglets

作　　者：唐沐阳 丁素娟[1] TANG Muyang;DING Sujuan(College of Bioscience and Biotechnology,Hunan Agricultural University,Changsha Hunan 410128)

机构地区：[1]湖南农业大学生物科学技术学院,湖南长沙410128

出　　处：《现代农业科技》2021年第23期161-166,175,共7页Modern Agricultural Science and Technology

基　　金：国家自然科学基金(31772642,31672457,41807135);大学生创新创业训练项目(S202010537084)。

摘　　要：本文介绍了仔猪断奶应激产生的原因、危害及具体的作用机制,综述了生物活性肽的相关研究现状,分析了其通过仔猪肠道免疫、肠道微生物稳态及肠-脑轴对仔猪肠道健康的调节作用,以期为加深生物活性肽的开发和利用提供参考。This paper introduced the causes,harm and specific mechanism of weaned stress in piglets,reviewed the research status of bioactive peptides,and analyzed their regulatory effects on piglet intestinal health through piglet intestinal immunity,intestinal microbial homeostasis and intestines-brain axis,in order to provide reference for he further development and utilization of bioactive peptides.

关 键 词：仔猪 断奶应激 生物活性肽 肠道屏障 肠道微生物 

分 类 号：S828.9[农业科学—畜牧学]