中国畜牧杂志2025，Vol.61Issue(3)：52-59,8.DOI:10.19556/j.0258-7033.20240301-10
营养物质对断奶仔猪肠道黏膜免疫功能的调控作用
Modulation of Nutrients on Intestinal Mucosa Immunity of Weaned Piglets
摘要
Abstract
The intestinal mucosal immune system serves as a vital defense line in combating pathogenic bacteria within the body.Weaned piglets are prone to gastrointestinal mucosal immune dysfunction and weaning syndrome due to the imperfection of autoimmune function and the change of diet,environment and other factors.The intestinal mucosal immune system of weaned piglets is regulated by a variety of nutrients in the diet.Nutritional modulation of the intestinal mucosal immune function of weaned piglets is beneficial for the improvement of intestinal health and growth performance of the piglets,and it is one of the possible strategies for the realization of green and healthy farming in the future.This article reviews the composition and influencing factors of intestinal mucosal immunity in piglets,as well as the regulatory effects and possible mechanisms of nutritional feed additives on intestinal mucosal immune function of piglets.The aim is to provide a reference for further research on piglet intestinal mucosal immune function and the regulation of nutritional feed additives.关键词
肠道黏膜免疫/免疫球蛋白/炎性因子/营养调控/断奶仔猪Key words
Intestinal mucosal immunity/Immunoglobulin/Inflammatory factors/Nutritional regulation/Weaned piglet分类
畜牧业引用本文复制引用
朱龙龙,刘泽青,车育彦,吴秋珏,王晶..营养物质对断奶仔猪肠道黏膜免疫功能的调控作用[J].中国畜牧杂志,2025,61(3):52-59,8.基金项目
"十四五"重点研发计划专项(2022YFD130040311) （2022YFD130040311）
北京市农林科学院创新能力建设专项(KJCX20240339) （KJCX20240339）
国家自然科学基金(31972576) （31972576）
