首页|益生菌调控动物肠道健康的机制研究进展

益生菌调控动物肠道健康的机制研究进展

扫码查看
益生菌是一类有益于宿主健康的微生物,具有提高动物生长性能、改善肠道健康等作用.在畜牧业全面禁止使用促生长类抗生素的形势下,益生菌类饲料添加剂能够作为抗生素的替代品,保障动物的健康养殖.本文从动物肠道营养物质消化吸收、微生物屏障、化学屏障、物理屏障和免疫屏障等方面出发,阐明了益生菌调控动物肠道健康的可能机制,以期为益生菌的科学应用提供依据.
Research progress on the regulatory mechanism of probiotics on animal intestinal health
Probiotics are a class of microorganisms that are beneficial to the health of the host,possessing the roles such as enhancing animal growth performance and improving intestinal health.In the context of a comprehensive ban on the use of growth-promoting antibiotics in animal husbandry,probiotic feed additives can serve as alternatives to antibiotics and provide robust support for health breeding.In this paper,we reviewed the possible mechanisms by which probiotics regulate animal intestinal health.We focused on the digestion and absorption of intestinal nutrients,microbial barrier,chemical barrier,physical barrier and immune barrier,to provide a theoretical basis for the application of probiotics.

probioticsgrowth performanceintestinal healthintestinal barrier

郝壮、丁雪东、汪晶

展开 >

南京农业大学动物科技学院/国家动物消化道营养国际联合研究中心,江苏 南京 210095

益生菌 生长性能 肠道健康 肠道屏障

国家重点研发计划项目

2022YFD1300402

2024

浙江大学学报(农业与生命科学版)
浙江大学

浙江大学学报(农业与生命科学版)

CSTPCD北大核心
影响因子:0.725
ISSN:1008-9209
年,卷(期):2024.50(4)
  • 22