Ruminal microbiota-host interaction and its effect on nutrient metabolism

文献类型： 外文期刊

第一作者： Liu, Kaizhen

作者： Liu, Kaizhen;Zhang, Yangdong;Zheng, Nan;Zhao, Shengguo;Huang, Guoxin;Wang, Jiaqi;Yu, Zhongtang;Xu, Qingbiao

作者机构：

关键词： Microbiota; Host-microbiota interaction; Meta-omics; Nutrient metabolism; Productivity

期刊名称：ANIMAL NUTRITION （ 影响因子：4.492； ）

ISSN： 2405-6383

年卷期： 2021 年 7 卷 1 期

页码：

收录情况： SCI

摘要： Rumen microbiota has a close and intensive interaction with the ruminants. Microbiota residing in the rumen digests and ferments plant organic matters into nutrients that are subsequently utilized by the host, making ruminants a unique group of animals that can convert plant materials indigestible by humans into high-quality animal protein as meat and milk. Many studies using meta-omits technologies have demonstrated the relationships between rumen microbiome and animal phenotypes associated with nutrient metabolism. Recently, the causality and physiological mechanisms underpinning the host-microbiota interactions have attracted tremendous research interest among researchers. This review discusses the host-microbiota interactions and the factors affecting these interactions in ruminants and provides a summary of the advances in research on animal husbandry. Understanding the microbiota composition, the functions of key bacteria, and the host-microbiota interaction is crucial for the development of knowledge-based strategies to enhance animal productivity and host health. (C) 2021, Chinese Association of Animal Science and Veterinary Medicine. Production and hosting by Elsevier B.V. on behalf of KeAi Communications Co., Ltd.

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