项目编号 PRJCA050765
项目标题 MHC class II genes influence the gut microbiota of wild golden snub-nosed monkeys
涉及领域 Evolution
数据类型 16S rRNA
物种名称
描述信息 Gut microbiota play a critical role in host health and nutrition and are regulated by both non-genetic factors and genetic variation. Although researchers studying mammalian feeding ecology have focused principally on non-genetic influences of gut microbiome composition, there is growing awareness of the important role that genes coding for the major histocompatibility complex (MHC) play in enabling the host immune system to distinguish between beneficial and pathogenic microbes. we examined MHC genes DRB1, DRB2, DQA1 and DQB1 along with 20 neutral microsatellites to test the relationship between host genetic variation and gut microbiota in a population of wild golden snub-nosed monkeys. Our research indicates that the MHC selectively shapes the gut microbiota by targeting specific taxa present in the gut rather than by regulating the entire composition of the gut microbial community.
样品范围 Multispecies
发布日期 2026-03-11
项目资金来源
机构 项目类型 授权项目ID 授权项目名称
National Natural Science Foundation of China (NSFC) 32371563
National Natural Science Foundation of China (NSFC) 32571756
National Natural Science Foundation of China (NSFC) 32071495
Ministry of Science and Technology of the People's Republic of China (MOST) 2024YFF1307300
Shaanxi Fundamental Science Research Project for Chemistry and Biology 23JHQ027
提交者 Jibing Yan (yjibingbing@163.com)
提交单位 Northwest University
提交日期 2025-11-10

项目包含数据信息

资源名称 描述
BioSample (164)  show -