Divergence of Fecal Microbiota and Their Associations With Host Phylogeny in Cervinae | |
Li, Jiaying4,5; Zhan, Songping3; Liu, Xuanzhen2; Lin, Qiang5; Jiang, Jianping4; Li, Xiangzhen1 | |
刊名 | FRONTIERS IN MICROBIOLOGY
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2018 | |
卷号 | 9页码:1823 |
关键词 | Cervinae fecal microbiota species specificity host divergence phylosymbiosis |
ISSN号 | 1664-302X |
DOI | 10.3389/fmicb.2018.01823 |
产权排序 | 1 |
文献子类 | Article |
英文摘要 | Gastrointestinal microbiota may shape the adaptation of their hosts to different habitats and lifestyles, thereby driving their evolutionary diversification. It remains unknown if gastrointestinal microbiota diverge in congruence with the phylogenetic relationships of their hosts. To evaluate the phylosymbiotic relationships, here we analyzed the compositions of fecal microbiota of seven Cervinae species raised in the Chengdu Zoo. All sampled animals were kept in the same environmental condition and fed identical fodder for years. Results showed that Firmicutes and Bacteroidetes were dominant in their fecal microbiota. Even though some bacteria (e.g., Ruminococcaceae) were found to be common in the feces of all investigated species, some genera (e.g., Sharpea and Succinivibrio) were only observed in animals with particular digestive systems. As for the intraspecies variations of microbial communities, only a few operational taxonomic units (OTUs) were shared among replicates of the same host species although they accounted for most of the total abundance. Correlation was observed between the fecal microbiota divergence and host phylogeny, but they were not congruent completely. This may shed new light on the coevolution of host species and their microbiota. |
URL标识 | 查看原文 |
WOS关键词 | GUT MICROBIOTA ; COMMUNITY STRUCTURE ; BACTERIAL COMMUNITY ; GENUS NASONIA ; DAIRY-COWS ; RUMEN ; DIVERSITY ; STABILITY ; EVOLUTION ; HERBIVORES |
WOS研究方向 | Microbiology |
语种 | 英语 |
出版者 | FRONTIERS MEDIA SA |
WOS记录号 | WOS:000443120200001 |
内容类型 | 期刊论文 |
源URL | [http://210.75.237.14/handle/351003/30667] ![]() |
专题 | 环境治理与食品安全领域_应用与环境微生物研究 |
作者单位 | 1.Fujian Agr & Forestry Univ, Coll Resources & Environm, Fujian Prov Key Lab Soil Environm Hlth & Regulat, Fuzhou, Fujian, Peoples R China 2.Chengdu Inst Wildlife, Chengdu Zoo, Chengdu, Sichuan, Peoples R China; 3.Chengdu Med Coll, Chengdu, Sichuan, Peoples R China; 4.Univ Chinese Acad Sci, Beijing, Peoples R China; 5.Chinese Acad Sci, Chengdu Inst Biol, Key Lab Sichuan Prov, Key Lab Environm & Appl Microbiol Environm Microb, Chengdu, Sichuan, Peoples R China; |
推荐引用方式 GB/T 7714 | Li, Jiaying,Zhan, Songping,Liu, Xuanzhen,et al. Divergence of Fecal Microbiota and Their Associations With Host Phylogeny in Cervinae[J]. FRONTIERS IN MICROBIOLOGY,2018,9:1823. |
APA | Li, Jiaying,Zhan, Songping,Liu, Xuanzhen,Lin, Qiang,Jiang, Jianping,&Li, Xiangzhen.(2018).Divergence of Fecal Microbiota and Their Associations With Host Phylogeny in Cervinae.FRONTIERS IN MICROBIOLOGY,9,1823. |
MLA | Li, Jiaying,et al."Divergence of Fecal Microbiota and Their Associations With Host Phylogeny in Cervinae".FRONTIERS IN MICROBIOLOGY 9(2018):1823. |
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