Characterization and comparison of the bacterial microbiota in different gastrointestinal tract compartments of Mongolian horses
文献类型： 外文期刊
作者： Su, Shaofeng 1 ; Zhao, Yiping 1 ; Liu, Zongzheng 3 ; Liu, Guiqin 1 ; Du, Ming 1 ; Wu, Jing 1 ; Bai, Dongyi 1 ; Li, Bei 1 ; B 1 ;
作者机构： 1.Inner Mongolia Agr Univ, Coll Anim Sci,Minist Agr & Rural Affairs, Equine Res Ctr,Sci Observing & Expt Stn Equine Ge, Inner Mongolia Key Lab Equine Genet Breeding & Re, Hohhot, Peoples R China
2.Inner Mongolia Acad Agr & Anim Husb Sci, Biotechnol Res Ctr, Hohhot, Peoples R China
3.Anim Husb & Vet Res Inst Qingdao, Qingdao, Peoples R China
4.Liaocheng Univ, Agr Coll, Liaocheng, Shandong, Peoples R China
关键词： 16S rRNA V3-V4; high-throughput sequencing; intestinal microbiota; microbiome; Mongolian horses
期刊名称：MICROBIOLOGYOPEN （ 影响因子：3.139； 五年影响因子：3.503 ）
ISSN： 2045-8827
年卷期： 2020 年 9 卷 6 期
页码：
收录情况： SCI
摘要： The intestinal microbiota plays an important role in the health and metabolism of the host. Next-generation sequencing technology has enabled the characterization of the gut microbiota of several animal species. We analyzed the intestinal microbiota in six different parts of the gastrointestinal tracts (GITs) of five Mongolian horses by sequencing the 16S rRNA gene V3-V4 hypervariable region. All horses were kept in the natural habitat of the Inner Mongolia grassland. Significant differences were observed among the microbiota compositions of the distinct GIT regions. In addition, while the microbial community structures of the small and large intestine were significantly different, those of the cecum and colon were similar. In the foregut, Firmicutes (65%) and Proteobacteria (23%) were the most abundant, while Firmicutes (45%) and Bacteroidetes (42%) were the most common in the hindgut. At the level of family, Ruminococcaceae (p = .203), Lachnospiraceae (p = .157), Rikenellaceae (p = .122), and Prevotellaceae (p = .068) were predominant in the hindgut, while the relative abundance of theAkkermansiagenus (5.7%,p = .039) was higher in the ventral colon. In terms of the putative functions, the ratio of microbial abundance in the different parts of the GIT was similar, the result can help characterize the gut microbial structure of different animals.
- 相关文献
作者其他论文 更多>>
-
Genome-wide identification of the sugar beet (Beta vulgaris L.) DMP gene family and its potential role in abiotic stress
作者：Han, Pingan;Chang, Yue;Tang, Kuangang;Wang, Liang;Xiu, Zhijun;Yang, Jing;Shi, Haibo;Liang, Yahui;Sun, Ruifen;Su, Shaofeng;Zhang, Ziqiang;Fu, Zengjuan;Zhao, Shangmin;Yuanyuan, E.;Zheng, Wenzhe;Zhang, Hui;Zhang, Bizhou;Sun, Mengyuan;Wu, Xinrong;Li, Xiaodong
关键词：Sugar beet; DMP gene family; Bioinformatics; Abiotic stress; Gene expression
-
Cry for help from rhizosphere microbiomes and self-rescue strategies cooperatively alleviate drought stress in spring wheat
作者：Fang, Jing;Ma, Jie;Wei, Shuli;Su, Shaofeng;Cheng, Yuchen;Zhao, Xiaoqing;Lu, Zhanyuan;Fang, Jing;Ma, Jie;Zhao, Xiaoqing;Lu, Zhanyuan;Wen, Tao;Niu, Guoqing;Yuan, Jun;Yi, Liuxi
关键词：Drought stress; Spring wheat; Rhizosphere microbiome; Root exudate; Root transcriptome; Cross-domain network
-
An optimised promoter and signal peptide improves methionine production of a genetically engineered Candida utilis harboring the δ-zein gene
作者：He, Qiburi;Su, Shaofeng;Wang, Xiao;Chun, Mei;Gong, Gaowa;Ao, Riqilang;He, Lingli
关键词：
Candida utilis ; promoter; signal peptides; methionine; expression vector -
Isolation, identification and comparative genomic analysis of Lactobacillus salivarius from Mongolian horse vagina
作者：Zhao, Yiping;Liu, Yuanyi;Tao, Jinshan;Cao, Jialong;Lin, Yanan;He, Qianqian;Fang, Xinlan;Yun, Siqin;Du, Ming;Bao, Tugeqin;Bai, Dongyi;Zhang, Xinzhuang;Dugarjaviin, Manglai;Zhao, Yiping;Liu, Yuanyi;Tao, Jinshan;Cao, Jialong;Lin, Yanan;He, Qianqian;Fang, Xinlan;Yun, Siqin;Du, Ming;Bao, Tugeqin;Bai, Dongyi;Zhang, Xinzhuang;Dugarjaviin, Manglai;Zhao, Yiping;Liu, Yuanyi;Tao, Jinshan;Cao, Jialong;Lin, Yanan;He, Qianqian;Fang, Xinlan;Yun, Siqin;Du, Ming;Bao, Tugeqin;Bai, Dongyi;Zhang, Xinzhuang;Dugarjaviin, Manglai;Su, Shaofeng
关键词：
Lactobillus salivarius ; probiotics; vaginal microbiota; comparative genomics; Mongolian horse -
Probiotic Potential of Pediococcus pentosaceus M6 Isolated from Equines and Its Alleviating Effect on DSS-Induced Colitis in Mice
作者：Cao, Jialong;Zhang, Jianqiang;Wu, Hui;Lin, Yanan;Fang, Xinlan;Yun, Siqin;Du, Ming;Liu, Yuanyi;Wang, Na;Bao, Tugeqin;Bai, Dongyi;Zhao, Yiping;Cao, Jialong;Zhang, Jianqiang;Wu, Hui;Lin, Yanan;Fang, Xinlan;Yun, Siqin;Du, Ming;Liu, Yuanyi;Wang, Na;Bao, Tugeqin;Bai, Dongyi;Zhao, Yiping;Cao, Jialong;Zhang, Jianqiang;Wu, Hui;Lin, Yanan;Fang, Xinlan;Yun, Siqin;Du, Ming;Liu, Yuanyi;Wang, Na;Bao, Tugeqin;Bai, Dongyi;Zhao, Yiping;Cao, Jialong;Zhang, Jianqiang;Wu, Hui;Lin, Yanan;Fang, Xinlan;Yun, Siqin;Du, Ming;Liu, Yuanyi;Wang, Na;Bao, Tugeqin;Bai, Dongyi;Zhao, Yiping;Su, Shaofeng
关键词：equine; inflammatory bowel disease; intestinal contents;
Pediococcus pentosaceus ; 16S rDNA -
AmMADS47 of Agropyron mongolicum negatively regulates drought tolerance in rice
作者：Fan, Bobo;Nie, Hushuai;Li, Xiaolei;Ma, Yu;Wu, Jing;Yan, Xiuxiu;Zhai, Yongqing;Du, Xiaohong;Ma, Yanhong;Fan, Bobo;Liu, Jie;Lv, Ersuo;Zhao, Yan
关键词：
Agropyron mongolicum ; drought stress;AmMADS47 ; reactive oxygen species; transcriptional regulation -
Analyzing the Diversity of MYB Family Response Strategies to Drought Stress in Different Flax Varieties Based on Transcriptome Data
作者：Zhang, Fan;Liu, Ying;Ma, Jie;Zhao, Xiaoqing;Lu, Zhanyuan;Zhang, Fan;Liu, Ying;Ma, Jie;Su, Shaofeng;Chen, Liyu;Cheng, Yuchen;Buter, Siqin;Zhao, Xiaoqing;Yi, Liuxi;Lu, Zhanyuan;Zhang, Fan;Liu, Ying;Ma, Jie;Su, Shaofeng;Chen, Liyu;Cheng, Yuchen;Buter, Siqin;Zhao, Xiaoqing;Lu, Zhanyuan;Yi, Liuxi
关键词：expression profile; functional annotation; heat map; transcription factor; WGCNA
