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Alterations of the gut microbiome of largemouth bronze gudgeon (Coreius guichenoti) suffering from furunculosis
Li, Tongtong1,2,3; Long, Meng1; Ji, Cheng4; Shen, Zhixin5; Gatesoupe, Francois-Joel6; Zhang, Xujie1; Zhang, Qianqian1; Zhang, Lanli1; Zhao, Yuanli1; Liu, Xinhua1; Li, Aihua1
2016-07-28
Source PublicationSCIENTIFIC REPORTS
ISSN2045-2322
Volume6
AbstractHigh-throughput sequencing was applied to compare the intestinal microbiota in largemouth bronze gudgeon either healthy or affected by furunculosis. Proteobacteria, Actinobacteria, Tenericutes, Firmicutes and Bacteroidetes were detected as the predominant bacterial phyla in the gut of both diseased and healthy fish. The abundance of Proteobacteria differed significantly between the two groups of fish, mainly due to the overwhelming prevalence of Aeromonas in the diseased fish (81%+/- 17%), while the genus was unevenly spread among the apparently healthy fish (33%+/- 33%). The bacterial diversity in the intestine of diseased fish was markedly lower than in healthy fish. Analysis revealed the significant dissimilarity between the gut microbiota of diseased and healthy fish. The bacterial profiles in the gut were further characterized with the 28 phylotypes that were shared by the two groups. In diseased fish, two shared OTUs (OTU0001 and OTU0013) were closely related to Aeromonas salmonicida, their total proportion exceeding 70% of the sequences in diseased fish, while averaging 5.2%+/- 4.6% in the healthy fish. This result suggested the presence of healthy carriers of pathogenic A. salmonicida among the farmed fish, and the gut appeared as a probable infection source for furunculosis in largemouth bronze gudgeon.
SubtypeArticle
DOI10.1038/srep30606
WOS HeadingsScience & Technology
Indexed BySCI
Funding OrganizationFEBL project(2011FBZ26) ; FEBL project(2011FBZ26) ; Jiangsu Provincial Department of Science and Technology project(D2015-11) ; Jiangsu Provincial Department of Science and Technology project(D2015-11) ; Natural Science Foundation of China(30670112 ; Natural Science Foundation of China(30670112 ; 31070112) ; 31070112) ; FEBL project(2011FBZ26) ; FEBL project(2011FBZ26) ; Jiangsu Provincial Department of Science and Technology project(D2015-11) ; Jiangsu Provincial Department of Science and Technology project(D2015-11) ; Natural Science Foundation of China(30670112 ; Natural Science Foundation of China(30670112 ; 31070112) ; 31070112)
Language英语
WOS Research AreaScience & Technology - Other Topics
WOS SubjectMultidisciplinary Sciences
WOS KeywordATYPICAL AEROMONAS-SALMONICIDA ; TROUT ONCORHYNCHUS-MYKISS ; GADUS-MORHUA L ; RAINBOW-TROUT ; GASTROINTESTINAL-TRACT ; INTESTINAL MICROFLORA ; BACTERIAL COMMUNITIES ; SUBSP SALMONICIDA ; ATLANTIC SALMON ; WATER FISH
WOS IDWOS:000380981300001
Funding OrganizationFEBL project(2011FBZ26) ; FEBL project(2011FBZ26) ; Jiangsu Provincial Department of Science and Technology project(D2015-11) ; Jiangsu Provincial Department of Science and Technology project(D2015-11) ; Natural Science Foundation of China(30670112 ; Natural Science Foundation of China(30670112 ; 31070112) ; 31070112) ; FEBL project(2011FBZ26) ; FEBL project(2011FBZ26) ; Jiangsu Provincial Department of Science and Technology project(D2015-11) ; Jiangsu Provincial Department of Science and Technology project(D2015-11) ; Natural Science Foundation of China(30670112 ; Natural Science Foundation of China(30670112 ; 31070112) ; 31070112)
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/28330
Collection鱼类生物学及渔业生物技术研究中心
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
2.Chinese Acad Sci, Key Lab Environm & Appl Microbiol, Chengdu 610041, Peoples R China
3.Chinese Acad Sci, Chengdu Inst Biol, Environm Microbiol Key Lab Sichuan Prov, Chengdu 610041, Peoples R China
4.Soochow Univ, Sch Basic Med & Biol Sci, Ctr Circadian Clocks, Suzhou 215123, Peoples R China
5.Qinghai Prov Fishery Environm Monitoring Ctr, Xining 810000, Peoples R China
6.IFREMER, Ctr Brest, UMR 1419, INRA,Nutr Metab & Aquaculture, F-29280 Plouzane, France
Recommended Citation
GB/T 7714
Li, Tongtong,Long, Meng,Ji, Cheng,et al. Alterations of the gut microbiome of largemouth bronze gudgeon (Coreius guichenoti) suffering from furunculosis[J]. SCIENTIFIC REPORTS,2016,6.
APA Li, Tongtong.,Long, Meng.,Ji, Cheng.,Shen, Zhixin.,Gatesoupe, Francois-Joel.,...&Li, Aihua.(2016).Alterations of the gut microbiome of largemouth bronze gudgeon (Coreius guichenoti) suffering from furunculosis.SCIENTIFIC REPORTS,6.
MLA Li, Tongtong,et al."Alterations of the gut microbiome of largemouth bronze gudgeon (Coreius guichenoti) suffering from furunculosis".SCIENTIFIC REPORTS 6(2016).
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