IHB OpenIR  > 淡水生态学研究中心  > 期刊论文
Comparison of intestinal bacterial communities in grass carp, Ctenopharyngodon idellus, from two different habitats
Ni Jiajia1,3; Yu Yuhe1; Zhang Tanglin2; Gao Lei1,3; Yu, YH (reprint author), Chinese Acad Sci, Inst Hydrobiol, Key Lab Biodivers & Conservat Aquat Organisms, Wuhan 430072, Peoples R China.
2012-09-01
Source PublicationCHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY
ISSN0254-4059
Volume30Issue:5Pages:757-765
AbstractThe intestinal bacteria of vertebrates form a close relationship with their host. External and internal conditions of the host, including its habitat, affect the intestinal bacterial community. Similarly, the intestinal bacterial community can, in turn, influence the host, particularly with respect to disease resistance. We compared the intestinal bacterial communities of grass carp that were collected from farm-ponds or a lake. We conducted denaturing gradient gel electrophoresis of amplified 16S rRNA genes, from which 66 different operational taxonomic units were identified. Using both the unweighted pair-group method with arithmetic means clustering and principal component analysis ordination, we found that the intestinal bacterial communities from the two groups of pond fish were clustered together and inset into the clusters of wild fish, except for DF-7, and there was no significant correlation between genetic diversity of grass carp and their intestinal bacterial communities (Mantel one-tailed test, R=0.157, P=0.175). Cetobacterium appeared more frequently in the intestine of grass carp collected from pond. A more thorough understanding of the role played by intestinal microbiota on fish health would be of considerable benefit to the aquaculture industry.; The intestinal bacteria of vertebrates form a close relationship with their host. External and internal conditions of the host, including its habitat, affect the intestinal bacterial community. Similarly, the intestinal bacterial community can, in turn, influence the host, particularly with respect to disease resistance. We compared the intestinal bacterial communities of grass carp that were collected from farm-ponds or a lake. We conducted denaturing gradient gel electrophoresis of amplified 16S rRNA genes, from which 66 different operational taxonomic units were identified. Using both the unweighted pair-group method with arithmetic means clustering and principal component analysis ordination, we found that the intestinal bacterial communities from the two groups of pond fish were clustered together and inset into the clusters of wild fish, except for DF-7, and there was no significant correlation between genetic diversity of grass carp and their intestinal bacterial communities (Mantel one-tailed test, R=0.157, P=0.175). Cetobacterium appeared more frequently in the intestine of grass carp collected from pond. A more thorough understanding of the role played by intestinal microbiota on fish health would be of considerable benefit to the aquaculture industry.
SubtypeArticle
KeywordDenaturing Gradient Gel Electrophoresis Grass Carp Habitat Intestinal Bacterial Community
Department[Ni Jiajia; Yu Yuhe; Gao Lei] Chinese Acad Sci, Inst Hydrobiol, Key Lab Biodivers & Conservat Aquat Organisms, Wuhan 430072, Peoples R China; [Zhang Tanglin] Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China; [Ni Jiajia; Gao Lei] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
DOI10.1007/s00343-012-1287-4
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine ; Physical Sciences
Funding OrganizationNational Basic Research Program of China (973 Program) [2009CB118705]; National Natural Science Foundation of China [30970358] ; National Basic Research Program of China (973 Program) [2009CB118705]; National Natural Science Foundation of China [30970358] ; National Basic Research Program of China (973 Program) [2009CB118705]; National Natural Science Foundation of China [30970358] ; National Basic Research Program of China (973 Program) [2009CB118705]; National Natural Science Foundation of China [30970358]
Indexed BySCI
Language英语
WOS Research AreaMarine & Freshwater Biology ; Oceanography
WOS SubjectLimnology ; Oceanography
WOS IDWOS:000308357800006
WOS KeywordGRADIENT GEL-ELECTROPHORESIS ; TROUT ONCORHYNCHUS-MYKISS ; RAINBOW-TROUT ; MICROBIAL ECOLOGY ; CETOBACTERIUM-SOMERAE ; PROBIOTIC BACTERIA ; GUT MICROBIOTA ; GADUS-MORHUA ; AQUACULTURE ; DIVERSITY
Funding OrganizationNational Basic Research Program of China (973 Program) [2009CB118705]; National Natural Science Foundation of China [30970358] ; National Basic Research Program of China (973 Program) [2009CB118705]; National Natural Science Foundation of China [30970358] ; National Basic Research Program of China (973 Program) [2009CB118705]; National Natural Science Foundation of China [30970358] ; National Basic Research Program of China (973 Program) [2009CB118705]; National Natural Science Foundation of China [30970358]
Citation statistics
Cited Times:32[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/17200
Collection淡水生态学研究中心_期刊论文
Corresponding AuthorYu, YH (reprint author), Chinese Acad Sci, Inst Hydrobiol, Key Lab Biodivers & Conservat Aquat Organisms, Wuhan 430072, Peoples R China.
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Biodivers & Conservat Aquat Organisms, Wuhan 430072, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Ni Jiajia,Yu Yuhe,Zhang Tanglin,et al. Comparison of intestinal bacterial communities in grass carp, Ctenopharyngodon idellus, from two different habitats[J]. CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2012,30(5):757-765.
APA Ni Jiajia,Yu Yuhe,Zhang Tanglin,Gao Lei,&Yu, YH .(2012).Comparison of intestinal bacterial communities in grass carp, Ctenopharyngodon idellus, from two different habitats.CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,30(5),757-765.
MLA Ni Jiajia,et al."Comparison of intestinal bacterial communities in grass carp, Ctenopharyngodon idellus, from two different habitats".CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY 30.5(2012):757-765.
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