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Detection of Helicobacter in the fecal material of the endangered Yangtze finless porpoise Neophocaena phocaenoides asiaeorientalis
McLaughlin, R. W.; Zheng, J. S.; Chen, M. M.; Zhao, Q. Z.; Wang, D.; Zheng, JS (reprint author), Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China; zhengjinsong@ihb.ac.cn
2011
Source PublicationDISEASES OF AQUATIC ORGANISMS
ISSN0177-5103
Volume95Issue:3Pages:241-245
AbstractIn animals, infection by the Epsilonproteobacteria Helicobacter spp. and H. cetorum is widespread. It has been suggested that H. cetorum may cause gastritis in cetaceans. The aim of our study was to investigate the presence of Helicobacter spp. in the fecal material of the endangered Yangtze finless porpoise Neophocaena phocaenoides asiaeorientalis. The fecal material of 12 porpoises living in the wild in Poyang Lake and 1 porpoise living in captivity at the Wuhan Baiji Dolphinarium were examined by PCR for the presence of Helicobacter spp. The fecal material of 8 of 12 wild porpoises and the captive porpoise were positive for Helicobacter spp. as determined by PCR using Helicobacter-specific primers, which target the 16S rRNA gene. A 16S rRNA clone library was then prepared from 1 sample isolated from a female porpoise living in the wild. DNA sequence analysis from 3 of the clones showed 98 to 99% identity to the H. cetorum 16S rRNA gene. These results demonstrate the prevalence of Helicobacter spp. and H. cetorum in endangered freshwater finless porpoises.
KeywordHelicobacter Cetorum Helicobacter Spp. Neophocaena Phocaenoides Asiaeorientalis Yangtze Finless Porpoise Cetacean
Department[Zheng, JS; Chen, MM; Zhao, QZ; Wang, D] Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China; [McLaughlin, RW] St Marys Univ Minnesota, Dept Biochem, Winona, MN 55987 USA; [Chen, MM] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
Subject AreaFisheries ; Veterinary Sciences
Funding OrganizationNational Natural Science Foundation of China[30730018]; National Basic Research Program of China[2007CB411600] ; National Natural Science Foundation of China[30730018]; National Basic Research Program of China[2007CB411600] ; National Natural Science Foundation of China[30730018]; National Basic Research Program of China[2007CB411600] ; National Natural Science Foundation of China[30730018]; National Basic Research Program of China[2007CB411600]
Indexed BySCI
Language英语
WOS IDWOS:000292651700008
Funding OrganizationNational Natural Science Foundation of China[30730018]; National Basic Research Program of China[2007CB411600] ; National Natural Science Foundation of China[30730018]; National Basic Research Program of China[2007CB411600] ; National Natural Science Foundation of China[30730018]; National Basic Research Program of China[2007CB411600] ; National Natural Science Foundation of China[30730018]; National Basic Research Program of China[2007CB411600]
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/16251
Collection水生生物多样性与资源保护研究中心_期刊论文
Corresponding AuthorZheng, JS (reprint author), Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China; zhengjinsong@ihb.ac.cn
Recommended Citation
GB/T 7714
McLaughlin, R. W.,Zheng, J. S.,Chen, M. M.,et al. Detection of Helicobacter in the fecal material of the endangered Yangtze finless porpoise Neophocaena phocaenoides asiaeorientalis[J]. DISEASES OF AQUATIC ORGANISMS,2011,95(3):241-245.
APA McLaughlin, R. W..,Zheng, J. S..,Chen, M. M..,Zhao, Q. Z..,Wang, D..,...&zhengjinsong@ihb.ac.cn.(2011).Detection of Helicobacter in the fecal material of the endangered Yangtze finless porpoise Neophocaena phocaenoides asiaeorientalis.DISEASES OF AQUATIC ORGANISMS,95(3),241-245.
MLA McLaughlin, R. W.,et al."Detection of Helicobacter in the fecal material of the endangered Yangtze finless porpoise Neophocaena phocaenoides asiaeorientalis".DISEASES OF AQUATIC ORGANISMS 95.3(2011):241-245.
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