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	Phylogenetic position of the freshwater fish trypanosome, Trypanosoma ophiocephali (Kinetoplastida) inferred from the complete small subunit ribosomal RNA gene sequence
	Gu, Zemao1,3; Wang, Jianguo2,3; Ke, Xiaoli2,3; Liu, Yang1; Liu, Xiaoling1; Gong, Xiongning2,3; Li, Aihua2,3
刊名	PARASITOLOGY RESEARCH
	2010-04-01
卷号	106期号:5页码:1039-1042
关键词	HOST-SPECIFICITY OKAVANGO DELTA IDENTIFICATION REDESCRIPTION MORPHOLOGY BOTSWANA CHINA BLOOD
ISSN号	0932-0113
通讯作者	Liu, XL, Huazhong Agr Univ, Coll Fisheries, Wuhan 430070, Peoples R China
中文摘要	The complete small subunit rRNA (SSrRNA) gene sequence (2,142 nucleotides) of the freshwater fish trypanosome Trypanosoma ophiocephali Chen (1964) was determined. The phylogenetic analysis deduced using neighbor-joining, maximum parsimony, and Bayesian methods demonstrated the existence of an "aquatic clade". T. ophiocephali was revealed to be a member of the freshwater fish trypanosomes and form the sister species with Trypanosoma siniperca and Trypanosoma sp. Carpio with high bootstrap values (98% MP, 100% NJ, 100% Bay). The high similarity of SSrRNA gene sequences and morphometric characters showed that T. ophiocephali, T. siniperca and T. sp. Carpio probably were the same species. The phylogenetic trees further suggested that Chinese freshwater fish trypanosome might be paraphyletic, and fish trypanosomes should have low host specificity.
英文摘要	The complete small subunit rRNA (SSrRNA) gene sequence (2,142 nucleotides) of the freshwater fish trypanosome Trypanosoma ophiocephali Chen (1964) was determined. The phylogenetic analysis deduced using neighbor-joining, maximum parsimony, and Bayesian methods demonstrated the existence of an "aquatic clade". T. ophiocephali was revealed to be a member of the freshwater fish trypanosomes and form the sister species with Trypanosoma siniperca and Trypanosoma sp. Carpio with high bootstrap values (98% MP, 100% NJ, 100% Bay). The high similarity of SSrRNA gene sequences and morphometric characters showed that T. ophiocephali, T. siniperca and T. sp. Carpio probably were the same species. The phylogenetic trees further suggested that Chinese freshwater fish trypanosome might be paraphyletic, and fish trypanosomes should have low host specificity.
学科主题	Parasitology
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
类目[WOS]	Parasitology
研究领域[WOS]	Parasitology
关键词[WOS]	HOST-SPECIFICITY ; OKAVANGO DELTA ; IDENTIFICATION ; REDESCRIPTION ; MORPHOLOGY ; BOTSWANA ; CHINA ; BLOOD
收录类别	SCI
资助信息	Nature Science Foundation of China [30770261, 30800096]; New Teacher Foundation of Chinese Education Department [200805041025]; Open Fund of State Key Laboratory of Freshwater Ecology and Biotechnology [2008FB003]
语种	英语
WOS记录号	WOS:000276234300006
公开日期	2010-12-23
内容类型	期刊论文
源URL	[http://ir.ihb.ac.cn/handle/342005/13641]
专题	水生生物研究所_鱼类生物学及渔业生物技术研究中心_期刊论文
作者单位	1.Huazhong Agr Univ, Coll Fisheries, Wuhan 430070, Peoples R China 2.Chinese Acad Sci, Inst Hydrobiol, Lab Healthy Aquaculture, Wuhan 430072, Peoples R China 3.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
推荐引用方式 GB/T 7714	Gu, Zemao,Wang, Jianguo,Ke, Xiaoli,et al. Phylogenetic position of the freshwater fish trypanosome, Trypanosoma ophiocephali (Kinetoplastida) inferred from the complete small subunit ribosomal RNA gene sequence[J]. PARASITOLOGY RESEARCH,2010,106(5):1039-1042.
APA	Gu, Zemao.,Wang, Jianguo.,Ke, Xiaoli.,Liu, Yang.,Liu, Xiaoling.,...&Li, Aihua.(2010).Phylogenetic position of the freshwater fish trypanosome, Trypanosoma ophiocephali (Kinetoplastida) inferred from the complete small subunit ribosomal RNA gene sequence.PARASITOLOGY RESEARCH,106(5),1039-1042.
MLA	Gu, Zemao,et al."Phylogenetic position of the freshwater fish trypanosome, Trypanosoma ophiocephali (Kinetoplastida) inferred from the complete small subunit ribosomal RNA gene sequence".PARASITOLOGY RESEARCH 106.5(2010):1039-1042.

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