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	Molecular characteristics of Camallanus spp. (Spirurida : Camallanidae) in fishes from China based on its rDNA sequences
	Wu, Shan Gong1; Wang, Gui Tang; Xi, Bing Wen; Gao, Dian; Nie, Pin
刊名	JOURNAL OF PARASITOLOGY
	2008-06-01
卷号	94期号:3页码:731-736
关键词	INTERNAL TRANSCRIBED SPACER RIBOSOMAL DNA NEMATODA COTTI REDESCRIPTION PHYLOGENY ALIGNMENT PARASITES SOFTWARE TOOLS
ISSN号	0022-3395
通讯作者	Wu, SG, Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei Province, Peoples R China
中文摘要	In the,paper, we explored the intra- and interspecific evolutionary variation among species of Camallanus collected from different fish species in various regions of China. We determined the internal transcribed spacers of ribosomal DNA (ITS rDNA) sequences of these nematodes. The divergence (uncorrected p-distance) of ITS 1, ITS2, and ITS rDNA data sets confirmed 2 valid species of Camallanus in China, i.e., C. cotti and C. hypophthalmichthys. The 2 species were distinguished not only by their different morphologies and host ranges but also by a letranucleotide microsatellite (TTGC)n present in the ITS I region of C cotti. Phylogenetic analyses of the nematodes disclosed 2 main clades, corresponding to different individuals of C cotti and C. hypophthalmichthys from different fish species in various geographical locations, although the interior nodes of each clade received poor support.
英文摘要	In the,paper, we explored the intra- and interspecific evolutionary variation among species of Camallanus collected from different fish species in various regions of China. We determined the internal transcribed spacers of ribosomal DNA (ITS rDNA) sequences of these nematodes. The divergence (uncorrected p-distance) of ITS 1, ITS2, and ITS rDNA data sets confirmed 2 valid species of Camallanus in China, i.e., C. cotti and C. hypophthalmichthys. The 2 species were distinguished not only by their different morphologies and host ranges but also by a letranucleotide microsatellite (TTGC)n present in the ITS I region of C cotti. Phylogenetic analyses of the nematodes disclosed 2 main clades, corresponding to different individuals of C cotti and C. hypophthalmichthys from different fish species in various geographical locations, although the interior nodes of each clade received poor support.
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]	INTERNAL TRANSCRIBED SPACER ; RIBOSOMAL DNA ; NEMATODA ; COTTI ; REDESCRIPTION ; PHYLOGENY ; ALIGNMENT ; PARASITES ; SOFTWARE ; TOOLS
收录类别	SCI
语种	英语
WOS记录号	WOS:000257411200025
公开日期	2010-10-13
内容类型	期刊论文
源URL	[http://ir.ihb.ac.cn/handle/152342/8072]
专题	水生生物研究所_中科院水生所知识产出（2009年前）_期刊论文
作者单位	1.Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei Province, Peoples R China 2.Chinese Acad Sci, Fish Immunol & Parasitol Grp, Wuhan 430072, Hubei Province, Peoples R China
推荐引用方式 GB/T 7714	Wu, Shan Gong,Wang, Gui Tang,Xi, Bing Wen,et al. Molecular characteristics of Camallanus spp. (Spirurida : Camallanidae) in fishes from China based on its rDNA sequences[J]. JOURNAL OF PARASITOLOGY,2008,94(3):731-736.
APA	Wu, Shan Gong,Wang, Gui Tang,Xi, Bing Wen,Gao, Dian,&Nie, Pin.(2008).Molecular characteristics of Camallanus spp. (Spirurida : Camallanidae) in fishes from China based on its rDNA sequences.JOURNAL OF PARASITOLOGY,94(3),731-736.
MLA	Wu, Shan Gong,et al."Molecular characteristics of Camallanus spp. (Spirurida : Camallanidae) in fishes from China based on its rDNA sequences".JOURNAL OF PARASITOLOGY 94.3(2008):731-736.

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