IOCAS-IR  > 海洋生态与环境科学重点实验室
Genetic Variations of the Parasitic Dinoflagellate Hematodinium Infecting Cultured Marine Crustaceans in China
Xiao, Jie1; Miao, Xiaoxiang1; Li, Caiwen2,3; Xu, Wenjun4; Zhang, Xuelei1,3; Wang, Zongling1
2016-12-01
发表期刊PROTIST
卷号167期号:6页码:597-609
文章类型Article
摘要The parasitic dinoflagellate Hematodinium infects multiple cultured marine crustaceans and has resulted in significant economic losses to their aquaculture in China. Limited molecular data implied a close relationship among Hematodinium reported in China, whereas the genetic diversity and detailed genetic variation within Hematodinium remains unclear. In order to investigate the genetic diversity and composition of the parasitic dinoflagellate in China, the sequences of the internal transcribed spacer region (ITS1 - 5.8S - ITS2) were amplified from 104 infected hosts cultured in three geographic locations. Two strains were identified, Hematodinium perezi II was the prevalent strain observed in all three host taxa throughout the survey, the other novel one was detected from the single Exopalaemon carinicauda collected from Zhejiang province. Eight ITS haplotypes within H. perezi II were identified with a similarity of 99.8% - 100%. The distinct haplotype compositions and AMOVA analysis suggested a significant genetic differentiation and population structure among the three geographic populations of H. perezi II. The novel strain, genetically affiliated with H. perezi, was quite divergent from the three known genotypes (I, II and III) of H. perezi, and further investigation is needed to determine the distribution and host range of this new strain. (C) 2016 Elsevier GmbH. All rights reserved.
关键词Crustacean Parasitic Dinoflagellate Molecular Diversity Phylogenetic Structure Ribosome Rna Haplotype
DOI10.1016/j.protis.2016.10.003
收录类别SCI
语种英语
WOS记录号WOS:000390444900007
引用统计
文献类型期刊论文
版本出版稿
条目标识符http://ir.qdio.ac.cn/handle/337002/136261
专题海洋生态与环境科学重点实验室
作者单位1.State Ocean Adm, Key Lab Sci & Engn Marine Ecol & Environm, Inst Oceanog 1, Qingdao 266061, Peoples R China
2.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China
3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266200, Peoples R China
4.Marine & Fisheries Res Inst Zhejiang Prov, Key Lab Mariculture & Enhancement, Zhoushan 316100, Peoples R China
推荐引用方式
GB/T 7714
Xiao, Jie,Miao, Xiaoxiang,Li, Caiwen,et al. Genetic Variations of the Parasitic Dinoflagellate Hematodinium Infecting Cultured Marine Crustaceans in China[J]. PROTIST,2016,167(6):597-609.
APA Xiao, Jie,Miao, Xiaoxiang,Li, Caiwen,Xu, Wenjun,Zhang, Xuelei,&Wang, Zongling.(2016).Genetic Variations of the Parasitic Dinoflagellate Hematodinium Infecting Cultured Marine Crustaceans in China.PROTIST,167(6),597-609.
MLA Xiao, Jie,et al."Genetic Variations of the Parasitic Dinoflagellate Hematodinium Infecting Cultured Marine Crustaceans in China".PROTIST 167.6(2016):597-609.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Genetic Variations o(756KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Xiao, Jie]的文章
[Miao, Xiaoxiang]的文章
[Li, Caiwen]的文章
百度学术
百度学术中相似的文章
[Xiao, Jie]的文章
[Miao, Xiaoxiang]的文章
[Li, Caiwen]的文章
必应学术
必应学术中相似的文章
[Xiao, Jie]的文章
[Miao, Xiaoxiang]的文章
[Li, Caiwen]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Genetic Variations of the Parasitic Dinoflagellate Hematodinium Infecting Cultured Marine Crustaceans in China.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。