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Supplementary studies on Henneguya doneci Schulman, 1962 (Myxozoa: Myxosporea) infecting the gill filaments of Carassius auratus gibelio (Bloch) in China: histologic, ultrastructural, and molecular data
Ye, Ling Tong1,2,3; Li, Wen Xiang1,2; Wu, Shan Gong1,2; Wang, Gui Tang1,2,3; Wang, GT (reprint author), Chinese Acad Sci, Key Lab Aquat Biodivers & Conservat, Wuhan 430072, Hubei Province, Peoples R China.
2012-04-01
Source PublicationPARASITOLOGY RESEARCH
ISSN0932-0113
Volume110Issue:4Pages:1509-1516
AbstractHenneguya doneci Schulman, 1962 was collected from the gill filaments of Carassius auratus gibelio (Bloch) in Hubei Province, China. The plasmodia located on the surface of the gill arches deformed the neighboring gill filaments. The size of the plasmodia ranged from 0.6 to 4.5 mm in diameter in different months. The myxospores in the plasmodia measured 10.1 (9.2-11.5) mu m long x 8.0 (7.5-8.5) mu m wide x 7.5 (7-8) mu m thick, with two equal capsules at 4.7 (4-5.5) mu m long x 3.3 (2.5-4) mu m wide, and two caudal processes 32.7 (24-38.5) mu m long, respectively. Polar filaments were coiled 5-6 turns. Ultrastructural observation of the plasmodia showing the capsulogenesis of H. doneci is described briefly. The external tubule initially invaginated into the polar capsule. The rudimentary polar filaments were observed to undergo a series of considerable modification, finally developing into mature polar filaments. Molecular analysis demonstrated that although the myxosporean species were collected from different tissues of hosts in various geographic locations, they clustered with the Cyprinidae-infecting myxosporean species in the phylogenetic tree.; Henneguya doneci Schulman, 1962 was collected from the gill filaments of Carassius auratus gibelio (Bloch) in Hubei Province, China. The plasmodia located on the surface of the gill arches deformed the neighboring gill filaments. The size of the plasmodia ranged from 0.6 to 4.5 mm in diameter in different months. The myxospores in the plasmodia measured 10.1 (9.2-11.5) mu m long x 8.0 (7.5-8.5) mu m wide x 7.5 (7-8) mu m thick, with two equal capsules at 4.7 (4-5.5) mu m long x 3.3 (2.5-4) mu m wide, and two caudal processes 32.7 (24-38.5) mu m long, respectively. Polar filaments were coiled 5-6 turns. Ultrastructural observation of the plasmodia showing the capsulogenesis of H. doneci is described briefly. The external tubule initially invaginated into the polar capsule. The rudimentary polar filaments were observed to undergo a series of considerable modification, finally developing into mature polar filaments. Molecular analysis demonstrated that although the myxosporean species were collected from different tissues of hosts in various geographic locations, they clustered with the Cyprinidae-infecting myxosporean species in the phylogenetic tree.
SubtypeArticle
KeywordN. Sp Myxozoa Ribosomal Dna-sequences Neighbor-joining Method Human Stool Specimens Life-cycle Myxobolus Salminicola Characidae Teleostei Phylogeny
Department[Ye, Ling Tong; Li, Wen Xiang; Wu, Shan Gong; Wang, Gui Tang] Chinese Acad Sci, Key Lab Aquat Biodivers & Conservat, Wuhan 430072, Hubei Province, Peoples R China; [Ye, Ling Tong; Li, Wen Xiang; Wu, Shan Gong; Wang, Gui Tang] Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Hubei Province, Peoples R China; [Ye, Ling Tong; Wang, Gui Tang] Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
DOI10.1007/s00436-011-2655-2
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Funding Organizationearmarked fund for China Agriculture Research System[CARS-46-08]; National Program on Key Basic Research Project[2009CB118705] ; earmarked fund for China Agriculture Research System[CARS-46-08]; National Program on Key Basic Research Project[2009CB118705] ; earmarked fund for China Agriculture Research System[CARS-46-08]; National Program on Key Basic Research Project[2009CB118705] ; earmarked fund for China Agriculture Research System[CARS-46-08]; National Program on Key Basic Research Project[2009CB118705]
Indexed BySCI
Language英语
WOS Research AreaParasitology
WOS SubjectParasitology
WOS IDWOS:000302814500024
WOS KeywordN. SP MYXOZOA ; RIBOSOMAL DNA-SEQUENCES ; NEIGHBOR-JOINING METHOD ; HUMAN STOOL SPECIMENS ; LIFE-CYCLE ; MYXOBOLUS ; SALMINICOLA ; CHARACIDAE ; TELEOSTEI ; PHYLOGENY
Funding Organizationearmarked fund for China Agriculture Research System[CARS-46-08]; National Program on Key Basic Research Project[2009CB118705] ; earmarked fund for China Agriculture Research System[CARS-46-08]; National Program on Key Basic Research Project[2009CB118705] ; earmarked fund for China Agriculture Research System[CARS-46-08]; National Program on Key Basic Research Project[2009CB118705] ; earmarked fund for China Agriculture Research System[CARS-46-08]; National Program on Key Basic Research Project[2009CB118705]
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/16945
Collection鱼类生物学及渔业生物技术研究中心_期刊论文
Corresponding AuthorWang, GT (reprint author), Chinese Acad Sci, Key Lab Aquat Biodivers & Conservat, Wuhan 430072, Hubei Province, Peoples R China.
Affiliation1.Chinese Acad Sci, Key Lab Aquat Biodivers & Conservat, Wuhan 430072, Hubei Province, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Hubei Province, Peoples R China
3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Ye, Ling Tong,Li, Wen Xiang,Wu, Shan Gong,et al. Supplementary studies on Henneguya doneci Schulman, 1962 (Myxozoa: Myxosporea) infecting the gill filaments of Carassius auratus gibelio (Bloch) in China: histologic, ultrastructural, and molecular data[J]. PARASITOLOGY RESEARCH,2012,110(4):1509-1516.
APA Ye, Ling Tong,Li, Wen Xiang,Wu, Shan Gong,Wang, Gui Tang,&Wang, GT .(2012).Supplementary studies on Henneguya doneci Schulman, 1962 (Myxozoa: Myxosporea) infecting the gill filaments of Carassius auratus gibelio (Bloch) in China: histologic, ultrastructural, and molecular data.PARASITOLOGY RESEARCH,110(4),1509-1516.
MLA Ye, Ling Tong,et al."Supplementary studies on Henneguya doneci Schulman, 1962 (Myxozoa: Myxosporea) infecting the gill filaments of Carassius auratus gibelio (Bloch) in China: histologic, ultrastructural, and molecular data".PARASITOLOGY RESEARCH 110.4(2012):1509-1516.
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