IHB OpenIR  > 鱼类生物学及渔业生物技术研究中心  > 期刊论文
Updated morphology, histopathology and molecular phylogeny of Myxobolus hearti, cardiac myxosporea in gibel carp, Carassius gibelio (Bloch)
Ye, L. T.1,2; Li, W. X.1; Wang, W. W.1,2; Wu, S. G.1; Wang, G. T.1; Wang, GT (reprint author), Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China.
2014
Source PublicationJOURNAL OF FISH DISEASES
ISSN0140-7775
Volume37Issue:1Pages:11-20
AbstractThe original description of Myxobolus hearti is supplemented with new data on spore morphology, histopathology and molecular phylogeny. Myxobolushearti are found in the heart ventricle of the gibel carp, Carassius gibelio (Bloch), where they form whitish oval or irregularly shaped plasmodia. Mature spores are oval or shortly ellipsoidal in frontal view, lemon-shaped in sutural view and eye-shaped in apical view. The spores are 14.12 +/- 0.35 (13.6-15) m long (mean +/- SD), 11.85 +/- 0.34 +/- 0.36 (11-12)m wide and 7.32 +/- 0.36 (7-8) m thick. The two polar capsules are equal in size, 6.11 +/- 0.29 (6-7)m long and 3.89 +/- 0.31(3-4) m wide, and are long pyriform in shape. Polar filaments have six or seven coils situated perpendicular to the longitudinal axis of the polar capsules. Histopathology indicates that the plasmodia are encased by the host connective tissue, and no inflammatory responses are found in the heart ventricles. Phylogenetic analysis based on the 18S small-subunit ribosomal DNA sequences indicates that M.hearti is, genetically, most similar to Henneguya doneci, a gill-infecting species.; The original description of Myxobolus hearti is supplemented with new data on spore morphology, histopathology and molecular phylogeny. Myxobolushearti are found in the heart ventricle of the gibel carp, Carassius gibelio (Bloch), where they form whitish oval or irregularly shaped plasmodia. Mature spores are oval or shortly ellipsoidal in frontal view, lemon-shaped in sutural view and eye-shaped in apical view. The spores are 14.12 +/- 0.35 (13.6-15) m long (mean +/- SD), 11.85 +/- 0.34 +/- 0.36 (11-12)m wide and 7.32 +/- 0.36 (7-8) m thick. The two polar capsules are equal in size, 6.11 +/- 0.29 (6-7)m long and 3.89 +/- 0.31(3-4) m wide, and are long pyriform in shape. Polar filaments have six or seven coils situated perpendicular to the longitudinal axis of the polar capsules. Histopathology indicates that the plasmodia are encased by the host connective tissue, and no inflammatory responses are found in the heart ventricles. Phylogenetic analysis based on the 18S small-subunit ribosomal DNA sequences indicates that M.hearti is, genetically, most similar to Henneguya doneci, a gill-infecting species.
SubtypeArticle
KeywordAllogynogenetic Gibel Carp Carassius Gibelio Myxobolus Hearti Myxosporean
Department[Ye, L. T. ; Li, W. X. ; Wang, W. W. ; Wu, S. G. ; Wang, G. T.] Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China ; [Ye, L. T. ; Wang, W. W.] Chinese Acad Sci, Grad Sch, Beijing, Peoples R China
DOI10.1111/jfd.12026
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 AreaFisheries ; Marine & Freshwater Biology ; Veterinary Sciences
WOS SubjectFisheries ; Marine & Freshwater Biology ; Veterinary Sciences
WOS IDWOS:000328421100003
WOS KeywordSILVER CRUCIAN CARP ; N. SP MYXOSPOREA ; AURATUS-GIBELIO ; SP MYXOZOA ; SEA BREAM ; RED-SEA ; L. ; PARASITE ; FISH ; HENNEGUYOSIS
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]
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/20060
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, Inst Hydrobiol, Wuhan 430072, Peoples R China.
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China
Recommended Citation
GB/T 7714
Ye, L. T.,Li, W. X.,Wang, W. W.,et al. Updated morphology, histopathology and molecular phylogeny of Myxobolus hearti, cardiac myxosporea in gibel carp, Carassius gibelio (Bloch)[J]. JOURNAL OF FISH DISEASES,2014,37(1):11-20.
APA Ye, L. T.,Li, W. X.,Wang, W. W.,Wu, S. G.,Wang, G. T.,&Wang, GT .(2014).Updated morphology, histopathology and molecular phylogeny of Myxobolus hearti, cardiac myxosporea in gibel carp, Carassius gibelio (Bloch).JOURNAL OF FISH DISEASES,37(1),11-20.
MLA Ye, L. T.,et al."Updated morphology, histopathology and molecular phylogeny of Myxobolus hearti, cardiac myxosporea in gibel carp, Carassius gibelio (Bloch)".JOURNAL OF FISH DISEASES 37.1(2014):11-20.
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