Diseases of Aquatic Organisms | |
Detection of novel strains of cyprinid herpesvirus closely related to koi herpesvirus | |
Helle Frank Skall1  Michal Voorbergen-Laarman1  Miriam Abbadi1  David M. Stone1  Valentina Panzarin1  Melanie J. Dodge1  Keith Way1  Mansour El-Matbouli1  Marc Y. Engelsma1  Søren Kahns1  | |
关键词: Carp; Alloherpesviridae; Phylogeny; CyHV-3; Variant strains; | |
DOI : 10.3354/dao02666 | |
学科分类:生物科学(综合) | |
来源: Inter-Research | |
【 摘 要 】
ABSTRACT: Cyprinid herpesvirus 3 (CyHV-3) or koi herpesvirus (KHV) is a devastating virus of carp. Using generic primers for the DNA polymerase and the major capsid protein genes of cyprinid herpesviruses, nucleotide sequences divergent from previously described CyHV-3 were obtained. At least 3 novel groups of putative CyHV-3-like viruses were identified, sharing 95 to 98% nucleotide identity with CyHV-3 strains. Carp carrying the CyHV-3 variants did not show clinical signs consistent with CyHV-3 infection and originated from locations with no actual CyHV-3 outbreaks. These strains might represent low- or non-pathogenic variants of CyHV-3.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201911300281889ZK.pdf | 8KB | download |