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  • CyHV-3: the third cyprinid herpesvirus.

    Author(s) : Gotesman, M.Kattlun, J.Bergmann, S. M.El-Matbouli, M.

    Author Affiliation : Clinical Division of Fish Medicine, University of Veterinary Medicine, Vienna, Austria.

    Author Email : mansour.el-matbouli@vetmeduni.ac.at

    Journal article : Diseases of Aquatic Organisms 2013 Vol.105 No.2 pp.163-174 ref.many

    Abstract : Common carpcarpSubject Category: Organism Names
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    (including ornamental koi carp) CyprinuscyprinusSubject Category: Organism Names
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    carpio
    L. are ecologically and economically important freshwater fish in Europe and Asia. C. carpio have recently been endangered by a third cyprinid herpesvirus, known as cyprinid herpesvirus-3 (CyHV-3), the etiological agent of koi herpesvirus disease (KHVD), which causes significant morbiditymorbiditySubject Category: Miscellaneous
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    and mortalitymortalitySubject Category: Miscellaneous
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    in koi and common carp. Clinical and pathological signs include epidermal abrasions, excess mucusmucusSubject Category: Miscellaneous
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    production, necrosisnecrosisSubject Category: Diseases, Disorders, and Symptoms
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    of gill and internal organs, and lethargy. KHVD has decimated major carp populations in IsraelisraelSubject Category: Geographic Entities
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    , IndonesiaindonesiaSubject Category: Geographic Entities
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    , TaiwantaiwanSubject Category: Geographic Entities
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    , JapanjapanSubject Category: Geographic Entities
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    , GermanygermanySubject Category: Geographic Entities
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    , CanadacanadaSubject Category: Geographic Entities
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    , and the USAusaSubject Category: Geographic Entities
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    , and has been listed as a notifiable disease in Germany since 2005, and by the World Organisation for Animal Healthanimal healthSubject Category: Miscellaneous
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    since 2007. KHVD is exacerbated in aquacultureaquacultureSubject Category: Disciplines, Occupations and Industries
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    because of the relatively high host stocking densitystocking densitySubject Category: Properties
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    , and CyHV-3 may be concentrated by filter-feeding aquatic organismsaquatic organismsSubject Category: Organism Groups
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    . CyHV-3 is taxonomically grouped within the family AlloherpesviridaealloherpesviridaeSubject Category: Organism Names
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    , can be propagated in a number of cell linescell linesSubject Category: Organism Groups
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    , and is active at a temperaturetemperatureSubject Category: Properties
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    range of 15 to 28°C. Three isolates originating from Japan (KHV-J), USA (KHV-U), and Israel (KHV-I) have been sequenced. CyHV-3 has a 295 kb genome with 156 unique open reading framesopen reading framesSubject Category: Chemicals and Chemical Groups
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    and replicates in the cell nucleus, and mature viral particles are 170 to 200 nm in diameter. CyHV-3 can be detected by multiple PCR-based methods and by enzyme-linked immunosorbent assay. Several modes of immunizationimmunizationSubject Category: Techniques, Methodologies and Equipment
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    have been developed for KHVD; however, fish immunized with either vaccine or wild-type virus may become carriers for CyHV-3. There is no current treatment for KHVD.

    ISSN : 0177-5103

    DOI : 10.3354/dao02614

    Record Number : 20133329334

    Publisher : Inter-Research Science Center

    Location of publication : Oldendorf

    Country of publication : Germany

    Language of text : English

    Indexing terms for this abstract:

    Organism descriptor(s) : carpcarpSubject Category: Organism Names
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    , Cyprinid herpesvirus 3cyprinid herpesvirus 3Subject Category: Organism Names
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    , CyprinuscyprinusSubject Category: Organism Names
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    , fishesfishesSubject Category: Organism Names
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    , HerpesviridaeherpesviridaeSubject Category: Organism Names
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    , virusesvirusesSubject Category: Organism Names
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    Descriptor(s) : aetiologyaetiologySubject Category: Miscellaneous
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    , animal healthanimal healthSubject Category: Miscellaneous
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    , aquacultureaquacultureSubject Category: Disciplines, Occupations and Industries
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    , aquatic animalsaquatic animalsSubject Category: Organism Groups
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    , aquatic organismsaquatic organismsSubject Category: Organism Groups
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    , cell linescell linesSubject Category: Organism Groups
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    , detectiondetectionSubject Category: Techniques, Methodologies and Equipment
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    , diseasesdiseasesSubject Category: Diseases, Disorders, and Symptoms
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    , ecologyecologySubject Category: Disciplines, Occupations and Industries
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    , ELISAelisaSubject Category: Techniques, Methodologies and Equipment
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    , fish diseasesfish diseasesSubject Category: Diseases, Disorders, and Symptoms
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    , freshwater fishesfreshwater fishesSubject Category: Organism Groups
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    , genomesgenomesSubject Category: Miscellaneous
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    , healthhealthSubject Category: Miscellaneous
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    , immunizationimmunizationSubject Category: Techniques, Methodologies and Equipment
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    , infectionsinfectionsSubject Category: Diseases, Disorders, and Symptoms
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    , infectious diseasesinfectious diseasesSubject Category: Diseases, Disorders, and Symptoms
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    , morbiditymorbiditySubject Category: Miscellaneous
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    , mortalitymortalitySubject Category: Miscellaneous
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    , mucusmucusSubject Category: Miscellaneous
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    , necrosisnecrosisSubject Category: Diseases, Disorders, and Symptoms
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    , open reading framesopen reading framesSubject Category: Chemicals and Chemical Groups
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    , ornamental fishesornamental fishesSubject Category: Organism Groups
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    , pathologypathologySubject Category: Disciplines, Occupations and Industries
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    , stocking densitystocking densitySubject Category: Properties
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    , temperaturetemperatureSubject Category: Properties
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    , therapytherapySubject Category: Techniques, Methodologies and Equipment
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    , vaccinesvaccinesSubject Category: Commodities and Products
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    Identifier(s) : aquatic species, causal agents, communicable diseases, death rate, density of stocking, enzyme linked immunosorbent assay, etiologyetiologySubject Category: Miscellaneous
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    , Formosa, fresh water fish, fresh water fishes, fresh-water fish, fresh-water fishes, freshwater fish, immune sensitization, koi carp, Koi herpesvirus, notifiable diseases, ORFs, ornamental fish, therapeutics, United States of America

    Geographical Location(s) : CanadacanadaSubject Category: Geographic Entities
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    , EuropeeuropeSubject Category: Geographic Entities
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    , GermanygermanySubject Category: Geographic Entities
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    , IndonesiaindonesiaSubject Category: Geographic Entities
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    , IsraelisraelSubject Category: Geographic Entities
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    , JapanjapanSubject Category: Geographic Entities
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    , TaiwantaiwanSubject Category: Geographic Entities
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    , USAusaSubject Category: Geographic Entities
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    Broader term(s) : CyprinuscyprinusSubject Category: Organism Names
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    , CyprinidaecyprinidaeSubject Category: Organism Names
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    , CypriniformescypriniformesSubject Category: Organism Names
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    , OsteichthyesosteichthyesSubject Category: Organism Names
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    , fishesfishesSubject Category: Organism Names
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    , vertebratesvertebratesSubject Category: Organism Names
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    , ChordatachordataSubject Category: Organism Names
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    , animalsanimalsSubject Category: Organism Names
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    , eukaryoteseukaryotesSubject Category: Organism Names
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    , CypriniviruscyprinivirusSubject Category: Organism Names
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    , AlloherpesviridaealloherpesviridaeSubject Category: Organism Names
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    , HerpesviralesherpesviralesSubject Category: Organism Names
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    , dsDNA Virusesdsdna virusesSubject Category: Organism Names
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    , DNA Virusesdna virusesSubject Category: Organism Names
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    , virusesvirusesSubject Category: Organism Names
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    , APEC countriesapec countriesSubject Category: Institutions and Organisations
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    , Commonwealth of Nationscommonwealth of nationsSubject Category: Institutions and Organisations
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    , Developed Countriesdeveloped countriesSubject Category: Miscellaneous
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    , North Americanorth americaSubject Category: Geographic Entities
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    , AmericaamericaSubject Category: Geographic Entities
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    , OECD Countriesoecd countriesSubject Category: Institutions and Organisations
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    , European Union Countrieseuropean union countriesSubject Category: Institutions and Organisations
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    , Western Europewestern europeSubject Category: Geographic Entities
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    , EuropeeuropeSubject Category: Geographic Entities
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    , ASEAN Countriesasean countriesSubject Category: Institutions and Organisations
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    , Developing Countriesdeveloping countriesSubject Category: Miscellaneous
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    , South East Asiasouth east asiaSubject Category: Geographic Entities
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    , AsiaasiaSubject Category: Geographic Entities
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    , Mediterranean Regionmediterranean regionSubject Category: Biogeographic Regions
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    , Middle Eastmiddle eastSubject Category: Geographic Entities
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    , West Asiawest asiaSubject Category: Geographic Entities
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    , East Asiaeast asiaSubject Category: Geographic Entities
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