VHS virus - den nuværende situation
Geographic distribution: VHSV can be divided into 4 genotypes and at least 8 subtypes and there is a close linkage between genotypes, geographic range and affected fish species. VHS is still only reported from the Northern hemisphere- and while countries like Denmark, Norway and England have freed t...
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ftuniaarhuspubl:oai:pure.atira.dk:publications/31df2736-0c47-4e45-a8f6-a30f0df408bc 2023-12-31T10:23:48+01:00 VHS virus - den nuværende situation VHS virus - present situation Olesen, Niels Jørgen Skall, Helle Frank 2015-11-18 https://pure.au.dk/portal/da/publications/vhs-virus--present-situation(31df2736-0c47-4e45-a8f6-a30f0df408bc).html http://profishvac.au.dk/fileadmin/profishvac/DAFINET_November_2015_Abstract_Book.pdf eng eng https://pure.au.dk/portal/da/publications/vhs-virus--present-situation(31df2736-0c47-4e45-a8f6-a30f0df408bc).html info:eu-repo/semantics/openAccess Olesen , N J & Skall , H F 2015 , ' VHS virus - present situation ' , DAFINET and ProFish Workshop , København , Denmark , 17/11/2015 - 18/11/2015 . < http://profishvac.au.dk/fileadmin/profishvac/DAFINET_November_2015_Abstract_Book.pdf > conferenceObject 2015 ftuniaarhuspubl 2023-12-07T00:01:16Z Geographic distribution: VHSV can be divided into 4 genotypes and at least 8 subtypes and there is a close linkage between genotypes, geographic range and affected fish species. VHS is still only reported from the Northern hemisphere- and while countries like Denmark, Norway and England have freed themselves for VHS, several countries are still struggling with the disease. An update on the recent VHS outbreaks in rainbow trout in Iran, in olive flounder in Korea, in wrasse in Scotland, in turbot in Turkey, in a number of fish species in the great lakes in USA and Canada, and a general overview of the worldwide distribution of the disease will be given. Virus evolution: Recent studies indicate that only a few amino acid changes in the structural proteins of VHSV can change the virulence patterns significantly, thereby coming closer to assessing the risk of none to low virulent viruses becoming high virulent. Virulence factors both depend on the ability of VHSV to enter a cell and on the speed and efficiency of virus replication in the cells. Apparently the viral nucleocapsid protein plays a very important role for the later and seems to be the target for determination of a virulence marker. Conference Object Turbot Aarhus University: Research |
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Aarhus University: Research |
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ftuniaarhuspubl |
language |
English |
description |
Geographic distribution: VHSV can be divided into 4 genotypes and at least 8 subtypes and there is a close linkage between genotypes, geographic range and affected fish species. VHS is still only reported from the Northern hemisphere- and while countries like Denmark, Norway and England have freed themselves for VHS, several countries are still struggling with the disease. An update on the recent VHS outbreaks in rainbow trout in Iran, in olive flounder in Korea, in wrasse in Scotland, in turbot in Turkey, in a number of fish species in the great lakes in USA and Canada, and a general overview of the worldwide distribution of the disease will be given. Virus evolution: Recent studies indicate that only a few amino acid changes in the structural proteins of VHSV can change the virulence patterns significantly, thereby coming closer to assessing the risk of none to low virulent viruses becoming high virulent. Virulence factors both depend on the ability of VHSV to enter a cell and on the speed and efficiency of virus replication in the cells. Apparently the viral nucleocapsid protein plays a very important role for the later and seems to be the target for determination of a virulence marker. |
format |
Conference Object |
author |
Olesen, Niels Jørgen Skall, Helle Frank |
spellingShingle |
Olesen, Niels Jørgen Skall, Helle Frank VHS virus - den nuværende situation |
author_facet |
Olesen, Niels Jørgen Skall, Helle Frank |
author_sort |
Olesen, Niels Jørgen |
title |
VHS virus - den nuværende situation |
title_short |
VHS virus - den nuværende situation |
title_full |
VHS virus - den nuværende situation |
title_fullStr |
VHS virus - den nuværende situation |
title_full_unstemmed |
VHS virus - den nuværende situation |
title_sort |
vhs virus - den nuværende situation |
publishDate |
2015 |
url |
https://pure.au.dk/portal/da/publications/vhs-virus--present-situation(31df2736-0c47-4e45-a8f6-a30f0df408bc).html http://profishvac.au.dk/fileadmin/profishvac/DAFINET_November_2015_Abstract_Book.pdf |
genre |
Turbot |
genre_facet |
Turbot |
op_source |
Olesen , N J & Skall , H F 2015 , ' VHS virus - present situation ' , DAFINET and ProFish Workshop , København , Denmark , 17/11/2015 - 18/11/2015 . < http://profishvac.au.dk/fileadmin/profishvac/DAFINET_November_2015_Abstract_Book.pdf > |
op_relation |
https://pure.au.dk/portal/da/publications/vhs-virus--present-situation(31df2736-0c47-4e45-a8f6-a30f0df408bc).html |
op_rights |
info:eu-repo/semantics/openAccess |
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1786835603118096384 |