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dc.contributor.authorMcCarthy, L*
dc.contributor.authorSwords, D*
dc.contributor.authorRuane, N. M.*
dc.date.accessioned2011-03-25T12:14:53Z
dc.date.available2011-03-25T12:14:53Z
dc.date.issued2009
dc.identifier.citationRuane, N. M., McCarthy, L. J., Swords, D. and Henshilwood, K. (2009), Molecular differentiation of infectious pancreatic necrosis virus isolates from farmed and wild salmonids in Ireland. Journal of Fish Diseases, 32: 979–987. doi: 10.1111/j.1365-2761.2009.01080.xen_GB
dc.identifier.issn1365-2761
dc.identifier.urihttp://hdl.handle.net/10793/94
dc.descriptionpeer-reviewed
dc.description.abstractThis study investigated the genotypes and sub-groups of infectious pancreatic necrosis virus (IPNV) present in farmed and wild salmonid fish in Ireland. An 1100-bp portion of the VP2 region of segment A from each of 55 IPNV isolates collected over 2003–2007 was amplified by reverse-transcription–polymerase chain reaction and the product directly sequenced. The nucleotide sequences of each isolate were aligned and compared with each other and with the corresponding sequences of a number of reference isolates. All the 55 sequenced isolates belonged to genogroup 5 (Sp serotype) and could be divided into two subgroups. Irish subgroup 1 consisted of isolates from farmed salmon originating from an Irish salmon broodstock. Irish subgroup 2 consisted of isolates from imported farmed stock and all reported clinical outbreaks of IPN were associated with isolates from subgroup 2. Isolates from wild fish were identical to some isolates from subgroup 2, and therefore are believed to have originated from infected farms. These results highlight the importance of import risk analysis for diseases not listed under current legislation.en_GB
dc.language.isoenen_GB
dc.publisherWiley-Blackwellen_GB
dc.relation.ispartofseriesJournal of Fish Diseases;32(12)
dc.subjectepidemiologyen_GB
dc.subjectinfectious pancreatic necrosis virusen_GB
dc.subjectphylogenyen_GB
dc.subjectVP2 geneen_GB
dc.titleMolecular differentiation of infectious pancreatic necrosis virus isolates from farmed and wild salmonids in Irelanden_GB
dc.typeArticleen_GB
refterms.dateFOA2018-01-12T02:37:39Z


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