Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/20392
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dc.contributor.authorGray, Peteren
dc.contributor.authorWalkden-Brown, Steve Wen
dc.contributor.authorRenz, Katrinen
dc.contributor.authorHossain, Forhaden
dc.contributor.authorAlfirevich, Sheridanen
dc.contributor.authorMackenzie, Margareten
dc.contributor.authorKatz, Margareten
dc.contributor.authorBurgess, Sueen
dc.contributor.authorReynolds, Paulen
dc.date.accessioned2017-04-11T11:27:00Z-
dc.date.issued2016-
dc.identifier.citationAustralasian Veterinary Poultry Association Scientific Meeting, p. 1-3en
dc.identifier.urihttps://hdl.handle.net/1959.11/20392-
dc.description.abstractTurkey haemorrhagic enteritis (HE) is caused by a group II avian adenovirus known as Haemorrhagic Enteritis Virus (HEV). HE is an acute disease of young growing turkeys with a sudden onset of depression, bloody faeces and a potentially high death rate (Pierson and Fitzgerald, 2008) but HEY may be more important as a cause of subclinical immunosuppression, splenomegaly and increased E. coli infections. An indistinguishable virus causes marble spleen disease (MSD) in pheasants and avian adenovirus splenomegaly (AAS) in chickens and these viruses are able to transmit between the host species. HE is controlled by live virus vaccination with avirulent strains of the virus in most major turkey producing regions of the world, but not Australia although a relatively avirulent strain HEV086 was isolated 30 years ago. HE is present in Australia (Tham and Critchley 1981; Tham and Thies 1988; Arzey and Cross 1990) with Tham and Critchley (1981) describing outbreaks in 7-8 week old broilers with mortality of 0.5-1% over a week. HEY is also considered to be a historical cause of loss of 01 production, illness and mortality in commercial turkey operations typically causing splenomegaly, mortality and increased E. coli infections at around 8-12 weeks of age. The recent status of the disease in Australia is uncertain with few diagnostic tools readily available to investigate it. With funding from the Poultry CRC we sought to • Develop or obtain suitable serological and molecular tests for HEY • Use these in field studies to assess the prevalence and importance of HEV • Develop a vaccine for HEY based on strain HEV086en
dc.languageenen
dc.publisherAustralasian Veterinary Poultry Associationen
dc.relation.ispartofAustralasian Veterinary Poultry Association Scientific Meetingen
dc.titleTurkey Haemorrhagic Enteritis: Australian Situationen
dc.typeConference Publicationen
dc.relation.conferenceAVPA Scientific Meeting 2016: Australasian Veterinary Poultry Association Scientific Meetingen
dc.subject.keywordsAnimal Protection (Pests and Pathogens)en
dc.subject.keywordsVeterinary Virologyen
local.contributor.firstnamePeteren
local.contributor.firstnameSteve Wen
local.contributor.firstnameKatrinen
local.contributor.firstnameForhaden
local.contributor.firstnameSheridanen
local.contributor.firstnameMargareten
local.contributor.firstnameMargareten
local.contributor.firstnameSueen
local.contributor.firstnamePaulen
local.subject.for2008070712 Veterinary Virologyen
local.subject.for2008070205 Animal Protection (Pests and Pathogens)en
local.subject.seo2008830309 Poultryen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolSchool of Science and Technologyen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.emailswalkden@une.edu.auen
local.profile.emailkrenz@une.edu.auen
local.profile.emailmkatz@une.edu.auen
local.profile.emailpreynold@une.edu.auen
local.output.categoryE3en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.identifier.epublicationsrecordune-chute-20170316-160931en
local.date.conference1st - 2nd June, 2016en
local.conference.placeGold Coast, Australiaen
local.publisher.placeGold Coast, Australiaen
local.format.startpage1en
local.format.endpage3en
local.title.subtitleAustralian Situationen
local.contributor.lastnameGrayen
local.contributor.lastnameWalkden-Brownen
local.contributor.lastnameRenzen
local.contributor.lastnameHossainen
local.contributor.lastnameAlfirevichen
local.contributor.lastnameMackenzieen
local.contributor.lastnameKatzen
local.contributor.lastnameBurgessen
local.contributor.lastnameReynoldsen
dc.identifier.staffune-id:swalkdenen
dc.identifier.staffune-id:krenzen
dc.identifier.staffune-id:mkatzen
dc.identifier.staffune-id:preynolden
local.profile.orcid0000-0002-0638-5533en
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local.identifier.unepublicationidune:20587en
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleTurkey Haemorrhagic Enteritisen
local.output.categorydescriptionE3 Extract of Scholarly Conference Publicationen
local.conference.detailsAVPA Scientific Meeting 2016: Australasian Veterinary Poultry Association Scientific Meeting, Gold Coast, Australia, 1st - 2nd June, 2016en
local.search.authorGray, Peteren
local.search.authorWalkden-Brown, Steve Wen
local.search.authorRenz, Katrinen
local.search.authorHossain, Forhaden
local.search.authorAlfirevich, Sheridanen
local.search.authorMackenzie, Margareten
local.search.authorKatz, Margareten
local.search.authorBurgess, Sueen
local.search.authorReynolds, Paulen
local.uneassociationUnknownen
local.year.published2016en
local.subject.for2020300914 Veterinary virologyen
local.subject.for2020300304 Animal protection (incl. pests and pathogens)en
local.subject.seo2020100411 Poultryen
local.date.start2016-06-01-
local.date.end2016-06-02-
local.profile.affiliationtypeUnknownen
local.profile.affiliationtypeUnknownen
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local.profile.affiliationtypeUnknownen
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local.profile.affiliationtypeUnknownen
local.profile.affiliationtypeUnknownen
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