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Molekularna karakterizacija nekih sojeva virusa Newcastle bolesti izolovanih u Pokrajini Vojvodini Republike Srbije

dc.creatorMilić, Nenad
dc.creatorLazić, S.
dc.creatorVidanović, Dejan
dc.creatorŠekler, Milanko
dc.creatorNišavić, Jakov
dc.creatorResanović, Radmila
dc.creatorPetrović, Tamaš
dc.date.accessioned2020-06-03T13:32:16Z
dc.date.available2020-06-03T13:32:16Z
dc.date.issued2012
dc.identifier.issn0567-8315
dc.identifier.urihttp://vet-erinar.vet.bg.ac.rs/handle/123456789/864
dc.description.abstractFive strains of Newcastle disease virus (NDV) were obtained from poultry in Vojvodina, Serbia during the outbreaks in 2006 and 2007. These isolates were confirmed and genotypically characterized by reverse transcription polymerase chain reaction (RT-PCR) with primer specific to the viral fusion (F) protein (572bp), and by sequencing of partial F gene for phylogenetic analysis. Phylogenetic analysis showed that all five isolated strains of Newcastle disease virus belong to genotype VII. At the same time, all five isolates were clustered in NDV subtype VIId. The examined NDV isolates express high similarity to each other (99.7-100%) and group together with the strains of Newcastle disease virus isolated previously from wild birds in Serbia during the same 2006 - 2007 outbreak. The analysis of the isolates F gene cleavage sites has shown that all five isolated strains of Newcastle disease virus had a cleavage site motif 112R-R-Q-K-R-F-117 characteristic for highly virulent, velogenic strains.en
dc.description.abstractPet sojeva virusa Newcastle bolesti (NDV) je izolovano iz uzoraka suspektnog materijala poreklom od živine 2006. i 2007.godine tokom epizootije atipične kuge živine na teritoriji Vojvodine, Srbija. Ovi izolati su potvrđeni i genotipski tipizirani primenom metoda RT-PCR uz korišćenje prajmera specifičnih za deo genoma virusa koji kodira sintezu fuzionog F proteina (572bp) i sekvenciranjem dela F gena sa filogenetskom analizom. Filogenetska analiza je ukazala da je svih pet izolovanih sojeva virusa Newcastle bolesti pripadalo genotipu VII. Istovremeno, svih pet sojeva je grupisano u podtip VIId navedenog virusa. Izolovani sojevi virusa Newcastle bolesti su međusobno bili veoma slični (99,7-100%) i grupisali su se sa sojevima virusa prethodno izolovanih iz divljih ptica u Srbiji tokom izbijanja bolesti 2006. i 2007. godine. Molekularnom karakterizacijom gena na mestu deobe fuzionog F proteina ustanovljeno je da svih pet izolovanih sojeva virusa pripada visoko virulentnim velogenim sojevima.sr
dc.publisherUniverzitet u Beogradu - Fakultet veterinarske medicine, Beograd
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31008/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31084/RS//
dc.rightsopenAccess
dc.sourceActa veterinaria - Beograd
dc.subjectNewcastle disease virusen
dc.subjectphylogenetic analysisen
dc.subjectRT-PCRen
dc.titleMolecular characterization of some strains of Newcastle disease virus isolated in Province of Vojvodina, Republic of Serbiaen
dc.titleMolekularna karakterizacija nekih sojeva virusa Newcastle bolesti izolovanih u Pokrajini Vojvodini Republike Srbijesr
dc.typearticle
dc.rights.licenseARR
dcterms.abstractЛазић, С.; Нишавић, Јаков; Петровић, Тамаш; Ресановић, Радмила; Видановић, Дејан; Милић, Ненад; Шеклер, Миланко;
dc.citation.volume62
dc.citation.issue4
dc.citation.spage365
dc.citation.epage374
dc.citation.other62(4): 365-374
dc.citation.rankM23
dc.identifier.wos000309299800002
dc.identifier.doi10.2298/AVB1204365M
dc.identifier.scopus2-s2.0-84866847859
dc.identifier.fulltexthttp://veterinar.vet.bg.ac.rs/bitstream/id/1396/863.pdf
dc.identifier.rcubconv_778
dc.type.versionpublishedVersion


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