Abstract：
:Avian orthoreoviruses cause various diseases in wild birds and domesticated poultry. In this study we report the detection and genomic characterization of a partridge (Perdix perdix) origin reovirus strain, D1007/2008. The virus was isolated on cell culture from acute pneumonia and infra-orbital sinusitis. The 23,497 nucleotide long genome sequence was obtained by combined use of semiconductor and capillary sequencing. Sequence and phylogenetic analyses showed that the partridge reovirus strain was related to orthoreoviruses of gallinaceous birds. In fact, five (λB, λC, μB, σC, σNS) and one (σB) out of 10 genes clustered definitely with turkey or chicken origin orthoreoviruses, respectively, whereas in the λA, μA, μNS and σA phylogenies a more distant genetic relationship was observed. Our data indicate that the identified reovirus strain is composed of a mixture of chicken and turkey orthoreovirus related alleles. This finding implies that partridges may serve as natural reservoirs for orthoreoviruses of domesticated poultry.
journal_name
Virus Resjournal_title
Virus researchauthors
Kugler R,Dandár E,Fehér E,Jakab F,Mató T,Palya V,Bányai K,Farkas SLdoi
10.1016/j.virusres.2015.11.018subject
Has Abstractpub_date
2016-04-02 00:00:00pages
99-103eissn
0168-1702issn
1872-7492pii
S0168-1702(15)30126-Xjournal_volume
215pub_type
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