Characterization of dog serum virome from Northeastern Brazil

Domestic dogs share habitats with human, a fact that makes them a potential source of zoonotic viruses. Moreover, knowledge regarding possible bloodborne pathogens is important due to the increasing application of blood transfusion in dogs. In the present study, we evaluated the serum virome of 520...

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Published in:	Virology (New York, N.Y.) Vol. 525; pp. 192 - 199
Main Authors:	Weber, M.N., Cibulski, S.P., Olegário, J.C., da Silva, M.S., Puhl, D.E., Mósena, A.C.S., Alves, C.D.B.T., Paim, W.P., Baumbach, L.F., Mayer, F.Q., Fernandes, A.R.F., Azevedo, S.S., Canal, C.W.
Format:	Journal Article
Language:	English
Published:	United States Elsevier Inc 01-12-2018
Subjects:	Animals Brazil - epidemiology Canis lupus familiaris Dog Diseases - blood Dog Diseases - epidemiology Dog Diseases - virology Dogs Domestic animal High throughput sequencing Metagenomics Virus Virus Diseases - blood Virus Diseases - epidemiology Virus Diseases - veterinary Virus Diseases - virology Viruses - classification Viruses - isolation & purification Brazil Virus Metagenomics High throughput sequencing Canis lupus familiaris Domestic animal
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Summary:	Domestic dogs share habitats with human, a fact that makes them a potential source of zoonotic viruses. Moreover, knowledge regarding possible bloodborne pathogens is important due to the increasing application of blood transfusion in dogs. In the present study, we evaluated the serum virome of 520 dogs using throughput sequencing (HTS). The serum samples were pooled and sequenced using an Illumina MiSeq platform. Our unbiased method identified prevalent canine pathogens as canine protoparvovirus 1 (canine parvovirus 2), undersearched agents as canine bocaparvovirus 1 (minute virus of canines) and canine circovirus, circular viruses closely related to viruses recently found in human samples, and new parvovirus and anelloviruses. The dog virome described in the present work furthers the knowledge concerning the viral population in domestic animals. The present data includes information regarding viral agents that are potentially transmitted through blood transfusion among dogs. •The serum of 520 dogs virome was evaluated using HTS.•Viruses found in HTS were searched by real-time PCR in individual samples.•It was identified CPPV-1, CBPV-1, CaCV, GmKV-2, and parvovirus and anelloviruses.•The data expanded the knowledge regarding dog serum virome.
Bibliography:	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23
ISSN:	0042-6822 1096-0341
DOI:	10.1016/j.virol.2018.09.023