Dual natural infection with bovine viral diarrhea virus -1 and -2 in a stillborn calf: tissue distribution and molecular characterization

Dual infections with both bovine viral diarrhea virus (BVDV)-1 and -2 seem to be unusual. The aim of this study was to describe an infection with both BVDV genotypes in a stillborn calf. Virus isolation and phylogenetic analyses of the 5´UTR and NS5B regions confirmed the presence of BVDV-1b and -2b...

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Autores principales: Spetter, Maximiliano J., Uriarte, Enrique L. Louge, Altamiranda, Erika A. González, Leunda, María R., Pereyra, Susana B., Verna, Andrea E., Odeón, Anselmo C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Faculty of Veterinary Medicine, University of Tripoli and Libyan Authority for Research, Science and Technology 2018
Materias:
Short Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6356097/
https://www.ncbi.nlm.nih.gov/pubmed/30775291
http://dx.doi.org/10.4314/ovj.v8i4.23
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author Spetter, Maximiliano J.
Uriarte, Enrique L. Louge
Altamiranda, Erika A. González
Leunda, María R.
Pereyra, Susana B.
Verna, Andrea E.
Odeón, Anselmo C.
author_facet Spetter, Maximiliano J.
Uriarte, Enrique L. Louge
Altamiranda, Erika A. González
Leunda, María R.
Pereyra, Susana B.
Verna, Andrea E.
Odeón, Anselmo C.
author_sort Spetter, Maximiliano J.
collection PubMed
description Dual infections with both bovine viral diarrhea virus (BVDV)-1 and -2 seem to be unusual. The aim of this study was to describe an infection with both BVDV genotypes in a stillborn calf. Virus isolation and phylogenetic analyses of the 5´UTR and NS5B regions confirmed the presence of BVDV-1b and -2b in spleen and lung, whereas BVDV-2b was also detected in brain, heart, liver, kidney and, fluid of cavities. These results confirm that dual infections with both BVDV-1 and BVDV-2 species can occur naturally and their tissue distribution can be different.
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spelling pubmed-63560972019-02-15 Dual natural infection with bovine viral diarrhea virus -1 and -2 in a stillborn calf: tissue distribution and molecular characterization Spetter, Maximiliano J. Uriarte, Enrique L. Louge Altamiranda, Erika A. González Leunda, María R. Pereyra, Susana B. Verna, Andrea E. Odeón, Anselmo C. Open Vet J Short Communication Dual infections with both bovine viral diarrhea virus (BVDV)-1 and -2 seem to be unusual. The aim of this study was to describe an infection with both BVDV genotypes in a stillborn calf. Virus isolation and phylogenetic analyses of the 5´UTR and NS5B regions confirmed the presence of BVDV-1b and -2b in spleen and lung, whereas BVDV-2b was also detected in brain, heart, liver, kidney and, fluid of cavities. These results confirm that dual infections with both BVDV-1 and BVDV-2 species can occur naturally and their tissue distribution can be different. Faculty of Veterinary Medicine, University of Tripoli and Libyan Authority for Research, Science and Technology 2018 2018-12-31 /pmc/articles/PMC6356097/ /pubmed/30775291 http://dx.doi.org/10.4314/ovj.v8i4.23 Text en Copyright: © Open Veterinary Journal http://creativecommons.org/licenses/by-nc-sa/4.0 Open Veterinary Journal is licensed under a Creative Commons Attribution 4.0 International License.
spellingShingle Short Communication
Spetter, Maximiliano J.
Uriarte, Enrique L. Louge
Altamiranda, Erika A. González
Leunda, María R.
Pereyra, Susana B.
Verna, Andrea E.
Odeón, Anselmo C.
Dual natural infection with bovine viral diarrhea virus -1 and -2 in a stillborn calf: tissue distribution and molecular characterization
title Dual natural infection with bovine viral diarrhea virus -1 and -2 in a stillborn calf: tissue distribution and molecular characterization
title_full Dual natural infection with bovine viral diarrhea virus -1 and -2 in a stillborn calf: tissue distribution and molecular characterization
title_fullStr Dual natural infection with bovine viral diarrhea virus -1 and -2 in a stillborn calf: tissue distribution and molecular characterization
title_full_unstemmed Dual natural infection with bovine viral diarrhea virus -1 and -2 in a stillborn calf: tissue distribution and molecular characterization
title_short Dual natural infection with bovine viral diarrhea virus -1 and -2 in a stillborn calf: tissue distribution and molecular characterization
title_sort dual natural infection with bovine viral diarrhea virus -1 and -2 in a stillborn calf: tissue distribution and molecular characterization
topic Short Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6356097/
https://www.ncbi.nlm.nih.gov/pubmed/30775291
http://dx.doi.org/10.4314/ovj.v8i4.23
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