First molecular characterization of canine parvovirus strains in Sardinia, Italy
| العنوان: | First molecular characterization of canine parvovirus strains in Sardinia, Italy |
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| المؤلفون: | S. Dei Giudici, T. Cubeddu, Stefano Rocca, A. Giagu, Annalisa Oggiano, Giovanna Sanna |
| المصدر: | Archives of Virology |
| بيانات النشر: | Springer Science and Business Media LLC, 2017. |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | 0301 basic medicine, Parvovirus, Canine, 040301 veterinary sciences, Sequence analysis, animal diseases, viruses, VP2 gene, Biology, Cat Diseases, 0403 veterinary science, Parvoviridae Infections, 03 medical and health sciences, Dogs, Antigen, Phylogenetics, Virology, Genetic variation, medicine, Animals, Dog Diseases, Phylogeny, chemistry.chemical_classification, Canine parvovirus (CPV), Phylogenetic analysis, Phylogenetic tree, Brief Report, Canine parvovirus, Hemorrhagic gastroenteritis, 04 agricultural and veterinary sciences, General Medicine, biology.organism_classification, medicine.disease, Amino acid, 030104 developmental biology, chemistry, Italy, Cats |
| الوصف: | Canine parvovirus type 2 (CPV-2) is responsible of acute hemorrhagic gastroenteritis in young dogs. CPV-2 emerged in 1978 in the USA, but new antigenic types, CPV-2a, 2b and 2c, have completely replaced the original type. In this study, we analyzed 81 animals collected in Sardinia, Italy. The VP2 sequence analysis of 27 positive samples showed that all antigenic CPV-2 types are circulating. CPV-2b seems to be the most widespread variant, followed by CPV-2a. Furthermore, 12 CPV-2b strains displayed further amino acid substitutions and formed a separate cluster in a phylogenetic tree, indicating regional genetic variation. |
| تدمد: | 1432-8798 0304-8608 |
| DOI: | 10.1007/s00705-017-3457-3 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3e11574e3d634d161327870b98b70f5Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....c3e11574e3d634d161327870b98b70f5 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 14328798 03048608 |
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| DOI: | 10.1007/s00705-017-3457-3 |