التفاصيل البيبلوغرافية
| العنوان: |
Molecular detection of viral agents in free-ranging and captive neotropical felids in Brazil. |
| المؤلفون: |
Furtado, Mariana M., Taniwaki, Sueli A., de Barros, Iracema N., Brandão, Paulo E., Catão-Dias, José L., Cavalcanti, Sandra, Cullen, Laury, Filoni, Claudia, Jácomo, Anah T. de Almeida, Jorge, Rodrigo S. P., Silva, Nairléia dos Santos, Silveira, Leandro, Ferreira Neto, José S. |
| المصدر: |
Journal of Veterinary Diagnostic Investigation; Sep2017, Vol. 29 Issue 5, p660-668, 9p |
| مصطلحات موضوعية: |
VETERINARY virology, FELIDAE, DISEASES |
| مصطلحات جغرافية: |
BRAZIL |
| مستخلص: |
We describe molecular testing for felid alphaherpesvirus 1 (FHV-1), carnivore protoparvovirus 1 (CPPV-1), feline calicivirus (FCV), alphacoronavirus 1 (feline coronavirus [FCoV]), feline leukemia virus (FeLV), feline immunodeficiency virus (FIV), and canine distemper virus (CDV) in whole blood samples of 109 free-ranging and 68 captive neotropical felids from Brazil. Samples from 2 jaguars (Panthera onca) and 1 oncilla (Leopardus tigrinus) were positive for FHV-1; 2 jaguars, 1 puma (Puma concolor), and 1 jaguarundi (Herpairulus yagouaroundi) tested positive for CPPV-1; and 1 puma was positive for FIV. Based on comparison of 103 nucleotides of the UL24-UL25 gene, the FHV-1 sequences were 99–100% similar to the FHV-1 strain of domestic cats. Nucleotide sequences of CPPV-1 were closely related to sequences detected in other wild carnivores, comparing 294 nucleotides of the VP1 gene. The FIV nucleotide sequence detected in the free-ranging puma, based on comparison of 444 nucleotides of the pol gene, grouped with other lentiviruses described in pumas, and had 82.4% identity with a free-ranging puma from Yellowstone Park and 79.5% with a captive puma from Brazil. Our data document the circulation of FHV-1, CPPV-1, and FIV in neotropical felids in Brazil. [ABSTRACT FROM AUTHOR] |
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