Detection and molecular characterization of rotavirus and picobirnavirus in wild avians from Amazon Forest
| Autor: | José Wandilson Barboza Duarte Júnior, Edvaldo Tavares da Penha Júnior, Yashpal Singh Malik, Renato da Silva Bandeira, Thaymes Kiara Santos Sousa, Cinthia Távora de Albuquerque Lopes, Ricardo José de Paula Souza e Guimarães, Ana Carolina Silva Serra, Hanna Gabriela da Silva Oliveira, Elaine Hellen Nunes Chagas, Sheyla Farhayldes Souza Domingues, Felipe Masiero Salvarani, Lizandra Caroline dos Santos Souto, Joana D'Arc Pereira Mascarenhas |
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| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Picobirnavirus / isolamento & purifica??o
biology Rotavirus / isolamento & purifica??o Picobirnavirus medicine.disease_cause medicine.disease biology.organism_classification Hospitais Veterin?rios Virology Diarrhea Rotavirus Vp4 gene Genotype medicine Coinfection medicine.symptom Amazon forest Aves / virologia Feces |
| Zdroj: | Repositório Digital do Instituto Evandro Chagas (Patuá) Instituto Evandro Chagas (IEC) instacron:IEC |
| Popis: | Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Ananindeua, PA, Brasil. Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Ananindeua, PA, Brasil. Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Ananindeua, PA, Brasil. Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Ananindeua, PA, Brasil. Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Ananindeua, PA, Brasil. Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Ananindeua, PA, Brasil. Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Laborat?rio de Geoprocessamento. Ananindeua, PA, Brasil. University of the State of Par?. Institute of Veterinary Medicine. Castanhal, PA, Brazil. University of the State of Par?. Institute of Veterinary Medicine. Castanhal, PA, Brazil. University of the State of Par?. Institute of Veterinary Medicine. Castanhal, PA, Brazil. University of the State of Par?. Institute of Veterinary Medicine. Castanhal, PA, Brazil. Indian Veterinary Research Institute. India University of the State of Par?. Institute of Veterinary Medicine. Castanhal, PA, Brazil. Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Ananindeua, PA, Brasil. The present study reports the detection and molecular characterization of rotavirus A (RVA), rotavirus D (RVD), rotavirus F (RVF), rotavirus G (RVG) and picobirnavirus (PBV) in fecal specimens of wild and exotic birds (n = 23) from different cities of Par? state, which were hospitalized at Veterinary Hospital of the Federal University of Par?, Brazil, between January 2018 to June 2019. The animals exhibited different clinical signs, such as diarrhea, malnutrition, dehydration and fractures. The results showed 39.1% (9/23) of positivity for RVA by RT-qPCR. Among these, one sample (1/9) for the NSP3 gene of T2 genotype was characterized. About 88.9% (8/9) for the VP7 gene belonging to G1, equine-like G3 and G6 genotypes, and 55.5% (5/9) for the VP4 gene of P[2] genotype were obtained. In the current study, approximately 4.5% of the samples (1/23) revealed coinfection for the RVA, RVD and RVF groups. Furthermore, picobirnavirus (PBV) was detected in 1 of the 23 samples tested and was classified in the Genogroup I. The findings represent the first report of the circulation of RVA, RVD, RVF, RVG and PBV genotypes in wild birds in Brazil and suggest the possible interspecies transmission of RVs and PBVs. |
| Databáze: | OpenAIRE |
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