Adenovirus surveillance in wild carnivores from Brazil

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Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorAnimal Health Research Centre (INIA-CISA)-
Autor(es): dc.contributorUniversidad Europea de Madrid-
Autor(es): dc.contributorInstituto Adolfo Lutz-
Autor(es): dc.creatorLial, Henrique Christino-
Autor(es): dc.creatorNavas-Suárez, Pedro Enrique-
Autor(es): dc.creatorEwbank, Ana Carolina-
Autor(es): dc.creatorExposto Novoselecki, Helena-
Autor(es): dc.creatorFerreira-Machado, Eduardo-
Autor(es): dc.creatordos Santos Cirqueira, Cinthya-
Autor(es): dc.creatorde Azevedo Fernandes, Natália Coelho Couto-
Autor(es): dc.creatorEsperón, Fernando-
Autor(es): dc.creatorCatão-Dias, José Luiz-
Autor(es): dc.creatorSacristán, Carlos-
Data de aceite: dc.date.accessioned2025-08-21T23:42:48Z-
Data de disponibilização: dc.date.available2025-08-21T23:42:48Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.meegid.2022.105246-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/223468-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/223468-
Descrição: dc.descriptionLandscape transformation favors the spread of new pathogens that can be shared between domestic and wild animals. Certain adenoviruses (e.g., canine adenovirus 1 and 2, family Adenoviridae) can infect domestic and wild carnivores. In domestic canids, these viruses are associated with hepatic and respiratory diseases (among others). Nevertheless, information regarding adenovirus pathogenicity and molecular features in wild carnivores is still limited. Herein we surveyed adenovirus in free-ranging carnivores from Brazil. Total DNA was extracted from and subsequently tested by a nested panPCR in spleen and/or lung of 52 carnivores, representing species of the following families: Canidae (n = 4), Felidae (n = 3), Mustelidae (n = 2) and Procyonidae (n = 2). The obtained sequences were compared to others available at GenBank. Available tissue samples from the positive cases were evaluated histopathologically. One out of 52 (1.9%, CI 95%, 0.0–5.7%) carnivores was positive; a roadkilled ocelot (Leopardus pardalis). The obtained sequence presented a low deduced amino acid (78.1%) similarity with the closest adenovirus, identified in a pinniped from the United States of America. This fact and its detection in a novel host suggest it may be representative of a novel species and denominated ocelot adenovirus 1. None of the gross and microscopic findings of the positive case were associated with adenovirus. To the authors' knowledge, this is the first report of adenovirus in wild felids of South America and the second worldwide. Further studies are necessary to assess the epidemiology and potential pathogenicity of this agent in wild carnivores.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionLaboratory of Wildlife Comparative Pathology Department of Pathology School of Veterinary Medicine and Animal Sciences University of São Paulo, SP-
Descrição: dc.descriptionSchool of Veterinary Medicine and Animal Science Júlio de Mesquita Filho São Paulo State University - Botucatu campus, SP-
Descrição: dc.descriptionGroup of Epidemiology and Environmental Health Animal Health Research Centre (INIA-CISA), Valdeolmos-
Descrição: dc.descriptionVeterinary Department School of Biomedical and Health Sciences Universidad Europea de Madrid, C/Tajo s/n, Villaviciosa de Odón-
Descrição: dc.descriptionInstituto Adolfo Lutz, SP-
Descrição: dc.descriptionSchool of Veterinary Medicine and Animal Science Júlio de Mesquita Filho São Paulo State University - Botucatu campus, SP-
Idioma: dc.languageen-
Relação: dc.relationInfection, Genetics and Evolution-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectLandscape transformation-
Palavras-chave: dc.subjectOcelot-
Palavras-chave: dc.subjectRoadkill-
Palavras-chave: dc.subjectSouth America-
Palavras-chave: dc.subjectViral discovery-
Palavras-chave: dc.subjectWildlife-
Título: dc.titleAdenovirus surveillance in wild carnivores from Brazil-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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