Assessment of transplacental transmission of Neospora caninum and Toxoplasma gondii in Neotropical deer: An estimative based on serology

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorBaldini, Maria Helena Mazzoni-
Autor(es): dc.creatorSandoval, Eluzai Dinai Pinto-
Autor(es): dc.creatorDuarte, José Maurício Barbanti-
Data de aceite: dc.date.accessioned2025-08-21T18:13:21Z-
Data de disponibilização: dc.date.available2025-08-21T18:13:21Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-03-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.vetpar.2022.109677-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/230372-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/230372-
Descrição: dc.descriptionTransplacental transmission of Neospora caninum and Toxoplasma gondii is well known in some domestic species and despite both parasites having been proved to infect deer fetuses during gestation, the congenital transmission rate in South-American deer species is still unknown. This study aimed to estimate the congenital transmission rate of neosporosis and toxoplasmosis in captive deer populations from Brazil, through serological techniques (IFAT and ELISA). Serum samples from 82 deer were tested by both techniques 20.73 % (IFAT) to 25.60 % (ELISA) were seropositive for T. gondii; the kappa test showed an index of 0.277 of agreement between both techniques. For N. caninum, 40.24 % (IFAT) to 39.02 % (ELISA) were seropositive, with an index of 0.833 of agreement between techniques. Family trees for each species were drawn and we estimated the congenital transmission rate of the diseases. We found a rate of 81.25 % congenital transmission of N. caninum and no evidence of congenital transmission of T. gondii. Vertical transmission appears to be the main route of introduction and maintenance of N. caninum in these captive deer populations, while T. gondii seems to be favored by the horizontal route.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionVeterinary Science Postgraduate Program School of Agricultural and Veterinary Studies (FCAV) São Paulo State University (UNESP), Jaboticabal-
Descrição: dc.descriptionAnimal Science Postgraduate Program School of Agricultural and Veterinary Studies (FCAV) São Paulo State University (UNESP), Jaboticabal-
Descrição: dc.descriptionDeer Research and Conservation Center (NUPECCE) School of Agricultural and Veterinary Studies (FCAV) São Paulo State University (UNESP), Jaboticabal-
Descrição: dc.descriptionVeterinary Science Postgraduate Program School of Agricultural and Veterinary Studies (FCAV) São Paulo State University (UNESP), Jaboticabal-
Descrição: dc.descriptionAnimal Science Postgraduate Program School of Agricultural and Veterinary Studies (FCAV) São Paulo State University (UNESP), Jaboticabal-
Descrição: dc.descriptionDeer Research and Conservation Center (NUPECCE) School of Agricultural and Veterinary Studies (FCAV) São Paulo State University (UNESP), Jaboticabal-
Descrição: dc.descriptionCAPES: 88882.330367/2019-01-
Idioma: dc.languageen-
Relação: dc.relationVeterinary Parasitology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectCervids-
Palavras-chave: dc.subjectCoccidiosis-
Palavras-chave: dc.subjectCongenital transmission-
Palavras-chave: dc.subjectSerologic surveys-
Título: dc.titleAssessment of transplacental transmission of Neospora caninum and Toxoplasma gondii in Neotropical deer: An estimative based on serology-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.