Prevalence of Neospora caninum and Toxoplasma gondii antibodies in dogs in the municipality of Poconé, state of Mato Grosso, Brazil / Prevalência de anticorpos contra Neospora caninum e Toxoplasma gondii no município de Poconé, estado de Mato Grosso, Brasil
Melo, Andréia Lima Tomé; Grangeiro, Juliana Maria Vasconcelos; Aguiar, Daniel Moura de.
Braz. J. Vet. Res. Anim. Sci. (Online)
; 56(3): e158367, out. 2019. tab
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en Inglés
| LILACS, VETINDEX | ID: biblio-1046873
This study evaluated the presence of Neospora caninum and Toxoplasma gondii antibodies in 320 domestic dogs living in urban and rural areas of the municipality of Poconé, located in the Pantanal wetlands of the state of Mato Grosso, Brazil. Anti- N. caninum (cut-off point 50) and anti- T. gondii (cut-off point 16) antibodies were detected by means of immunofluorescence assays (IFA), using NC-Bahia and RH strains as antigens, respectively. Anti- N. caninum antibodies were detected in 69 (21.56%; 95% CI 17.27%-26.56%) dogs, 31 (44.93%) of which lived in urban areas and 38 (55.07%) in rural areas, and endpoint titers ranged from 50 to 3200. Anti- T. gondii antibodies were found in 132 (41.25%; 95% CI 35.84%-46.87%) dogs, 58 (43.94%) from urban areas and 74 (56.06%) from rural areas, and endpoint titers ranged from 16 to 8192. A total of 33 dogs (10.3%) (12 urban and 21 rural animals) reacted to both agents (P <0.05). This study showed a higher prevalence of anti- T. gondii compared to anti- N. caninum antibodies in the dogs living in the Pantanal region, suggesting that both protozoans circulate in the studied region. This information is relevant, in view of its implications for animal and public health.
Biblioteca responsable:
BR68.1
Ubicación: BR68.1
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