Publications by authors named "Micheline Sahyun Romanelli"
Anti-Toxoplasma gondii and anti-Neospora caninum antibodies in sheep from Paraná state, South Brazil: prevalence and associated factors.
Paulo Roberto Romanelli Andressa Maria Rorato Nascimento de Matos Fernanda Pinto-Ferreira Eloiza Teles Caldart João Lucas Moura do Carmo Micheline Sahyun Romanelli
Rev Bras Parasitol Vet
May 2021
The aim of this study was to evaluate the seroprevalence and factors associated with the presence of anti-Toxoplasma gondii and anti-Neospora caninum antibodies in sheep from Paraná state. The detection of antibodies for T. gondii and N.
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- A study conducted in Londrina, Southern Brazil, assessed the presence of antibodies for leptospirosis in 565 households, focusing on both dog owners and their pets.
- Among the participants, only 1.84% of owners and 21.26% of dogs tested positive for leptospirosis, with Canicola being the most detected serogroup.
- The findings indicated that while dogs had a significantly higher infection rate, there was overlap in the spatial distribution of positive cases between owners and dogs, suggesting dogs may serve as indicators for human risk of the disease.