Occurrence of anti-Toxoplasma gondii and anti-Neospora caninum antibodies in cats with outdoor access in São Luís, Maranhão, Brazil

Author:

Braga Maria do Socorro Costa de Oliveira1,André Marcos Rogério2,Jusi Márcia Mariza Gomes2,Freschi Carla Roberta2,Teixeira Márcia Cristina Alves2,Machado Rosangela Zacarias2

Affiliation:

1. Universidade Estadual do Maranhão, Brasil; Universidade Estadual Paulista, Brasil

2. Universidade Estadual Paulista, Brasil

Abstract

The present study aimed to investigate the frequency of anti-Toxoplasma gondii and anti-Neospora caninum antibodies in cats with outdoor access in São Luís, Maranhão, Brazil. The presence of IgG anti-T. gondii and anti-N. caninum antibodies was tested using the Indirect Immunofluorescent Antibody Test (IFAT). IgG anti-T. gondii and anti-N. caninum antibodies were detected in 101 (50.5%) and 54 (27%) sampled cats, respectively. The titers of anti-T. gondii antibodies ranged from 40 (cut-off) to 2560. On the other hand, the titers of anti-N. caninum antibodies ranged from 25 (cut-off) to 400. Twenty-seven cats (13.5%) were shown to be seropositive for both parasites. Seventy-four cats (34%) were seropositive only for T. gondii. Twenty-two cats (11%) were seropositive only for N. caninum. The present study showed that cats with outdoor access in São Luís, Maranhão, are exposed to T. gondii and N. caninum.

Publisher

FapUNIFESP (SciELO)

Subject

General Veterinary,Parasitology

Reference41 articles.

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5. Toxoplasma gondii antibodies on domiciled cats from Lages municipality, Santa Catarina State, Brazil;Dalla Rosa L;Rev Bras Parasitol Vet,2010

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