Occurrence of anti-Toxoplasma gondii antibodies in swine and ovine slaughtered at Municipality of Guarapuava in the State of Parana, Brazil

被引：0
|
作者：
De Moura, Anderson B.
Osaki, Silvia C.
Zulpo, Dauton L.
Marana, Elizabete R. M.
机构：
[1] Univ Estado Santa Catarina, Ctr Sci Agrovet, Dept Med Vet Prevent & Technol, BR-88520000 Santa Catarina, SC, Brazil
[2] Univ Estadual Centro Oeste, Centro Ciencias Agrarias & Ambientais, Dept Vet Med, BR-85015430 Guarapuava, PR, Brazil
[3] Univ Estadual Londrina, Centro Ciencias Agrarias & Ambientais, Dept Vet Prevent Med, Londrina, PR, Brazil
来源：
REVISTA BRASILEIRA DE PARASITOLOGIA VETERINARIA | 2007年 / 16卷 / 01期
关键词：
toxoplasmosis; swine; ovine; IFA; occurrence;
D O I：
暂无
中图分类号：
R38 [医学寄生虫学]; Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ; 100103 ;
摘要：
This study evaluated sero-occurrence of toxoplasmosis in swine and ovine slaughtered in the municipality of Guarapuava in the state of Parana. Blood samples from 117 swine and 157 ovine were collected. Indirect Immunofluorescence Assay (IFA) was used to detect IgG anti-Toxoplasma gondii antibodies. Serum samples were considered positive at dilutions >= 1:64. Out of 117 swine blood sera, 10 (8.54%) were positive, while I I out of 157 ovine samples (7.0%) showed a reaction to T gondii antibodies. Our data showed a decrease in the occurrence of toxoplasmosis in swine and ovine. This is due to improved technologies used to raise swine, and better management used to raise ovine as well as the age of the animals evaluated.
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收藏
页码：54 / 56
页数：3
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