title: Seroprevalence of Toxoplasma gondii antibodies in the rodent capybara (Hidrochoeris hidrochoeris) from Brazil.
abstract: Capybaras (Hidrochoeris hidrochoeris) are 1 of the largest rodents used for meat in South and Central America. Prevalence of anti-Toxoplasma gondii antibodies in 149 feral H. hidrochoeris from the state of São Paulo, Brazil, was evaluated using the indirect immunofluorescent antibody test (IFAT) and the modified agglutination test (MAT). Using IFAT, antibodies (>1:16) were found in 104 (69.8%) and with the MAT, antibodies (>1:25) were found in 63 (42.3%) capybaras. This is the first report of prevalence of T. gondii antibodies in this host.
authors.affiliation: Departamento de Medicina Veterinária Preventiva e Saúde Animal, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, Avenida Prof. Orlando Marques de Paiva, 87, Cidade Universitária, São Paulo, São Paulo CEP 05508-000, Brazil.
authors.forename: W A
authors.initials: WA
authors.lastname: Cañon-Franco
authors.forename: L E O
authors.initials: LE
authors.lastname: Yai
authors.forename: A M
authors.initials: AM
authors.lastname: Joppert
authors.forename: C E
authors.initials: CE
authors.lastname: Souza
authors.forename: S R N
authors.initials: SR
authors.lastname: D'Auria
authors.forename: J P
authors.initials: JP
authors.lastname: Dubey
authors.forename: S M
authors.initials: SM
authors.lastname: Gennari
mesh_terms: D000372:Agglutination Tests / Q000662:veterinary; D000818:Animals; D000913:Antibodies, Protozoan / Q000097:blood*; D001938:Brazil / Q000453:epidemiology; D019084:Fluorescent Antibody Technique, Indirect / Q000662:veterinary; D008460:Meat / Q000469:parasitology; D012376:Rodent Diseases / Q000453:epidemiology* / Q000469:parasitology / Q000635:transmission; D012377:Rodentia; D016036:Seroepidemiologic Studies; D014122:Toxoplasma / Q000276:immunology*; D014124:Toxoplasmosis, Animal / Q000453:epidemiology* / Q000635:transmission
chemical_list: D000913:Antibodies, Protozoan