Susceptibility of common voles to experimental toxoplasmosis.
Common voles (Microtus arvalis) in groups of nine to 10 animals were inoculated per os with a dose of 1, 10, 1x10(2), 1x10(3), and of the K1 strain of Toxoplasma gondii. All the common voles inoculated with 1 to 1 x 10(3) oocysts remained subclinical and survived. Three of the 10 voles inoculated with 1 x 10(4) oocysts died between days 7 and 12 post inoculation (p.i.). Antibodies were demonstrated in all the infected voles killed on day 60 p.i. The highest antibody titres in voles detected by the dye test (DT) and latex agglutination test (LAT) were 1,024 and 1,280, respectively.
Sedlák
K
K
State Veterinary Institute, Prague, Czech Republic. sedlakk@post.cz
Literák
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Pavlásek
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Benák
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D000818:Animals; D000913:Antibodies, Protozoan / Q000097:blood*; D003411:Arvicolinae / Q000097:blood / Q000276:immunology / Q000469:parasitology*; D004198:Disease Susceptibility / Q000662:veterinary; D004306:Dose-Response Relationship, Immunologic; D004395:Dye Dilution Technique / Q000662:veterinary; D007841:Latex Fixation Tests / Q000662:veterinary; D009865:Oocytes; D012376:Rodent Diseases / Q000097:blood / Q000276:immunology*; D014122:Toxoplasma / Q000276:immunology*; D014124:Toxoplasmosis, Animal / Q000097:blood / Q000276:immunology*
D000913:Antibodies, Protozoan