title: The value of fluorescence polarisation assay in verification of problematic sera from pigs for brucellosis.
abstract: The aim of the study was an evaluation of fluorescence polarisation assay (FPA) as a potential tool improving specificity of serological diagnosis of brucellosis in pigs. The evaluation was done by comparing the results of FPA with the results of rose bengal test (RBT), serum agglutination test (SAT), complement fixation test (CFT) and ELISA when false positive sera were tested. One hundred ninety porcine samples, reacting positively in at least one classical serological assay were used. We observed that among 198 sera, 104 were also positive in FPA. The studies confirmed that porcine FPA adds little as far as specificity in comparison to other methods is concerned.
authors: Department of Microbiology, National Veterinary Research Institute, Al. Partyzantow 57, 24-100 Pulawy, Poland. mpweiner@piwet.pulawy.pl
authors: M
authors: M
authors: Weiner
authors: K
authors: K
authors: Szulowski
authors: W
authors: W
authors: Iwaniak
mesh_terms: D000372:Agglutination Tests / Q000662:veterinary; D000818:Animals; D002006:Brucellosis / Q000097:blood / Q000175:diagnosis / Q000662:veterinary*; D003168:Complement Fixation Tests / Q000662:veterinary; D004797:Enzyme-Linked Immunosorbent Assay / Q000662:veterinary; D016231:Fluorescence Polarization Immunoassay / Q000662:veterinary*; D012395:Rose Bengal; D013552:Swine; D013553:Swine Diseases / Q000097:blood / Q000175:diagnosis*
chemical_list: D012395:Rose Bengal