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Updated: Aug 17, 2026
An Allelotyping PCR for Identifying Salmonella enterica serovars Enteritidis, Hadar, Heidelberg, and Typhimurium
Published on: July 22, 2011
Development of a novel protein microarray method for serotyping Salmonella enterica strains
1Laboratory Services Division, University of Guelph, P.O. Box 3650, 95 Stone Road West, Guelph, Ontario, Canada N1H 8J7.
Abstract:
An antibody microarray assay was developed for Salmonella serotyping based on the Kauffmann-White scheme. A model (8 by 15) array was constructed using 35 antibodies for identification of 20 common Salmonella serovars and evaluated using 117 target and 73 nontarget Salmonella strains. The assay allowed complete serovar identification of 86 target strains and partial identification of 30 target strains and allowed exclusion of the 73 nontarget strains from the target serovars.
