title: Application the mass spectrometry MALDI-TOF technique for detection of Babesia canis canis infection in dogs.
abstract: The aim of this study was to use rapid mass spectrometry (MS)-based proteomics analyses for diagnosis of Babesia canis canis infections in dogs. The study was conducted on two groups of dogs--healthy dogs and dogs infected with B. canis canis which demonstrated symptoms of babesiosis. The matrix-assisted laser desorption ionization time-of-flight (MALDI-TOF) MS technique revealed the presence of a protein fraction of 51-52 kDa in the blood serum of all the animals infected with the protozoa, which was not found in the serum of healthy dogs. The proteins are suspected to be disease markers, whereas the MALDI-TOF technique itself has high specificity and sensitivity and can be applied in analytical laboratories in the diagnosis of canine babesiosis.
authors.affiliation: Department of Epizootiology and Infectious Diseases, Faculty of Veterinary Medicine, University of Life Sciences Lublin, 30 Głęboka St., 20-612, Lublin, Poland, ukaszek0@wp.pl.
authors.forename: Łukasz
authors.initials: Ł
authors.lastname: Adaszek
authors.forename: Tomasz
authors.initials: T
authors.lastname: Banach
authors.forename: Michał
authors.initials: M
authors.lastname: Bartnicki
authors.forename: Dagmara
authors.initials: D
authors.lastname: Winiarczyk
authors.forename: Paweł
authors.initials: P
authors.lastname: Łyp
authors.forename: Stanisław
authors.initials: S
authors.lastname: Winiarczyk
mesh_terms: D000818:Animals; D001403:Babesia / Q000302:isolation & purification*; D001404:Babesiosis / Q000175:diagnosis*; D015415:Biomarkers / Q000097:blood; D004283:Dog Diseases / Q000175:diagnosis / Q000469:parasitology*; D004285:Dogs; D005260:Female; D008297:Male; D040901:Proteomics; D012680:Sensitivity and Specificity; D019032:Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization
chemical_list: D015415:Biomarkers