MALDI-TOF mass spectrometry identification and detection of relevant pathogens in beef cattle.
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Mycobacterium bovis, Brucella abortus and Salmonella species account for significant economic losses in cattle production worldwide, besides being public health threats. We have established MALDI-TOF (Matrix Assisted Laser Desorption Ionization ? Time-of-Flight) mass spectrometry with modified protein extraction methods and improved the presently available reference spectra libraries, in order to effectively detect those pathogens from bovine samples.
Oral communications.
Oral communications.
Palabras clave
Salmonella, Brucella, Mycobacterium, Matrix-assisted laser desorption-ionization mass, Beef cattle