Article
Use of matrix-assisted laser desorption ionization-time of flight mass spectrometry for caspofungin susceptibility testing of Candida and Aspergillus species.
Journal of clinical microbiology - 1 Jul 2012
De Carolis Elena, Vella Antonietta, Florio Ada R, Posteraro Patrizia, Perlin David S, Sanguinetti Maurizio, Posteraro Brunella
Abstract excerpt
Matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) was evaluated for testing susceptibility to caspofungin of wild-type and fks mutant isolates of Candida and Aspergillus. Complete essential agreement was observed with the CLSI reference method, with categorical agreement for 94.1% of the Candida isolates tested. Thus, MALDI-TOF MS is a reliable and accurate method to...
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