Tag: SVM

Detection of azole resistance in Aspergillus fumigatus complex isolates using MALDI-TOF mass spectrometry

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Authors: Margarita Estreya Zvezdanova, Manuel J. Arroyo, Gema Méndez, Ana Candela, Luis Mancera, Julio García Rodríguez, Julia Lozano Serra, Rosa Jiménez, Inmaculada Lozano, Carmen Castro, Concepción López, Patricia Muñoz, Jesús Guinea, Pilar Escribano, and Belén Rodríguez-Sánchez on behalf of the ASPEIN group DOI: https://doi.org/10.1016/j.cmi.2021.06.005 The Aspergillus fumigatus complex is the main etiological agent of the Read more about Detection of azole resistance in Aspergillus fumigatus complex isolates using MALDI-TOF mass spectrometry[…]

Implementation of MALDI-TOF Mass Spectrometry and Peak Analysis: Application to the Discrimination of Cryptococcus neoformans Species Complex and their Interspecies Hybrids

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Author: Manuel J. Arroyo Pulgar Abstract: Matrix-Assisted Laser Desorption/Ionization Time-Of-Flight Mass Spectrometry (MALDI-TOF MS) has been widely implemented for the rapid identification of microorganisms. Although most bacteria, yeasts and filamentous fungi can be accurately identified with this method, some closely related species still represent a challenge for MALDI-TOF MS. In this study, two MALDI-TOF based Read more about Implementation of MALDI-TOF Mass Spectrometry and Peak Analysis: Application to the Discrimination of Cryptococcus neoformans Species Complex and their Interspecies Hybrids[…]