Evaluating and Improving Vitek MS for Identification of Clinically Relevant Species of Trichosporon and the Closely Related Genera Cutaneotrichosporon and Apiotrichum.

ABSTRACT: Trichosporon species are relevant etiologic agents of hospital-acquired infections. High mortality rates are attributed to Trichosporon deep-seated infections in immunocompromised individuals, making fast and accurate species identification relevant for hastening the discovery of best-targeted therapy. Recently, Trichosporon taxonomy has been reassessed, and three genera have been proposed for the pathogenic species: Trichosporon, Cutaneotrichosporon, and Apiotrichum Matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) has replaced old phenotypic methods for microorganism identification in clinical laboratories, but spectral profile databases have to be evaluated and improved for optimal species identification

SUBMITTER: de Almeida JN 

PROVIDER: S-EPMC5527422 | biostudies-literature | 2017 Aug

REPOSITORIES: biostudies-literature