MALDI-TOF mass spectrometry for direct bacterial identification

نویسندگان

  • Guy Prod’hom
  • Alain Bizzini
  • Christian Durussel
  • Jacques Bille
  • Gilbert Greub
چکیده

18 An ammonium chloride erythrocytes-lysing procedure was used to prepare a bacterial pellet 19 from positive blood cultures for direct MALDI-TOF mass spectrometry analysis. 20 Identification was obtained for 78.7% of pellets. Moreover, 99% of MALDI-TOF 21 identifications were congruent at species level when considering valid scores. This fast and 22 accurate method is promising. 23

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تاریخ انتشار 2010