Maldi-tof mass spectrometry for microorganism identification.

Abstract:

:Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) is a rapid, reliable, and high-throughput diagnostic tool for the identification of microorganisms. The technology is unique in clinical microbiology, allowing laboratories to definitively identify bacterial and fungal isolates within minutes. The rapid turnaround time and minimal cost for consumables per specimen compared with conventional identification methods have resulted in MALDI-TOF MS being increasingly used in clinical laboratories worldwide. This article summarizes the current literature on MALDI-TOF MS for microbial identification and provides a preview of the method's potential future applications in clinical microbiology.

journal_name

Clin Lab Med

authors

Dingle TC,Butler-Wu SM

doi

10.1016/j.cll.2013.03.001

subject

Has Abstract

pub_date

2013-09-01 00:00:00

pages

589-609

issue

3

eissn

0272-2712

issn

1557-9832

pii

S0272-2712(13)00010-3

journal_volume

33

pub_type

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