Literature DB >> 23201167

Effect of gamma radiation on the identification of bacterial pathogens by MALDI-TOF MS.

Dobryan M Tracz1, Stuart J McCorrister, Garrett R Westmacott, Cindi R Corbett.   

Abstract

MALDI-TOF MS is a well-established method for rapid identification of bacteria; however there are no reports to date on its performance with gamma-irradiated samples typically used in BSL-3 laboratories for sample inactivation. In this report we demonstrate that gamma-irradiated bacteria can be accurately identified by MALDI-TOF MS in most cases, but a decrease in identification scores is observed. Crown
Copyright © 2012. Published by Elsevier B.V. All rights reserved.

Mesh：

Year:  2012        PMID： 23201167     DOI： 10.1016/j.mimet.2012.11.013

Source DB:  PubMed          Journal:  J Microbiol Methods        ISSN： 0167-7012            Impact factor:   2.363


  3 in total

1.  Verification of a Matrix-Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometry Method for Diagnostic Identification of High-Consequence Bacterial Pathogens.

Authors:  Dobryan M Tracz; Kym S Antonation; Cindi R Corbett
Journal:  J Clin Microbiol       Date:  2015-12-16       Impact factor: 5.948

2.  Identification of Highly Pathogenic Microorganisms by Matrix-Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometry: Results of an Interlaboratory Ring Trial.

Authors:  Peter Lasch; Tara Wahab; Sandra Weil; Bernadett Pályi; Herbert Tomaso; Sabine Zange; Beathe Kiland Granerud; Michal Drevinek; Branko Kokotovic; Matthias Wittwer; Valentin Pflüger; Antonino Di Caro; Maren Stämmler; Roland Grunow; Daniela Jacob
Journal:  J Clin Microbiol       Date:  2015-06-10       Impact factor: 5.948

3.  Safety and Accuracy of Matrix-Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometry for Identification of Highly Pathogenic Organisms.

Authors:  James T Rudrik; Marty K Soehnlen; Michael J Perry; Maureen M Sullivan; Wanda Reiter-Kintz; Philip A Lee; Denise Pettit; Anthony Tran; Erin Swaney
Journal:  J Clin Microbiol       Date:  2017-10-11       Impact factor: 5.948
  3 in total

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