Literature DB >> 24478407

Evaluation of a short, on-plate formic acid extraction method for matrix-assisted laser desorption ionization-time of flight mass spectrometry-based identification of clinically relevant yeast isolates.

Rebecca L Gorton1, Shila Seaton, Purnima Ramnarain, Timothy D McHugh, Christopher C Kibbler.   

Abstract

This report describes a short, on-plate formic acid (FA) extraction method for the identification of clinical yeast isolates using matrix-assisted laser desorption ionization-time-of-flight mass spectrometry (MALDI-TOF MS). A total of 41.1% (78/190) and 63.7% (121/190) of yeasts were identified using species log score thresholds of >2.0 and >1.9, respectively. Overall, 97.4% (185/190) of yeasts were identified in combination with conventional FA extraction.

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Year:  2014        PMID： 24478407      PMCID： PMC3993519          DOI： 10.1128/JCM.03489-13

Source DB:  PubMed          Journal:  J Clin Microbiol        ISSN： 0095-1137            Impact factor:   5.948


  14 in total

1.  Routine identification of medical fungi by the new Vitek MS matrix-assisted laser desorption ionization-time of flight system with a new time-effective strategy.

Authors:  Xavier Iriart; Rose-Anne Lavergne; Judith Fillaux; Alexis Valentin; Jean-François Magnaval; Antoine Berry; Sophie Cassaing
Journal:  J Clin Microbiol       Date:  2012-04-11       Impact factor: 5.948

2.  A case of Candida lambica fungemia misidentified as Candida krusei in an intravenous drug abuser.

Authors:  Steven Vervaeke; Kathy Vandamme; Elke Boone; Emmanuel De Laere; Danielle Swinne; Ignace Surmont
Journal:  Med Mycol       Date:  2008-12       Impact factor: 4.076

3.  Validation of a modified algorithm for the identification of yeast isolates using matrix-assisted laser desorption/ionisation time-of-flight mass spectrometry (MALDI-TOF MS).

Authors:  B H Van Herendael; P Bruynseels; M Bensaid; T Boekhout; T De Baere; I Surmont; A H Mertens
Journal:  Eur J Clin Microbiol Infect Dis       Date:  2011-08-23       Impact factor: 3.267

Review 4.  MALDI-TOF-MS-based species identification and typing approaches in medical mycology.

Authors:  Oliver Bader
Journal:  Proteomics       Date:  2013-01-21       Impact factor: 3.984

Review 5.  MALDI-TOF mass spectrometry in the clinical mycology laboratory: identification of fungi and beyond.

Authors:  Brunella Posteraro; Elena De Carolis; Antonietta Vella; Maurizio Sanguinetti
Journal:  Expert Rev Proteomics       Date:  2013-04       Impact factor: 3.940

6.  Comparative evaluation of the Bruker Biotyper and Vitek MS matrix-assisted laser desorption ionization-time of flight (MALDI-TOF) mass spectrometry systems for identification of yeasts of medical importance.

Authors:  Nicasio Mancini; Elena De Carolis; Laura Infurnari; Antonietta Vella; Nicola Clementi; Luisa Vaccaro; Alberto Ruggeri; Brunella Posteraro; Roberto Burioni; Massimo Clementi; Maurizio Sanguinetti
Journal:  J Clin Microbiol       Date:  2013-05-15       Impact factor: 5.948

7.  Evaluation of MALDI-TOF mass spectrometry for the identification of medically-important yeasts in the clinical laboratories of Dijon and Lille hospitals.

Authors:  Boualem Sendid; Patrick Ducoroy; Nadine François; Geraldine Lucchi; Sebastien Spinali; Odile Vagner; Sebastien Damiens; Alain Bonnin; Daniel Poulain; Frederic Dalle
Journal:  Med Mycol       Date:  2012-06-18       Impact factor: 4.076

8.  Formic acid-based direct, on-plate testing of yeast and Corynebacterium species by Bruker Biotyper matrix-assisted laser desorption ionization-time of flight mass spectrometry.

Authors:  Elitza S Theel; Bryan H Schmitt; Leslie Hall; Scott A Cunningham; Robert C Walchak; Robin Patel; Nancy L Wengenack
Journal:  J Clin Microbiol       Date:  2012-07-03       Impact factor: 5.948

9.  Matrix-assisted laser desorption ionization-time of flight mass spectrometry for fast and reliable identification of clinical yeast isolates.

Authors:  G Marklein; M Josten; U Klanke; E Müller; R Horré; T Maier; T Wenzel; M Kostrzewa; G Bierbaum; A Hoerauf; H-G Sahl
Journal:  J Clin Microbiol       Date:  2009-07-01       Impact factor: 5.948

10.  Performance of matrix-assisted laser desorption-time of flight mass spectrometry for identification of clinical yeast isolates.

Authors:  Flemming S Rosenvinge; Esad Dzajic; Elisa Knudsen; Sanne Malig; Line B Andersen; Annette Løvig; Maiken C Arendrup; Thøger G Jensen; Bente Gahrn-Hansen; Michael Kemp
Journal:  Mycoses       Date:  2012-08-26       Impact factor: 4.377
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  8 in total

1.  Ground steel target plates in combination with direct transfer of clinical Candida isolates improves frequencies of species-level identification by matrix-assisted laser desorption ionization-time of flight mass spectrometry in comparison with polished steel target plates.

Authors:  Arnaud Riat; Rob J Rentenaar; Adriaan M van Drongelen; Valérie Barras; Loes C M Bertens; Anne L M Vlek; Eric Doppenberg; Annemarie J L Weersink; Erik Reinders; Bart J M Vlaminckx; Natasja Overbeeke; Nathalie D van Burgel; Niels Peterse; Ron Bosboom; Teun Boekhout; Jacques Schrenzel; Johannes G Kusters
Journal:  J Clin Microbiol       Date:  2015-03-25       Impact factor: 5.948

2.  Peritonitis in a neonate due to Cyberlindnera fabianii, an ascomycetic yeast.

Authors:  H Hof; V Amann; C Tauber; A Paulun
Journal:  Infection       Date:  2017-08-20       Impact factor: 3.553

3.  Interlaboratory comparison of sample preparation methods, database expansions, and cutoff values for identification of yeasts by matrix-assisted laser desorption ionization-time of flight mass spectrometry using a yeast test panel.

Authors:  Anneloes Vlek; Anna Kolecka; Kantarawee Khayhan; Bart Theelen; Marizeth Groenewald; Edwin Boel; Teun Boekhout
Journal:  J Clin Microbiol       Date:  2014-06-11       Impact factor: 5.948

4.  Comparison of the Bruker Biotyper and VITEK MS Matrix-Assisted Laser Desorption/Ionization Time-of-Flight Mass Spectrometry Systems Using a Formic Acid Extraction Method to Identify Common and Uncommon Yeast Isolates.

Authors:  Hyun Seung Lee; Jong Hee Shin; Min Ji Choi; Eun Jeong Won; Seung Jung Kee; Soo Hyun Kim; Myung Geun Shin; Soon Pal Suh
Journal:  Ann Lab Med       Date:  2017-05       Impact factor: 3.464

5.  Validation of MALDI-TOF MS devices in reanalysis of unidentified pathogenic bacteria detected in blood cultures.

Authors:  Minako Imai; Yukio Kimura; Daiki Tanno; Kyoichi Saito; Mutsuko Honda; Yukiko Takano; Kazutaka Ohashi; Masahiro Toyokawa; Noboru Ohana; Yukio Yamadera; Hiroki Shimura
Journal:  Fukushima J Med Sci       Date:  2020-07-22

6.  Evaluation of a Rapid and Simplified Protocol for Direct Identification of Microorganisms From Positive Blood Cultures by Using Matrix Assisted Laser Desorption Ionization Time-of-Flight Mass Spectrometry (MALDI-TOF MS).

Authors:  Yufeng Dai; Xinyi Xu; Xue Yan; Daming Li; Wei Cao; Lingli Tang; Min Hu; Chuanhao Jiang
Journal:  Front Cell Infect Microbiol       Date:  2021-03-11       Impact factor: 5.293

7.  Validation of the Colibrí Instrument for Automated Preparation of MALDI-TOF MS Targets for Yeast Identification.

Authors:  Robbe Heestermans; Pauline Herroelen; Kristof Emmerechts; Kristof Vandoorslaer; Deborah De Geyter; Thomas Demuyser; Ingrid Wybo; Denis Piérard; Astrid Muyldermans
Journal:  J Clin Microbiol       Date:  2022-06-15       Impact factor: 11.677

8.  First Report of Ventriculoperitoneal Shunt Infection due to Cyberlindnera fabianii.

Authors:  Jonathan Baghdadi; Peera Hemarajata; Romney Humphries; Theodoros Kelesidis
Journal:  Case Rep Infect Dis       Date:  2015-11-04
  8 in total

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