Towards model-based rapid microorganism identification for MALDI-TOF-MS

Fernando Pineda; Miquel Antoine; Plamen Demirev; Andrew Feldman; Joany Jackman; Jeffrey Lin

Towards model-based rapid microorganism identification for MALDI-TOF-MS

Fernando Pineda, Miquel Antoine, Plamen Demirev, Andrew Feldman, Joany Jackman, Jeffrey Lin

Research output: Contribution to conference › Paper › peer-review

Abstract

Model-based rapid microorganism identification techniques were studied for matrix-assisted laser deposition/ionization (MALDI)-time-of-flight (TOF)-mass spectrometry (MS). The model used for classification treats cells as bags of ribosomal proteins. Bonferroni correction was used to correct the threshold p-value for the number of microorganisms. A set of nine microorganisms with a wide range of known ribosomal proteins was cultured using standard protocols appropriate for each microorganism.

Original language	English (US)
Pages	181-182
Number of pages	2
State	Published - 2002
Event	Proceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics - Orlando, FL, United States Duration: Jun 2 2002 → Jun 6 2002

Other

Other	Proceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics
Country/Territory	United States
City	Orlando, FL
Period	6/2/02 → 6/6/02

ASJC Scopus subject areas

Spectroscopy

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Towards model-based rapid microorganism identification for MALDI-TOF-MS. / Pineda, Fernando; Antoine, Miquel; Demirev, Plamen; Feldman, Andrew; Jackman, Joany; Lin, Jeffrey.

2002. 181-182 Paper presented at Proceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics, Orlando, FL, United States.

Research output: Contribution to conference › Paper › peer-review

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abstract = "Model-based rapid microorganism identification techniques were studied for matrix-assisted laser deposition/ionization (MALDI)-time-of-flight (TOF)-mass spectrometry (MS). The model used for classification treats cells as bags of ribosomal proteins. Bonferroni correction was used to correct the threshold p-value for the number of microorganisms. A set of nine microorganisms with a wide range of known ribosomal proteins was cultured using standard protocols appropriate for each microorganism.",

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T1 - Towards model-based rapid microorganism identification for MALDI-TOF-MS

AU - Pineda, Fernando

AU - Antoine, Miquel

AU - Demirev, Plamen

AU - Feldman, Andrew

AU - Jackman, Joany

AU - Lin, Jeffrey

PY - 2002

Y1 - 2002

N2 - Model-based rapid microorganism identification techniques were studied for matrix-assisted laser deposition/ionization (MALDI)-time-of-flight (TOF)-mass spectrometry (MS). The model used for classification treats cells as bags of ribosomal proteins. Bonferroni correction was used to correct the threshold p-value for the number of microorganisms. A set of nine microorganisms with a wide range of known ribosomal proteins was cultured using standard protocols appropriate for each microorganism.

AB - Model-based rapid microorganism identification techniques were studied for matrix-assisted laser deposition/ionization (MALDI)-time-of-flight (TOF)-mass spectrometry (MS). The model used for classification treats cells as bags of ribosomal proteins. Bonferroni correction was used to correct the threshold p-value for the number of microorganisms. A set of nine microorganisms with a wide range of known ribosomal proteins was cultured using standard protocols appropriate for each microorganism.

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UR - http://www.scopus.com/inward/citedby.url?scp=2442703078&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:2442703078

SP - 181

EP - 182

T2 - Proceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics

Y2 - 2 June 2002 through 6 June 2002

ER -

Towards model-based rapid microorganism identification for MALDI-TOF-MS

Abstract

Other

ASJC Scopus subject areas

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