@article{46714449840c42fa9f36fcf6425ed4ed,
title = "Comparison of matrix-assisted laser desorption ionization-time-of-flight mass spectrometry assay with conventional methods for detection of IMP-6, VIM-2, NDM-1, SIM-1, KPC-1, OXA-23, and OXA-51 carbapenemase-producing Acinetobacter spp., Pseudomonas aeruginosa, and Klebsiella pneumoniae",
abstract = "Matrix-assisted laser desorption ionization-time-of-flight mass spectrometry assay was able to detect carbapenemase producers, including SIM-1 or OXA-51, within 4 hours using 20 μL of 0.5 g/L ertapenem solution as a substrate. This assay is more rapid and accurate than the modified Hodge test and 3-dimensional extract bioassay. Hence, it can be used an alternative test to identify carbapenemase-mediated carbapenem resistance in Gram-negative bacteria.",
keywords = "Acinetobacter spp, Carbapenemase, MALDI-TOF MS, OXA, SIM-1",
author = "Wonmok Lee and Chung, {Hae Sun} and Yangsoon Lee and Dongeun Yong and Jeong, {Seok Hoon} and Kyungwon Lee and Yunsop Chong",
note = "Funding Information: This study was supported by faculty research grant 6-2011-0100 from Yonsei University College of Medicine for 2012. We thank So-ri Jong and In Hae Kim for their excellent technical assistance.",
year = "2013",
month = nov,
doi = "10.1016/j.diagmicrobio.2013.07.005",
language = "English",
volume = "77",
pages = "227--230",
journal = "Diagnostic Microbiology and Infectious Disease",
issn = "0732-8893",
publisher = "Elsevier Inc.",
number = "3",
}