ArticleJournal of clinical microbiology2012
Rapid typing of extended-spectrum β-lactamase- and carbapenemase-producing Escherichia coli and Klebsiella pneumoniae isolates by use of SpectraCell RA.
Article in Journal of clinical microbiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed.
- Label-Free Differentiation of Antimicrobial Resistance Groups Using Raman Spectroscopy.Analytical chemistry · 2026Article
- Recent Advances in Nanotechnology for the Management ofBiosensors · 2022Review
- Polymyxin B in Combination with Glycerol Monolaurate Exerts Synergistic Killing against Gram-Negative Pathogens.Pathogens (Basel, Switzerland) · 2022Article
- Detection of multi-resistant clinical strains of E. coli with Raman spectroscopy.Analytical and bioanalytical chemistry · 2022Article
- Clinical impact of endemic NDM-producing Klebsiella pneumoniae in intensive care units of the national referral hospital in Jakarta, Indonesia.Antimicrobial resistance and infection control · 2020Observational
- The Transmissibility of Antibiotic-Resistant Enterobacteriaceae in Intensive Care Units.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2018Article
- Antimicrobial susceptibility testing of Gram-positive and -negative bacterial isolates directly from spiked blood culture media with Raman spectroscopy.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2017Article
- Article
- Raman spectroscopy-based identification of nosocomial outbreaks of the clonal bacterium Escherichia coli.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2016Article
- Global Dissemination of Carbapenemase-Producing Klebsiella pneumoniae: Epidemiology, Genetic Context, Treatment Options, and Detection Methods.Frontiers in microbiology · 2016Review
- Instant Typing Is Essential to Detect Transmission of Extended-Spectrum Beta-Lactamase-Producing Klebsiella Species.PloS one · 2015Article
- Epidemiology of Staphylococcus aureus harboring the mecA or Panton-Valentine leukocidin genes in hospitals in Java and Bali, Indonesia.The American journal of tropical medicine and hygiene · 2014Article
- Raman spectroscopy in biomedicine - non-invasive in vitro analysis of cells and extracellular matrix components in tissues.Biotechnology journal · 2013Review
- Rapid clinical bacteriology and its future impact.Annals of laboratory medicine · 2013Review
- Comparison of SpectraCell RA typing and multilocus sequence typing for extended-spectrum-β-lactamase-producing Escherichia coli.Journal of clinical microbiology · 2012Article
- Raman spectroscopic analysis of the clonal and horizontal spread of CTX-M-15-producing Klebsiella pneumoniae in a neonatal intensive care unit.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2012Article
Corrections and comments
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Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Enterobacteriaceae are important pathogens of both nosocomial and community-acquired infections. In particular, strains with broad-spectrum beta-lactamases increasingly cause problems in health care settings. Rapid and reliable typing systems are key tools to identify transmission, so that targeted infection control measures can be taken. In this study, we evaluated the performance of Raman spectroscopic analysis (RA) for the typing of multiresistant Escherichia coli and Klebsiella pneumoniae isolates using the SpectraCell RA bacterial strain analyzer (River Diagnostics). Analysis of 96 unrelated isolates revealed that RA generated highly reproducible spectra and exhibited a discriminatory power that is comparable to pulsed-field gel electrophoresis. Furthermore, adequate results were obtained for three collections of clinical isolates. RA was able to discriminate outbreak-related isolates from isolates that were not involved in an outbreak or transmission. Furthermore, it was found that the RA approach recognized clones, irrespective of the extended-spectrum β-lactamase type. It can be concluded that RA is a suitable typing technique for E. coli and K. pneumoniae isolates. Combining high reproducibility, speed, and ease-of-use, this technique may play an important role in monitoring the epidemiology of these important nosocomial species.
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