Literature DB >> 15062923

API 20 strep identification system may incorrectly speciate enterococci with low level resistance to vancomycin.

Lisa G Winston1, Szekim Pang, Barbara L Haller, Margaret Wong, Henry F Chambers, Francoise Perdreau-Remington.   

Abstract

The API 20 Strep system was used to speciate 46 enterococcal isolates with vancomycin MICs between 16-32 microg/mL. All were identified as Enterococcus faecium. Further testing revealed that 42/46 isolates had been identified incorrectly. Enterococci with low-level vancomycin resistance should not be speciated solely with the API 20 Strep system.

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Year:  2004        PMID: 15062923     DOI: 10.1016/j.diagmicrobio.2003.10.008

Source DB:  PubMed          Journal:  Diagn Microbiol Infect Dis        ISSN: 0732-8893            Impact factor:   2.803


  4 in total

1.  Development of a DNA microarray for enterococcal species, virulence, and antibiotic resistance gene determinations among isolates from poultry.

Authors:  J Champagne; M S Diarra; H Rempel; E Topp; C W Greer; J Harel; L Masson
Journal:  Appl Environ Microbiol       Date:  2011-02-18       Impact factor: 4.792

2.  Enterococcus Species in the Oral Cavity: Prevalence, Virulence Factors and Antimicrobial Susceptibility.

Authors:  Edson Yukio Komiyama; Laura Soares Souto Lepesqueur; Cinthia Gomes Yassuda; Lakshman P Samaranayake; Nipuna B Parahitiyawa; Ivan Balducci; Cristiane Yumi Koga-Ito
Journal:  PLoS One       Date:  2016-09-15       Impact factor: 3.240

3.  Accuracies of Leuconostoc phenotypic identification: a comparison of API systems and conventional phenotypic assays.

Authors:  Wanla Kulwichit; Sumanee Nilgate; Tanittha Chatsuwan; Sunisa Krajiw; Chudaachhara Unhasuta; Anan Chongthaleong
Journal:  BMC Infect Dis       Date:  2007-07-02       Impact factor: 3.090

4.  Quantification and Multidrug Resistance Profiles of Vancomycin-Resistant Enterococci Isolated from Two Wastewater Treatment Plants in the Same Municipality.

Authors:  Haley Sanderson; Rodrigo Ortega-Polo; Kevin McDermott; Geoffrey Hall; Rahat Zaheer; R Stephen Brown; Anna Majury; Tim A McAllister; Steven N Liss
Journal:  Microorganisms       Date:  2019-11-29
  4 in total

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