Identification of “ Cronobacter ” spp. ( Enterobacter sakazakii )-Reference-Cited by-同舟云学术

Identification of “ Cronobacter ” spp. ( Enterobacter sakazakii )

Published:2007-11 Issue:11 Volume:45 Page:3814-3816
ISSN:0095-1137
Container-title:Journal of Clinical Microbiology
language:en
Short-container-title:J Clin Microbiol

Author:

Iversen Carol¹²,Lehner Angelika¹,Mullane Niall³,Marugg John²,Fanning Séamus³,Stephan Roger¹,Joosten Han²

Affiliation:

1. Institute for Food Safety and Hygiene, Vetsuisse Faculty, University of Zurich, CH-8057, Zurich, Switzerland

2. Quality and Safety Department, Nestlé Research Centre, Vers-chez-les-Blanc, CH-1000 Lausanne, Switzerland

3. Centre for Food Safety, UCD Veterinary Sciences Centre, University College Dublin, Belfield, Dublin 4, Ireland

Abstract

ABSTRACT A taxonomic reclassification of the neonatal pathogen Enterobacter sakazakii to consist of five species within a new genus, “ Cronobacter ,” has recently been proposed. The correct identification of these organisms is important to clinicians. Therefore, using 312 Enterobacteriaceae , including 210 “ Cronobacter ” strains, the reliabilities of biochemical and genetic confirmation tests were investigated. All “ Cronobacter ” isolates were positive using dnaG and gluA PCR protocols, and all expressed α-glucosidase activity. ID32E v3.0 identified 99.5% of “ Cronobacter ” isolates (as the nearest match to E. sakazakii ).

Publisher

American Society for Microbiology

Subject

Microbiology (medical)

Link

https://journals.asm.org/doi/pdf/10.1128/JCM.01026-07

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