Chromosome-Based bla OXA-48 -Like Variants in Shewanella Species Isolates from Food-Producing Animals, Fish, and the Aquatic Environment
Author(s) -
Daniela Ceccarelli,
Alieda van Essen-Zandbergen,
Kees Veldman,
Nedzib Tafro,
O.L.M. Haenen,
Dik Mevius
Publication year - 2016
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.01013-16
Subject(s) - biology , shewanella , mobile genetic elements , bacteria , antibiotics , chromosome , enterobacteriaceae , gene , fish <actinopterygii> , microbiology and biotechnology , genome , zoology , genetics , escherichia coli , fishery
Carbapenems are considered last-resort antibiotics in health care. Increasing reports of carbapenemase-producing bacteria in food-producing animals and in the environment indicate the importance of this phenomenon in public health. Surveillance for carbapenemase genes and carbapenemase-producing bacteria in Dutch food-producing animals, environmental freshwater, and imported ornamental fish revealed several chromosome-basedbla OXA-48 -like variants inShewanella spp., including two new alleles,bla OXA-514 andbla OXA-515 . Carbapenemase genes were not associated with mobile genetic elements orEnterobacteriaceae .
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