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The risk to import ESBL-producing Enterobacteriaceae and Staphylococcus aureus through chicken meat trade in Gabon

BACKGROUND: A main export market for chicken meat from industrialized countries is sub-Saharan Africa. We hypothesized that antibiotic resistant bacteria could be exported to developing countries through chicken meat trade. The objective was to investigate the occurrence and molecular types of ESBL-...

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Autores principales: Schaumburg, Frieder, Alabi, Abraham S, Frielinghaus, Lisa, Grobusch, Martin P, Köck, Robin, Becker, Karsten, Issifou, Saadou, Kremsner, Peter G, Peters, Georg, Mellmann, Alexander
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4239323/
https://www.ncbi.nlm.nih.gov/pubmed/25406798
http://dx.doi.org/10.1186/s12866-014-0286-3
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author Schaumburg, Frieder
Alabi, Abraham S
Frielinghaus, Lisa
Grobusch, Martin P
Köck, Robin
Becker, Karsten
Issifou, Saadou
Kremsner, Peter G
Peters, Georg
Mellmann, Alexander
author_facet Schaumburg, Frieder
Alabi, Abraham S
Frielinghaus, Lisa
Grobusch, Martin P
Köck, Robin
Becker, Karsten
Issifou, Saadou
Kremsner, Peter G
Peters, Georg
Mellmann, Alexander
author_sort Schaumburg, Frieder
collection PubMed
description BACKGROUND: A main export market for chicken meat from industrialized countries is sub-Saharan Africa. We hypothesized that antibiotic resistant bacteria could be exported to developing countries through chicken meat trade. The objective was to investigate the occurrence and molecular types of ESBL-producing Enterobacteriaceae and Staphylococcus aureus in chicken meat in Gabon and to assess their dissemination among humans. RESULTS: Frozen chicken meat samples imported from industrialized countries to Gabon (n = 151) were screened for ESBL-producing Enterobacteriaceae and S. aureus. Genotypes and resistance genes (SHV, TEM, CTX-M, CMY-2) of isolates from meat were compared with isolates derived from humans. The contamination rate per chicken part (i. e. leg, wing) with ESBL-producing Escherichia coli (ESBL E. coli, no other ESBL-producing Enterobacteriaceae were found) and S. aureus was 23% and 3%, respectively. The beta-lactamase CTX-M 1 was predominant in ESBL E. coli from meat samples but was not found in isolates from cases of human colonization or infection. S. aureus belonging to spa type t002 (multilocus sequence type ST5) were found both in chicken meat and humans. CONCLUSION: There is a risk to import ESBL E. coli to Gabon but molecular differences between isolates from humans and chicken meat argue against a further dissemination. No MRSA isolate was detected in imported chicken meat.
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spelling pubmed-42393232014-11-21 The risk to import ESBL-producing Enterobacteriaceae and Staphylococcus aureus through chicken meat trade in Gabon Schaumburg, Frieder Alabi, Abraham S Frielinghaus, Lisa Grobusch, Martin P Köck, Robin Becker, Karsten Issifou, Saadou Kremsner, Peter G Peters, Georg Mellmann, Alexander BMC Microbiol Research Article BACKGROUND: A main export market for chicken meat from industrialized countries is sub-Saharan Africa. We hypothesized that antibiotic resistant bacteria could be exported to developing countries through chicken meat trade. The objective was to investigate the occurrence and molecular types of ESBL-producing Enterobacteriaceae and Staphylococcus aureus in chicken meat in Gabon and to assess their dissemination among humans. RESULTS: Frozen chicken meat samples imported from industrialized countries to Gabon (n = 151) were screened for ESBL-producing Enterobacteriaceae and S. aureus. Genotypes and resistance genes (SHV, TEM, CTX-M, CMY-2) of isolates from meat were compared with isolates derived from humans. The contamination rate per chicken part (i. e. leg, wing) with ESBL-producing Escherichia coli (ESBL E. coli, no other ESBL-producing Enterobacteriaceae were found) and S. aureus was 23% and 3%, respectively. The beta-lactamase CTX-M 1 was predominant in ESBL E. coli from meat samples but was not found in isolates from cases of human colonization or infection. S. aureus belonging to spa type t002 (multilocus sequence type ST5) were found both in chicken meat and humans. CONCLUSION: There is a risk to import ESBL E. coli to Gabon but molecular differences between isolates from humans and chicken meat argue against a further dissemination. No MRSA isolate was detected in imported chicken meat. BioMed Central 2014-11-19 /pmc/articles/PMC4239323/ /pubmed/25406798 http://dx.doi.org/10.1186/s12866-014-0286-3 Text en © Schaumburg et al.; licensee BioMed Central Ltd. 2014 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
spellingShingle Research Article
Schaumburg, Frieder
Alabi, Abraham S
Frielinghaus, Lisa
Grobusch, Martin P
Köck, Robin
Becker, Karsten
Issifou, Saadou
Kremsner, Peter G
Peters, Georg
Mellmann, Alexander
The risk to import ESBL-producing Enterobacteriaceae and Staphylococcus aureus through chicken meat trade in Gabon
title The risk to import ESBL-producing Enterobacteriaceae and Staphylococcus aureus through chicken meat trade in Gabon
title_full The risk to import ESBL-producing Enterobacteriaceae and Staphylococcus aureus through chicken meat trade in Gabon
title_fullStr The risk to import ESBL-producing Enterobacteriaceae and Staphylococcus aureus through chicken meat trade in Gabon
title_full_unstemmed The risk to import ESBL-producing Enterobacteriaceae and Staphylococcus aureus through chicken meat trade in Gabon
title_short The risk to import ESBL-producing Enterobacteriaceae and Staphylococcus aureus through chicken meat trade in Gabon
title_sort risk to import esbl-producing enterobacteriaceae and staphylococcus aureus through chicken meat trade in gabon
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4239323/
https://www.ncbi.nlm.nih.gov/pubmed/25406798
http://dx.doi.org/10.1186/s12866-014-0286-3
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