Reassessment of the cooperativity between efflux system MexAB-OprM and cephalosporinase AmpC in the resistance of Pseudomonas aeruginosa to β-lactams

J Antimicrob Chemother. 2021 Jan 19;76(2):536-539. doi: 10.1093/jac/dkaa462.

Authors

Mélanie Grosjean^{1

2}, Sara Tazrout¹, Maxime Bour³, Pauline Triponey³, Cédric Muller², Katy Jeannot^{1

3}, Patrick Plésiat^{1

3}

Affiliations

¹ UMR6249 CNRS Chrono-Environnement, Université Bourgogne Franche-Comté, Besançon, France.
² Smaltis, 2 rue Paul Milleret, 25000 Besançon, France.
³ Centre National de Référence de la Résistance aux Antibiotiques, Centre Hospitalier Universitaire de Besançon, Besançon, France.

PMID: 33201984
DOI: 10.1093/jac/dkaa462

No abstract available

Publication types

Letter
Research Support, Non-U.S. Gov't

MeSH terms

Anti-Bacterial Agents / pharmacology
Bacterial Outer Membrane Proteins
Bacterial Proteins / genetics
Cephalosporinase / genetics
Microbial Sensitivity Tests
Pseudomonas aeruginosa* / genetics
beta-Lactamases / genetics
beta-Lactams* / pharmacology

Substances

Anti-Bacterial Agents
Bacterial Outer Membrane Proteins
Bacterial Proteins
beta-Lactams
Cephalosporinase
beta-Lactamases