MicrobiologyApplied and Environmental MicrobiologyPeer-reviewed
Efflux Pump Activation Confers Mupirocin Resistance and Enhances Rhizosphere Fitness in Pseudomonas
Wen-Jie Wang, Man-Jin Wang, Wenjun Jiang, Li-Qun Zhang
This paper identifies a novel mupirocin resistance mechanism in Pseudomonas viciae via EmhR SNPs that derepress the RND efflux pump, leading to increased MIC and ecological fitness advantages.
DOI 10.1128/aem.02575-25