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.
Applied and Environmental Microbiology · Apr 22, 2026Peer-reviewedMicrobiology