Fluoroquinolone antibiotics, a common antibiotic for the treatment of Pseudomonas aeruginosa infection, are facing challenges due to the rapid evolution of bacterial resistance. Through designed evolutionary experiments in vitro, we find that there are significant differences in evolutionary traject...
Chronic Pseudomonas aeruginosa infections evades antibiotic therapy and are associated with mortality in cystic fibrosis (CF) patients. We find that in vitro resistance evolution of P.aeruginosa towards clinically relevant antibiotics leads to phenotypic convergence towards distinct states. These st...
The Pseudomonas aeruginosa quorum-sensing (QS) systems contribute to bacterial homeostasis and pathogenicity. Although the AraC family transcription factor VqsM has been characterized to control the production of virulence factors and QS signaling molecules, its detailed regulatory mechanisms still ...
