J. I. Jimenez

Production of selenium nanoparticles occurs through an interconnected pathway of sulfur metabolism and oxidative stress response in Pseudomonas putida KT2440

This study identifies the molecular pathway in Pseudomonas putida KT2440 for selenite reduction to selenium nanoparticles, linking sulfur metabolism and oxidative stress response.

The loss of the pyoverdine secondary receptor in Pseudomonas aeruginosa results in a fitter strain suitable for population invasion

This study shows that deleting the pyoverdine secondary receptor FpvB in Pseudomonas aeruginosa creates a fitter strain that outcompetes wildtype in structured environments under antibiotic stress.