Javier DelaFuente

This study shows that IncI1-blaCTX-M-1 plasmids transfer efficiently between chicken and human E. coli but are less stable in human hosts, limiting their spread.

The paper characterizes a collection of 50 multidrug-resistant clinical isolates of Escherichia coli and Klebsiella spp., providing genomic insights into antimicrobial resistance and mobile genetic elements.

This study shows plasmids contribute to antimicrobial resistance by promoting gene inactivation via insertion sequences in Klebsiella pneumoniae.

This study shows plasmid-encoded insertion sequences (IS1) enhance bacterial adaptation by increasing gene inactivation rates in clinical enterobacteria.

The paper investigates how polymicrobial communities affect conjugation rates of uropathogenic E. coli in artificial urine medium, finding that Gram-positive enterococci enhance conjugation rates.

This study shows that β-lactamase expression in E. coli induces collateral sensitivity to colistin and azithromycin, suggesting a therapeutic strategy to counter mobile AMR.