Antimicrobial resistance (AMR)—the ability of microorganisms to adapt and survive under
diverse chemical selection pressures—is influenced by complex interactions between …

Modern medicine is threatened by the rising tide of antimicrobial resistance, especially
among Gram-negative bacteria, where resistance to β-lactams is most often mediated by β …

Klebsiella oxytoca complex (Ko C) species may overproduce their chromosomal class A
OXY β-lactamases, conferring reduced susceptibility to piperacillin-tazobactam, expanded …

Background: Klebsiella pneumoniae, a member of the ESKAPE group of bacterial
pathogens, has developed multi-antimicrobial resistance (AMR), including resistance to …

Gut colonization with multidrug-resistant Enterobacterale s (MDR-Ent) has reached
worrisome levels worldwide. In this context, Escherichia ruysiae is a recently described …

Abstract Background Carbapenem-resistant Enterobacterales (CRE) commonly cause
hospital-acquired infections and hospital outbreaks worldwide, with an alarming increase in …

Only two plasmid-mediated carbapenemases (KPC-2 and VIM-1) are reported in Klebsiella
grimontii. Here, we report two bla KPC-3-positive isolates that were identified as K. oxytoca …

Finding strategies for decolonizing gut carriers of multidrug-resistant Escherichia coli (MDR-
Ec) is a public-health priority. In this context, novel approaches should be validated in …

Background Enterobacter hormaechei producing the carbapenemase OXA-48 was
identified repeatedly in infections in companion animals hospitalized at a Swiss veterinary …

The discharge of untreated or partially treated wastewater can have detrimental impacts on
the quality of water bodies, posing a significant threat to public health and the environment …