Enterococcus faecalis alters antibiotic susceptibility in Pseudomonas aeruginosa mixed species biofilms.
Caleb M. Anderson, Yves Mattenberger, Ana Parga, Heïdi Portalier, Casandra Ai Zhu Tan, Maria Esteban Henao, Patrick H. Viollier, Kimberly A. Kline
This study shows that Enterococcus faecalis increases antibiotic resistance in Pseudomonas aeruginosa within iron-limited biofilms by inducing specific transcriptional changes.
Journal of Bacteriology · Apr 30, 2026Peer-reviewedMicrobiology