Christine Tedijanto, Yonatan H Grad, Marc Lipsitch
Antibiotic stewardship in the outpatient setting can substantially reduce exposures of potential pathogens to common antibiotics, and complementary efforts are needed to reduce remaining exposures that occur in 'necessary' contexts.
A novel mathematical modeling framework for antibiotic-resistant bacteria combining within-host microbiome-pathogen interactions with population-level pathogen epidemiology, demonstrating how antibiotic consumption and ecological competition come together to drive the spread of resistance.
Unveiling the intricate web of interactions between G4 structures and pathogenicity islands in 89 bacterial genomes significantly advances our understanding of bacterial virulence mechanisms.
Tannic acid acts as an ‘antidote’ against the negative effects of a bacterial enzyme, which can both aggravate cystic fibrosis and enable the anthrax bacteria to evade the immune responses elicited by a typical live vaccine.
Fatima Tleiss, Martina Montanari ... C Leopold Kurz
Bacterial location quantifications highlights how Drosophila melanogaster larvae discriminate bacteria to isolate and later eliminate pathogens in the anterior midgut through coordinated mechanisms involving reactive oxygen species (ROS) and antimicrobial peptides (AMPs).