A Listeria monocytogenes Bacteriocin Can Target the Commensal Prevotella copri and Modulate Intestinal Infection (Cell Host & Microbe)

While studying the impact of a previously unknown Listeria monocytogenes bacteriocin on infection, Rolhion et al. identify P. copri, an abundant gut commensal, as the primary target of this bacteriocin in the gut microbiota and as a modulator of infection.