This research explores how bacteria choose between free-swimming and biofilm lifestyles. Studying Vibrio cholerae reveals that bacterial populations hedge their bets—some cells disperse while others remain protected. This collective decision-making helps bacteria survive threats and plays a key role in infection and transmission.

This research investigates how the body’s natural use of copper—through nutritional immunity—can be leveraged to combat antibiotic-resistant E. coli infections in urinary tract infections. By understanding bacterial susceptibility to copper, this work aims to identify novel, host-inspired strategies for treating UTIs.