This research explores how early-life stress alters the gut microbiome and its communication with the brain, challenging the traditional "leaky gut" theory of anxiety. Using a comprehensive, lifespan-wide approach, it identifies a potential new mechanism that could enable more personalized treatments for patients who do not respond to current anxiety therapies.

This research explores how early-life stress alters reward motivation differently in males and females. By identifying sex-specific brain circuits and wiring patterns shaped by early stress, it reveals why individuals respond differently to reward and highlights the need for personalized approaches to mental health treatment.