This research investigates whether zinc plays a critical role in the ability of psychedelic drugs to reopen social reward critical periods in the brain. Using mouse models, the study examines how zinc influences social behavior following psychedelic treatment, potentially revealing mechanisms of brain plasticity relevant to autism, social anxiety, and social connection.

This research examines how social relationships influence the gut microbiome using Rwenzori Angolan colobus monkeys as a model. By combining social network analysis with microbial DNA sequencing, the study explores how beneficial bacteria spread through social groups and caregiving relationships, offering insights into the evolutionary connections between sociality and health.

This research shows that toxic behavior in online games is contagious, especially from teammates. Using machine learning and econometric analysis of 300,000 messages, it finds toxicity spreads socially rather than individually. The study suggests that effective interventions should target breaking transmission patterns rather than simply punishing players to improve online environments.

This research shows that early-life oxytocin treatment can reverse key features of fragile X syndrome in mice. Brief intervention strengthens neural connections, normalizes learning and social behavior, and prevents seizures into adulthood. The findings suggest oxytocin may offer a safe, early intervention strategy for fragile X and other intellectual disabilities.