Benjamin R. Williams

This study shows that chronic fentanyl-xylazine co-exposure causes sex-dependent changes in sleep, respiratory function, and molecular markers in mice.

This study maps morphine-induced brain activity in male and female mice over time, revealing sex-specific and time-dependent patterns of c-Fos expression.

This study identifies sex-specific transcriptional changes in the SCN of rats during oxycodone withdrawal and abstinence, linking these changes to addiction-related behaviors.

This study identifies sex-specific roles of NPAS2 in fentanyl reward and addiction mechanisms in mice and humans.

This study examines how neonatal fentanyl exposure in mice affects sleep and circadian rhythms during adolescence, finding altered sleep-wake patterns.

This study examines how 2-AG affects sleep and circadian rhythms in male and female mice during fentanyl withdrawal, finding sex-specific effects on sleep disruption.