Developmental variation in dopamine neurobiology, neurocognitive functioning, and impulsivity shape substance use trajectories in youth
Ashley C. Parr, Amar Ojha, Daniel Justin Petrie, Finnegan J. Calabro, Brenden Tervo‐Clemmens, Will Foran, Douglas Fitzgerald, Susan Frances Tapert, Kate Brody Nooner, Wesley Thompson, David B. Goldston, Duncan B. Clark, Beatríz Luna
This study identifies four substance use trajectories in youth and links them to dopamine-related neurobiology, impulsivity, and inhibitory control during adolescence.
Nature Communications · Jun 11, 2026Peer-reviewedNeuroscience