NeurosciencebioRxivPreprint
Dynamics of dopamine transients in human olfactory epithelium during reward learning
Lester P. Sands, Seth R. Batten, Alec E. Hartle…·Read Montague
This study measures fast dopamine transients in human olfactory epithelium during reward learning tasks and finds they shift from outcomes to cues, matching prediction error signals.
DOI 10.64898/2026.10.07.757414