NeurosciencebioRxivPreprint
Arc capsid signaling between serotonergic and dopaminergic neurons sets sleep depth in Drosophila
Andrew R. Butts, Kylie DeNiro, Sven Bervoets…·Sophie Jeanne Cécile Caron
This study shows that Arc-dependent capsid signaling between serotonergic and PAM neurons in Drosophila controls sleep depth by modulating arousal thresholds.
DOI 10.64898/2026.08.06.743357