Sleep slow oscillations favour local cortical plasticity underlying the consolidation of reinforced procedural learning in human sleep

Summary We investigated changes of slow‐wave activity and sleep slow oscillations in the night following procedural learning boosted by reinforcement learning, and how these changes correlate with behavioural output. In the Task session, participants had to reach a visual target adapting cursor's movements to compensate an angular deviation introduced experimentally, while in the Control session no deviation was applied. The task was repeated at...