Closed-Loop Auditory Stimulation Reveals Differential Sleep Oscillatory Contributions to Memory in Healthy Older Adults
Saied Sabaghypour, Lawrence Oprea, Arthur S. Powanwe, Christine N. Moreau, Natasha Alfeche, Adrian M. Owen, Stefan Köhler, Lyle Muller, Laura J. Batterink
This study uses closed-loop auditory stimulation to enhance NREM sleep oscillations in older adults and links fast spindle activity to individual memory improvements.
bioRxiv · Aug 20, 2026 · PreprintNeuroscience