Post by UZH Faculty of Medicine

🔬 Can listening to targeted sounds during sleep help fight Parkinson's disease? A new proof-of-concept study by researchers at the University of Zurich demonstrates that phase-targeted auditory stimulation can successfully enhance deep sleep in patients with Parkinson's disease. Using a non-invasive wearable device at home, the team showed that applying specific acoustic tones increased restorative slow-wave sleep activity by nearly 30 percent, offering a highly scalable way to improve sleep architecture. 💡 Why it matters: Deep sleep is crucial for brain restoration, and its disruption is a major challenge in neurodegenerative conditions. By proving that we can non-invasively boost slow waves in a home setting, this research opens the door to novel, accessible therapies aimed at slowing disease progression and improving patient quality of life. 👥 A massive congratulations to the entire collaborative team for this ground-breaking work: Simon J. Schreiner, Jana Horlacher, Sara Fattinger, Bettina Markert, Klavs Renerts, Dr. med., Luzius Brogli, Lydia Kämpf, Maurizio Scandella, Rositsa Neumann Poryazova, Philipp Valko, Laura Ferster, Renske Sassenburg, Valeria Jaramillo, Giulia Da Poian, Caroline Lustenberger, Walter Karlen, Reto Huber, Christian Baumann, and Angelina Maric. This cross-disciplinary effort highlights the fantastic synergy between Universitätsspital Zürich, University of Zurich and ETH Zürich, and our collaborating clinical institutions. 📖 The full paper is published in Scientific Reports and is entirely open access. We highly encourage you to explore the visual graphs detailing the electrophysiological changes and read the complete study here: https://lnkd.in/eVNdtURt #ParkinsonsDisease #Neuroscience #SleepResearch #MedicalInnovation #DigitalHealth