Ken Paller | CMBC Lecture

Ken Paller | Neuroscience | Northwestern University "Sleep-based Memory Reactivation and Opportunities for Better Benefits from Sleep" Sleep is critical not only for its restorative benefits but also for its contributions to memory function. Memory reactivation occurs covertly during sleep. Corresponding changes in the brain move memory consolidation forward, enhancing the likelihood of later remembering and stoking creativity. Our habits of overnight memory reactivation—and the specific memories we reactivate each night—influence our daytime psychological well-being. What transpires in our brains after we fall asleep may seem beyond volitional control. To the contrary, it can be strategically modified to seek various benefits. We have developed methods to modify sleep-based memory reactivation using sensory stimulation, and studies with these methods have uncovered various facets of this covert processing, including dreaming. We’ve also sought insights through studies of the well-documented methods of contemplative sleep practices from Tibetan-Buddhist traditions going back many hundreds of years. We are now seeking to apply this knowledge through new health-related applications to make sleep better and help people with sleep disorders such as insomnia, sleep apnea, and nightmares. 00:00 CMBC Introduction by Dietrich Stout 04:20 Speaker Introduction by Stephan Hamann 06:35 Lecture by Ken Paller 54:58 Q&A session https://cmbc.emory.edu/ sign up to become an affiliate NOTE: The views and opinions expressed by the speaker do not necessarily reflect those held by the Center for Mind, Brain, and Culture or Emory University.