Explore the fascinating world of psychedelic drugs and their neuropsychopharmacological effects in this 58-minute recorded Grand Rounds presentation from Johns Hopkins Psychiatry and Behavioral Sciences. Delivered by Frederick S. Barrett, Ph.D. on November 14, 2022, the talk delves into the complex interactions between psychedelic substances and the human brain. Learn about the latest research and findings in this cutting-edge field of study. While there is a minor disruption at the beginning of the recording, it does not significantly impact the overall content. Please note that the opportunity to earn CME credit for this presentation has expired.