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Podcast: Psychedelics Today
Episode: PT538 – Rumination, the Default Mode Network, and How Neuroplasticity Changes Over Time, with Dr. Jerry Rosenbaum & Sharmin Ghaznavi, MD, Ph.D.
Description: In this episode, Chris Koddermann interviews two members of the Center for the Neuroscience of Psychedelics at Mass General Hospital: founding director, author, and co-founder of three drug development companies, Dr. Jerry Rosenbaum; and psychiatrist and associate director and director of cognitive neuroscience, Sharmin Ghaznavi, MD, Ph.D. Rosenbaum and Ghaznavi bonded over an interest in rumination, and wondered: How could the plasticity-inducing effects of psychedelics change these negative loops people find themselves in? How important is the ability to break out of those loops – and learn new patterns – when our concept of self is so central to w...