TWiN 71: Psychedelics rewire the brain from within
Podcast: This Week in NeurosciencePublished On: Wed Apr 29 2026
Description: TWiN explains the finding that activation of intracellular, not plasma membrane, serotonin 2A receptors is responsible for the plasticity-promoting and antidepressant-like properties of psychedelic compounds. Hosts: Vincent Racaniello, Vivianne Morrison, and Tim Cheung Subscribe (free): Apple Podcasts, Google Podcasts, RSS Links for this episode MicrobeTV Discord Server Psychedelics rewire the brain from within (Science) Psychedelics elicit their effects by Gi signaling (Nature) History of LSD (Wikipedia) Timestamps by Jolene Ramsey. Thanks! Music is by Ronald Jenkees Send your neuroscience questions and comments to twin@microbe.tv
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