Episode· Consciousness

Meet The World’s Greatest Psychedelic Receptor Scientist

Apr 30, 20261h 2m 118K views

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Get A Full Breakdown Of Your Own Conscious Inner Experience (100% Free): https://www.skool.com/the-giants-shoulder-6526/about Bryan L. Roth is a drug receptor scientist who solved the crystal structure of LSD inside a serotonin receptor and took $26.9 million from DARPA to build a non-hallucinogenic psychedelic — a compound that hits the same receptor as psilocybin, produces antidepressant effects in mice, and doesn't cause a trip. Expect to learn how his mother's schizophrenia launched a 40-year career in pharmacology, why Salvia divinorum has zero serotonin activity and works entirely through the kappa opioid receptor, why serotonin and opioid receptors converge in the claustrum, why DARPA funded non-hallucinogenic alternatives for soldiers, how his lab screens a trillion compounds that don't physically exist, why only 100 of 26,000 protein targets have ever been drugged, and much more… Timestamps: 00:00 Bryan L. Roth — The Man Who Builds Non-Hallucinogenic Psychedelics 00:11 How His Mother's Schizophrenia Launched a Career 02:41 Falling Into Receptor Science by Accident 04:58 When Only 5 People on Earth Studied Psychedelic Receptors 06:07 Why "Psychedelic" Was Banned From Research Grants 07:28 The 2016 Papers That Changed Everything 08:26 The Scientist Friend Who Got "Cured" by Psilocybin 10:41 The Vietnam Vet With a Gun in His Mouth — Ibogaine's Power 12:50 What Is Ibogaine and Why Can It Kill You? 18:06 Why the Kappa Opioid System Breaks Reality 19:07 The Hidden History of Psychotomimetic Opioids 22:16 Why Opioid Researchers Deny Kappa Causes Hallucinations 23:18 The Claustrum: Where Serotonin and Opioid Receptors Meet 24:14 Multiple Entry Points Into Reality-Altering Brain Systems 28:35 Why Psychedelic Experiences Feel So Meaningful 29:58 DMT: "More Real Than Reality" — And Nobody Knows Why 31:28 Salvia: Becoming Plaid on a Wall 33:48 Trump's $50M Psychedelic Order Won't Buy One Clinical Trial 35:33 No Other Psychedelic Touches the Kappa Receptor 38:10 The Real Reason He Built a Non-Hallucinogenic Psychedelic 41:33 DARPA: More Psychiatric Casualties Than Physical in the Military 44:48 Biased Agonism: Stripping the Trip From the Therapy 47:19 How GPCRs Work and Why Drug Design Is Still Trial and Error 49:50 People Who Will Never Touch a Psychedelic But Do Cocaine Weekly 52:27 "I Don't Discuss That" — Whether He's Taken Psychedelics 52:47 Screening a Trillion Drugs That Don't Exist 55:02 The Real Bottleneck: 26,000 Targets, Only 100 Drugged ... Email for sponsorship enquiries: evan@thegiantsshoulder.com ❤️ Subscribe to our main channel - https://www.youtube.com/@thegiantsshoulder?sub_confirmation=1 💚 Follow on Spotify - https://open.spotify.com/show/5m3Gta5MtIYdk59pb2GJ7M?si=Ka2rAQv7TyqiC9wvGwERpA 💜 Follow on Apple Podcasts - https://podcasts.apple.com/ie/podcast/the-giants-shoulder/id1752486249 Download my FREE EBook 26 Neuroscience Books for 2026 HERE: https://thegiantsshoulder.com/

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