Harvard Neuroscientist on “GHOST” Receptor, Spiritual Realm & Dream Illusions | Baland Jalal • 349
Julian Dorey · 28 Oct 2025 · 3h 12m
Guest: Baland Jalal · Host: Joey Def, Julian Dorey
This conversation follows a Harvard-affiliated neuroscientist whose research focus began with a personal sleep paralysis episode as a teenager in Copenhagen. He describes a chaotic adolescence in a rough immigrant neighborhood before a chance encounter with a famous neuroscientist in California redirected his life toward studying the brain. Much of the discussion covers sleep paralysis across cultures (Egypt, Italy, Denmark), the mechanics of REM sleep, dream construction, and why dreams feel bizarre, emotionally charged, and difficult to remember. He connects specific brain regions and chemicals (serotonin, noradrenaline, acetylcholine, the TPJ, prefrontal cortex) to phenomena like hallucinated 'shadow people,' out-of-body sensations, and the loss of logical coherence in dreams. He introduces the idea of a 'ghost receptor,' a serotonin receptor he argues may explain the mystical, psychedelic-like quality of dreams and sleep paralysis visions. The guest also discusses OCD research using rubber-hand illusions, the neuroscience of empathy and psychopathy, epigenetics and inherited trauma from his parents' experiences of war in Iraq, free will and the Libet experiment, and his own path toward religious belief, framing science and spirituality as compatible rather than opposed. The episode closes with a lighter segment applying neuroscience to romantic attraction and confidence, using film examples to illustrate prefrontal composure versus emotional neediness.
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What comes up
Timestamps link into the episode on YouTube.
- Meeting his mentor, a famous neuroscientist
- Teenage sleep paralysis experience
- Growing up Kurdish and gang life in Copenhagen
- Cross-cultural study of sleep paralysis (Egypt, Italy, Denmark)
- Academic transformation and studying under Ramachandran
- Brain plasticity, dopamine, and habit change
- Mentor's Parkinson's disease and new brain stimulation treatments
- REM sleep, dreaming mechanics, and memory consolidation
- OCD research using rubber-hand illusion
- The 'ghost receptor' and spiritual/psychedelic parallels in dreams
- Epigenetics, inherited trauma, and free will (Libet experiment)
- Neuroscience of love and attraction using film examples
Said on this episode
Quoted from the auto-generated transcript, which mishears names and technical terms. podcite.com reports what a show said; it does not endorse or fact-check it.
“The brain is never wasteful.”
“there's an ominous creature in the corner of the room and it's approaching me and it's coming closer and closer and then finally it was on my chest strangling me.”
“50% of people in Egypt think that they can die from it literally like they think that the experience is fatal.”
“how do we know that God is not merely communicating with us using that limbic center?”