Conversations with Tyler Ed Boyden on Minding your Brain
Apr 10, 2019
Neuroscientist Ed Boyden from MIT, known for his groundbreaking work in optogenetics and brain research, dives deep into the mysteries of the mind. He discusses innovative brain mapping techniques and the ethical implications of new neurotechnologies. Boyden explores the interplay between the brain, body, and gut, revealing surprising connections to mental health. With insights on consciousness and creativity, he questions whether consciousness is an illusion or fundamental to the universe. Tune in for a thought-provoking conversation that challenges our understanding of the brain.
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Brain's Vast Unknown
- We know surprisingly little about the brain, unable to cure diseases like Alzheimer's or Parkinson's.
- We lack detailed theories to model emotions or decision-making, highlighting a vast area of 'ignorance'.
Mental Illness Mystery
- Mental illnesses are primarily defined by symptoms, not underlying brain mechanisms.
- Current treatments bathe the entire brain in chemicals, causing widespread side effects.
Optogenetics: Controlling the Brain with Light
- Optogenetics allows precise control of neural activity, potentially repairing brains or revealing repair principles.
- By transplanting light-sensitive proteins into brain cells, researchers can control electrical pulses with light.