Summary
Dr. Peter Kan joins Dr. Jockers to explore the bidirectional communication between the brain, immune system, and gut microbiome, and how dysfunction in this axis accelerates aging and neurodegeneration. They discuss practical interventions to restore this connection and protect cognitive function.
Key Points
- The vagus nerve is the primary communication highway between gut and brain
- Neuroinflammation often originates from gut immune dysfunction
- Microbiome composition directly influences brain neurotransmitter production
- Aging-related cognitive decline correlates with declining gut barrier integrity
- Anti-inflammatory dietary protocols can slow neurodegeneration
