ZOE Science & Nutrition How your gut affects your mental health
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Nov 10, 2022 
In this insightful discussion, John Cryan, a renowned professor at University College Cork, unravels the captivating connection between our guts and mental health. He shares groundbreaking research showing how gut bacteria influence our mood and behavior. Discover the potential of fecal transplants and the crucial role of dietary changes—like increasing fiber and fermented foods—in enhancing mental well-being. Learn how nurturing our microbiome could be key to not just improving mental health but also shaping our behaviors and social interactions.
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Microbiome Gut-Brain Axis
- The gut-brain axis explains how gut signals influence brain function.
- Microbes are key players in this axis, impacting brain development and function.
Microbes First
- Microbes predate mammals, influencing gut and brain development from the beginning.
- The mitochondria, powerhouses of our cells, are ancient microbes integrated into our cells.
Gut-Brain Communication
- The gut's enteric nervous system, our 'second brain,' facilitates gut-brain communication.
- The vagus nerve acts as a highway, transmitting signals between the gut, microbes, and the brain.