1194. The Fat You Didn’t Know You Needed

00:00:01 — Introduction by Dave Asprey 

• Dave introduces the episode’s focus on C15, a fatty acid that enhances longevity and cellular stability. 

• Dr. Venn-Watson’s unique background in veterinary epidemiology leads to the discovery of C15 through aging dolphins. 

00:01:02 — Dr. Stephanie Venn-Watson’s Introduction 

• Dr. Stephanie Venn-Watson, a veterinary epidemiologist, shares her background working with the U.S. Navy and caring for aging dolphins. 

• She explains how her work with dolphins led to the accidental discovery of C15, a critical fatty acid with wide-ranging health benefits. 

00:03:15 — The Discovery of C15 

• Dr. Venn-Watson recounts how research into dolphin aging revealed that higher levels of C15 were associated with better health outcomes in dolphins. 

• She describes the surprising role of odd-chain fatty acids like C15 in promoting healthy aging, challenging previous assumptions about fats. 

00:05:56 — C15 in Fish and Dairy 

• Discussion about how certain types of fish, such as mullet and pinfish, as well as grass-fed dairy products, are natural sources of C15. 

• Dr. Venn-Watson explains how modern diets, particularly low-fat and processed foods, often lack sufficient levels of this essential fatty acid. 

00:08:03 — C15’s Role in Longevity and Cellular Health 

• Dr. Venn-Watson explains how C15 stabilizes cell membranes, reducing oxidative stress and protecting against cellular aging. 

• Insights are provided into how C15 reduces inflammation and helps prevent chronic conditions related to aging, such as metabolic syndrome and heart disease. 

00:12:35 — Clinical Studies and Health Benefits 

• The episode highlights various clinical studies showing how C15 improves metabolic health, reduces inflammation, and promotes cellular function. 

• Dr. Venn-Watson explains how C15’s beneficial effects are dose-dependent and can be achieved through regular supplementation. 

00:20:12 — C15 and Vegan Diets 

• Dr. Venn-Watson discusses the importance of C15 for vegans, who may be deficient in essential fatty acids, and how supplementation can fill this gap. 

• She explains how plant-based diets can lack C15 and other essential fats, making supplementation crucial for optimal health and longevity. 

Resources

• Dr. Stephanie Venn-Watson’s Company: Seraphina Therapeutics 

• Dr. Stephanie Venn-Watson’s Instagram: @fatty15 

• Learn More About C15: discoverC15.com 

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• Dave Asprey’s Book ‘Smarter Not Harder’ is out now: https://daveasprey.com/books     

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