Valter Longo, Ph.D. on Fasting-Mimicking Diet & Fasting for Longevity, Cancer & Multiple Sclerosis

Valter Longo discusses the science of fasting-mimicking diets and their effects on longevity, cellular regeneration, and disease treatment.

Dr. Rhonda Patrick speaks with Dr. Valter Longo, a professor of gerontology and biological sciences and director of the longevity institute at the University of Southern California. Dr. Longo has made huge contributions to the field of aging, including the role of fasting and diet in longevity and healthspan in humans as well as metabolic fasting therapies for the treatment of human diseases. EPISODE LINKS: Show notes and transcript: foundmyfitness.com/episodes/valter-longo?utm_source=youtube&… "The Longevity Diet" Book: amzn.to/2zvxz8n Dr. Valter Longo's faculty page: gero.usc.edu/faculty/longo/ ProLon FMD: prolonfmd.com/ PODCAST INFO: Email: foundmyfitness.com/newsletter?utm_source=youtube&utm_medium=… Apple Podcasts: podcasts.apple.com/us/podcast/foundmyfitness/id818198322?i=1… Spotify: open.spotify.com/episode/4cRrTGlKdCxlPYmXWDB7Eh?si=K9rZ6q-cT… Full interview playlist: youtube.com/playlist?list=PLJEEAVzHu9KzgkQbe2Thh35VU-HCiId_s Clips playlist: youtube.com/playlist?list=PLrGxo-5Uw8gI9-1IStYEvNxVukKxZBlmi Chapters: 00:00:00 - Introduction 00:01:00 - fasting-mimicking diet 00:04:40 - Stem cell regeneration 00:09:26 - Inflammation and aging 00:14:28 - Fasting-mimicking diet in the hospital setting 00:18:48 - Sensitizing cancer cells to death 00:32:35 - Meal timing and frequency 00:38:38 - Inducing autophagy 00:42:01 - Autoimmune, multiple sclerosis and Crohn's disease 00:48:38 - Physiological mechanism 00:54:58 - Spermidine and resveratrol 01:00:44 - Metformin 01:03:25 - growth hormone & IGF-1 pathway 01:10:53 - Exercise In this conversation, Rhonda and Valter discuss... • The effects of prolonged fasting, which refers to 2-3 day fasting intervals in mice and 4-5 days in humans. • Dr. Longo’s work on the fasting-mimicking diet, which is 5 day restricted diet that is meant to simulate some of the biological effects of prolonged fasting while still allowing some food. • How clinical trials have demonstrated efficacy for this diet for type 2 diabetes, multiple sclerosis, and cancer patients. • Fasting as an inducer of differential stress resistance, where it can simultaneously make cancer cells more sensitive to death while also making healthy cells more resistant to these same death stimuli (such as chemotherapy) which might otherwise induce cell death amongst healthy cells as collateral damage. • Fasting as a biological state which humans historically experienced with extreme regularity and we may ultimately need in order to mitigate various disease states. • The effects of prolonged fasting on the immune system, namely, how it clears away damaged white blood cells via autophagy and how this causes hematopoietic stem cells to self renew and make more stem cells and also produce new blood cells to fully replenish the white blood ce