Valter Longo on Fasting-Mimicking Diets and Longevity

Source briefing · A concise briefing based on one linked source. It is intentionally shorter than a full FreedomWitness Evidence Engine analysis.

What the source reports

What can fasting teach us about aging, and can the body receive some of its benefits without giving up food completely?

Valter Longo, PhD, professor of gerontology and biological sciences, director of the Longevity Institute at the University of Southern California, and author of The Longevity Diet, joins The Future of Medicine for a wide-ranging conversation about nutrition, fasting-mimicking diets, protein, chronic disease, and the biology of longevity.In this episode, Longo traces an unconventional path from aspiring rock guitarist to longevity scientist.…

Evidence note: At this stage FreedomWitness is presenting what this source reports. This briefing does not independently prove every underlying claim and should be read together with the original material.

Source & verification

Primary source: The Future of Medicine · July 26, 2026

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