Longevity: Facts and Hypes

Ayık Kafa · Aug 6, 2026 · 1h 2m

In this 123rd episode of Sober Head Podcast, Dr. Esra Çavuşoğlu, PhD welcomes Prof. Brian Kennedy. In this episode, leading geroscientist Prof. Brian Kennedy explains how longevity science can move beyond academic laboratories and into responsible, real-world clinical practice. We explore mTOR and rapamycin, CA-AKG, biological age testing, ovarian aging, menopause-delaying research, peptides, gene therapies, and the growing longevity clinic industry.

Dr. Kennedy warns that combining too many supplements may unintentionally over-suppress essential cellular pathways. He also explains why…