Sirtuins and Longevity

  • How Do Sirtuins Protect Dna?

    ByMike Nash

    Updated September 2026: I’ve been monitoring the latest breakthroughs in sirtuin research, and in my recent research, I’ve uncovered exciting developments suggesting that certain sirtuins, especially SIRT1 and SIRT6, are now being recognized more strongly for their direct role in DNA repair pathways. Notably, 2025 studies highlight how activating sirtuins through natural compounds like resveratrol…

  • Why Do Nad+ Levels Decline With Age?

    ByMike Nash

    Updated August 2026: I’ve been monitoring the latest research and developments on NAD+ levels as we age, and in my recent research, I’ve uncovered exciting breakthroughs from early 2024 that are reshaping our understanding. Notably, new clinical trials have shown that targeted NAD+ supplementation combined with personalized lifestyle interventions can significantly slow down age-related decline…