New research suggests that caffeine, found in coffee, tea, and other sources, may support health and longevity by influencing an ancient cellular energy system. Researchers in London studied fission yeast to discover how caffeine impacts aging and found that it activates a system called AMPK, which helps cells cope with low energy levels. This activation positively affects functions related to aging and disease, such as cell growth, DNA repair, and stress response. The study’s findings have implications for future research into the benefits of caffeine consumption and potential new ways to trigger these effects through diet, lifestyle, or medication.
Source: https://gizmodo.com/good-news-caffeine-might-help-your-cells-live-longer-2000620159