New research suggests caffeine could slow cellular aging. A study from Queen Mary University of London explored how caffeine affects cellular processes related to aging.
Researchers used fission yeast as a model for human cells, analyzing the effects of caffeine on cell lifespan and ability to withstand damage. Caffeine activates the AMPK system, a cellular energy gauge that regulates metabolism and stress response.
This activation influences how cells grow, repair DNA, and respond to stress, processes linked to aging and age-related diseases. The findings highlight the importance of moderate coffee consumption for cellular health and potentially slowing premature aging.