According to a new study published in Microbial Cell by researchers at Queen Mary University of London, caffeine — the familiar compound in coffee — does more than wake you up. It may also help slow the aging process at the cellular level.

🔬 How It Works: Flipping Your Cells’ “Energy Switch”

Our cells contain an ancient energy-control system involving TOR (Target of Rapamycin) and AMPK — sensors that regulate growth, DNA repair, and responses to stress.

Previously, scientists believed caffeine directly influenced TOR to extend cell lifespan.
However, new research reveals that caffeine actually activates AMPK, enhancing cells’ self-repair abilities and improving their resilience under low-energy conditions.

Dr. Charalampos Rallis, lead author of the study, explains:

“When cells face an energy shortage, AMPK switches on to help them adapt. Our findings show caffeine helps turn on this switch.”

Interestingly, AMPK is also the target of metformin, a diabetes medication currently being studied for its potential to extend human lifespan.

🌱 Long-Term Benefits – Beyond Staying Awake

By activating AMPK, caffeine may:

• Boost DNA repair capacity
• Improve cells’ resistance to stress
• Support healthy cell growth regulation

This may explain why coffee consumption is often linked with better long-term health and longevity. As Gizmodo playfully put it:

“Coffee and tea don’t just keep you awake — they might help your cells live longer.”

☕ JBA Café Latte – The Perfect Choice

Smooth, aromatic, and delicious — but here’s the best part:

Every cup of JBA Café Latte can be a way to “care for your cells,” thanks to caffeine’s ability to activate your body’s internal defense systems.

So, raise your cup — you’re not just enjoying coffee, you’re investing in your long-term health.