New research shows metformin may lower blood sugar by acting in the brain. Discover how this drug works, its benefits, and ...

For years, Metformin has been widely regarded as the frontline treatment for Type 2 Diabetes, trusted, cost-effective and largely safe. However, emerging research is now challenging that long-held ...

A new study reveals metformin acts directly on the brain, raising fresh concerns about its wider effects. While effective for ...

Metformin may act in the brain by targeting Rap1 and SF1 neurons, a 2025 study by Makoto Fukuda suggests, offering new ...

In a recent study published in the journal Science Advances, researchers tested whether low, clinically relevant doses of metformin lower blood glucose via inhibition of Ras-related protein 1 (Rap1) ...