Perhaps the most intriguing implication of recent breakthrough research lies in an unexpected connection: the most rigorous ...

A commentary published in Brain Medicine by Drs. Julio Licinio and Ma-Li Wong examines groundbreaking research identifying adenosine signaling as the convergent mechanism underlying rapid-acting ...

Perhaps the most intriguing implication of recent breakthrough research lies in an unexpected connection: the most rigorous mechanistic dissection of rapid antidepressant action identifies adenosine ...

The Commentary in Brain Medicine titled "Adenosine as the Metabolic Common Path of Rapid Antidepressant Action: The Coffee Paradox," is freely available via Open Access on 11 November 2025 in Brain ...

A cup of coffee a day did not worsen atrial fibrillation (AF) in adults recovering from electrical cardioversion, and it may even lower the likelihood of recurrent arrhythmia, according to new ...

Caffeine affects the body in a variety of ways, particularly if you drink a lot. Having too much can cause gastrointestinal problems, headaches, and affect your sleep.

For some, the day doesn’t begin until the first cup of coffee. But for others, that ritual—famous for bringing focus and energy—can cause a racing heart, jittery hands, and a vague sense of dread that ...

A new study reveals that the brain’s responsiveness and capacity for learning shift with the time of day, governed by molecules like adenosine that link metabolism, sleep, and neural signaling.