Beyond its energizing effects, caffeine can also influence cognitive performance, memory, mood regulation and even long-term ...

“Unlike sedatives, L-theanine doesn’t seem to dull the senses,” he explains. “It appears to do this by influencing key brain ...

A new study published in PLOS ONE suggests that a lesser-known metabolite of caffeine, called 1-methylxanthine (1-MX), may ...

Simmons says, “Green tea contains caffeine ... another brain-boosting food. “Broccoli also contains compounds such as sulforaphane that provide anti-inflammatory and antioxidant effects ...

Could Targeting Parkinson's Outside of the Brain Improve Symptoms? Apr. 3, 2025 — Parkinson's doesn't just affect movement and the brain -- it may also impact the heart, according to new research.

How Caffeine Affects the Brain and Body While many people rely on their daily coffee or energy drink, understanding how caffeine affects your brain and body is essential. Caffeine metabolism begins ...

The researchers hypothesize this might stem from how caffeine affects anxiety in some people, or through its interactions with brain chemistry and the nervous system. Fruit consumption and dietary ...