This perspective argues that Parkinson’s disease may involve functional iron deficiency, where bioavailable iron is limited despite normal or elevated total iron in the brain. The authors propose that ...

Why do some people who try drugs struggle with substance abuse while others don’t? This question has long puzzled scientists. A team from the University of Geneva (UNIGE) explored the complex ...

Dopamine doesn’t flood the brain as once believed – it fires in exact, ultra-fast bursts that target specific neurons. The discovery turns a century-old view of dopamine on its head and could ...

Dopamine affects movement control, emotion regulation, and thinking skills. When dopamine levels are typical, they promote good health, while atypical levels can lead to health concerns. The above ...

Let me start by saying I genuinely admire Andrew Huberman. His mission to popularize neuroscience to improve lives is as useful as water in the desert, and his actionable strategies have helped ...

In the late 2010s, dopamine detoxing or fasting emerged as the latest scientific-sounding wellness trend. But what is a dopamine detox? The exact definition of a dopamine detox has always been ...