For decades, Parkinson’s disease has been framed as a simple story of dwindling dopamine, a slow erosion of the brain’s ...

Results of a recent study strongly suggest simply getting more B vitamins in your diet could be a completely painless way of ...

Researchers at McGill University have uncovered a surprising twist in how dopamine affects movement, overturning a ...

Jan. 14 -- WEDNESDAY, Jan. 13 (HealthDay News) -- Reduced dosages of dopamine agonists, drugs routinely used to treat Parkinson's disease, can cause symptoms similar to those experienced by addicts in ...

A McGill-led study is challenging a popular theory about how dopamine drives movement, a discovery that could shift how scientists think about Parkinson's disease treatments.

Brett Favre shared an update on his health a year after revealing he was diagnosed with Parkinson's, saying he is in the early stages of the disease.

A new study from McGill University challenges a decades-old belief about dopamine. Rather than driving movement like a ...

Explore dopamine's role in movement and how it challenges long-standing theories about motor control and Parkinson's disease treatments.

A new study shows dopamine isn’t the brain’s movement “gas pedal” after all. Instead of setting speed or strength, it quietly ...