Parkinson’s disease is caused by decreased dopamine activity in a brain region. It often has no identifiable trigger, but ...

A study of more than half a million adults has found that higher levels of exhaled carbon monoxide were associated with a ...

Contrast sensitivity in patients with Parkinson’s disease was significantly worse across lighting conditions, pointing to the ...

A new study by investigators from the Mass General Brigham Neuroscience Institute has identified common genetic variants in ...

Veterans with melanoma have a 47% higher risk for developing Parkinson’s disease compared with veterans without melanoma, ...

Michael J. Fox continued turning a personal battle into a powerful push for a Parkinson’s cure. More than two decades after ...

Michael J. Fox admitted living with Parkinson's has "gotten harder over the years," but says promising research has him ...

Michael J. Fox is opening up about the challenges of Parkinson’s and why his commitment to finding a cure remains stronger ...

A huge study points to carbon monoxide as a possible factor, though researchers stress that smoking itself remains extremely ...

John Madden’s directs the Toronto-bound pic about two characters whose lives are turned upside down when they are diagnosed ...