Parkinson’s disease can turn an ordinary walk across a room into an unpredictable neurological challenge. A person may shuffle, hesitate...

Eye Movements May Reveal Which Form of Tau Pathology Is Affecting the Aging Brain A six-minute eye-tracking test may offer...

Parkinson’s disease may be leaving behind a molecular trail far more intricate than previously understood. A new study published in...

Parkinson’s disease research has taken a significant step toward a strategy that attacks one of the disorder’s most persistent biological...

A gene mutation most commonly associated with Parkinson’s disease may also help the immune system destroy dangerous bacteria, according to...

Parkinson’s disease may be entering a new era of prediction, in which the earliest clues to a patient’s future are...

Alzheimer’s disease is often described through the lens of memory loss, but the condition can also erode motivation, initiative and...

A molecule produced every time the brain breaks down dopamine is emerging as a possible missing link between dopamine imbalance...

Synucleinopathies, a group of progressive neurological disorders that includes Parkinson’s disease, dementia with Lewy bodies and multiple system atrophy, may...

Parkinson’s disease has long been understood as the product of a complicated interplay between inherited susceptibility and environmental stress. Yet...