Neuro Talk: What Is Parkinson’s Disease?

James Beck, PhD, Parkinson's Foundation Chief Scientific Officer, gives us a high-level overview of what goes on in the brain that leads to a Parkinson’s disease (PD) diagnosis. In this Neuro Talk, Dr. Beck also discusses the key symptoms of PD ― movement and non-movement ― types of Parkinson’s, progression and ongoing research initiatives… all in less than four minutes.