What you need to know about Parkinson's disease 

One of the defining features of Parkinson’s is the presence of abnormal protein clumps in the brain known as Lewy bodies. 

Excitement is building following the development of a groundbreaking technique that enables scientists to detect tiny clusters in the brain, which are believed to trigger Parkinson’s disease.

One of the defining features of Parkinson’s is the presence of abnormal protein clumps in the brain known as Lewy bodies.