Toward a better understanding of Parkinson’s disease

A new study, published today in Nature Structural and Molecular Biology, moves researchers closer to understanding one of the crucial proteins involved in Parkinson’s disease.

Parkinson’s disease is the second most common neurodegenerative disease and commonly affects patients over 60 years of age. It is caused by the degeneration of neurons that are located in the mid-brain and are involved in the dopamine system. One of the causes of the disease is the failure to clear away the damaged mitochondria within these neurons. Mitochondria are the powerhouse of the cells, creating energy for the cell.

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