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Parkinson’s Disease Research and the Jewish Community

Though what causes Parkinson’s disease isn’t known, there have been several research devel-
opments pointing to a role for heredity. Gene abnormalities (mutations) have been discovered 
relevance for persons with an Askenazi heritage, since in this population, up to 15% of those 
mutations (LRRK2 and GBA1 genes).

Ongoing and future studies are investigating new ways to target new therapies for these gene 
mutations in the hopes of slowing progression of Parkinson’s disease. We can provide informa-
tion about how to receive this genetic testing at no cost as well as opportunities for participation 
in clinical trials. For further details, contact:

Peter A. LeWitt M.D.
Director, Parkinson Disease and Movement Disorders Program
6777 West Maple Road

You can leave a message at the following locations, and we will get back to you:

www.parkinsons@hfhs.org


