Although Parkinson's disease was once considered a purely sporadicdisease, recent advances in molecular genetics have revealedimportant genetic influences underlying the development of thedisorder. Eight defined genetic loci are now associated withhighly penetrant autosomal dominant or recessive Parkinson'sdisease (see Table).1,2 Causative mutations have been identifiedin five genes, and the ensuing molecular insights have led tosubstantial advances in our understanding of the pathogenesisof the disease and in experimental approaches to the study ofthe disorder.
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Table. Genetic Loci Implicated in Parkinson's Disease.
The first protein implicated in familial Parkinson's diseasewas -synuclein, an abundant . . . [Full Text of this Article]
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From the Department of Pathology, Division of Neuropathology, Brigham and Women's Hospital and Harvard Medical School, Boston.
This article has been cited by other articles:
Lesage, S., Brice, A.
(2009). Parkinson's disease: from monogenic forms to genetic susceptibility factors. Hum Mol Genet
18: R48-R59
[Abstract][Full Text]