Article
Glucocerebrosidase deficiency in substantia nigra of parkinson disease brains.
Annals of neurology - 1 Sept 2012
Gegg Matthew E, Burke Derek, Heales Simon J R, Cooper J Mark, Hardy John, Wood Nicholas W, Schapira Anthony H V
Abstract excerpt
OBJECTIVE: Mutations in the glucocerebrosidase gene (GBA) represent a significant risk factor for developing Parkinson disease (PD). We investigated the enzymatic activity of glucocerebrosidase (GCase) in PD brains carrying heterozygote GBA mutations (PD+GBA) and sporadic PD brains. METHODS: GCase activity was measured using a fluorescent assay in cerebellum, frontal cortex, putamen, amygdala, and substantia...
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