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Mutation Linked to Cognitive Problems in Parkinson’s, But Carries Hope of Treatment

Researchers identified a gene that makes cognitive problems much more likely in people with Parkinson’s disease. The findings not only help to explain why some patients develop memory problems, but may also support trials leading to a more personalized treatment approaches. The study, “Specifically neuropathic Gaucher’s mutations accelerate cognitive…

Fat-coated Microbubbles May Aid Parkinson’s Treatment by Getting Past Blood-Brain Barrier

Scientists using fat-coated microbubbles have possibly developed away of carrying therapies for Parkinson’s disease directly to areas of the brain where they are needed, without affecting other organs. The study, “Lipid microbubbles as a vehicle for targeted drug delivery using focused ultrasound-induced blood-brain barrier opening,” was published in the…

Researchers ‘Watch’ Protein Aggregation Process That Leads to Parkinson’s Disease

New research helps to explain how alpha-synuclein — the defective protein causing Parkinson’s disease — achieves its structure in neurons. These findings may help understand how aggregates of alpha-synuclein form in the brain of a Parkinson’s patient. The study, “Structural Basis For The Dissociation Of Α-Synuclein Fibrils Triggered By…

Stem Cells in Brain Membranes May Offer New Research Opportunities into Parkinson’s, Other Conditions

Once thought to be merely a cap holding the brain in place, scientists have now discovered that the membranes covering the precious organ contain stem cells, offering news ways of thinking about brain regeneration. While the discovery may open up new research into therapeutic applications of these stem cells for Parkinson’s disease and…