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The small molecule IRL752 may be a safe and effective treatment, which could potentially help manage symptoms known to be unresponsive to levodopa, for people with Parkinson’s disease dementia, results from a Phase 2a clinical study suggest. Preliminary data suggests treatment with IRL752 could reduce apathy, as…

The National Institute of Neurological Disorders and Stroke, of the National Institute of Health (NIH), has awarded a large grant to researchers who are seeking to understand the molecular structure of toxic proteins that drive brain disorders. Irregular clumps of certain proteins are thought to be the…

Exercising at home with a stationary bicycle — using a motivational app and remote supervision to increase compliance — eases motor complications in patients with mild Parkinson’s disease and improves their cardiovascular health, according to results from a clinical trial. Findings from the study, “Effectiveness of…