Simon J.G. Lewis

This study identifies genetic variants associated with REM sleep behavior disorder in Parkinson's disease and explores genetic correlations with neuropsychiatric traits.

This study finds that Parkinson’s disease patients with visual hallucinations show increased mind-wandering and stronger coupling between the primary visual cortex and default network.

This study examines how dopamine depletion affects large-scale brain network dynamics in Parkinson's disease by comparing network integration in patients On and Off dopamine therapy with healthy controls.

The paper investigates how structural network topology changes correlate with hallucinatory behavior severity in Parkinson’s disease using graph theory and connectivity analysis.

The paper improves age prediction from DNA methylation using larger datasets, showing reduced error and limitations in capturing biological ageing variation.

This study uses a hierarchical drift diffusion model to show that Parkinson’s disease patients with visual hallucinations have slower sensory evidence accumulation, suggesting impaired bottom-up processing and increased reliance on top-down influences.