Colum D. MacKinnon
Papers
4
Total Citations
76
H-Index
4
About
Colum D. MacKinnon is a leading researcher in the neurophysiology of movement, with a primary focus on Parkinson’s disease and the mechanisms underlying motor control. His work bridges the gap between fundamental neuroscience and clinical application, particularly in optimizing deep brain stimulation (DBS) therapy. MacKinnon’s most cited paper, a 2021 study on semi-automated approaches to DBS parameter optimization, addresses the critical challenge of time-consuming trial-and-error adjustments, offering a pathway to more efficient and effective treatment for Parkinson’s patients. His 2020 investigation into REM sleep without atonia and its link to increased rigidity in mild-to-moderate Parkinson’s disease has garnered significant attention, highlighting a novel connection between sleep physiology and motor symptoms. Earlier foundational work, including studies on startle stimuli and their effect on feedforward motor control, has shaped our understanding of how the brain predicts and compensates for movement forces. With a career spanning over two decades and citations exceeding 70 across his top papers, MacKinnon’s contributions are essential reading for students and researchers interested in motor neuroscience, clinical neurology, and the intersection of sleep and movement disorders.
Research Focus
Key Achievements
Top Papers
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- 4Startle stimuli reduce the internal model control in discrete movements4 citations · 2009