معرفی
Julien Doyon, PhD, serves as the Director of the McConnell Brain Imaging Centre at the Montreal Neurological Institute-Hospital (The Neuro), a bilingual academic healthcare institution and McGill University research and teaching institute. He holds leadership positions including Scientific Director of the Unité de Neuroimagerie Fonctionnelle at the Centre de recherche, Institut universitaire de gériatrie de Montréal, and Director of the Quebec Bio-Imaging Network. As a Killam Scholar and core faculty member of the Neuroimaging and Neuroinformatics Research Group, Doyon represents one of Canada's leading neuroimaging researchers with international recognition.
His educational background includes a BA and Masters in Psychology from Université Laval, followed by a PhD in Psychology from McGill University in 1988 under the supervision of renowned neuroscientist Brenda Milner. This foundational training established his career trajectory in cognitive neuroscience and neuroimaging.
Doyon's research focuses on the neural mechanisms underlying motor skill acquisition and the critical role of sleep in memory consolidation processes. His laboratory employs multimodal neuroimaging techniques to investigate how neural networks change during motor learning in both healthy aging populations and neurological disorders. A significant portion of his work targets Parkinson's disease, specifically developing biomarkers for early diagnosis and evaluating interventions to improve patient outcomes. His approach integrates behavioral assessments with advanced imaging to uncover the relationship between brain structure, function, and motor performance.
Analysis of Doyon's recent publications reveals a consistent focus on sleep-dependent memory consolidation, particularly how sleep spindles facilitate motor memory processing. His work demonstrates sophisticated integration of transcranial stimulation techniques with neuroimaging to manipulate and observe memory consolidation processes. The publications show a progression toward clinical applications, especially in aging populations and Parkinson's disease, with increasing emphasis on rehabilitation strategies and biomarker development.
- 2011 Canadian Society for Brain Behavior & Cognitive Sciences (CSBBCS) – Richard C. Tess Award
- Fellow of CSBBCS (2017)
- 2012 ACFAS ‐ Léo Pariseau prize highlighting international impact
- Elected Fellow of the Royal Society of Canada (2017)
Doyon has secured substantial research funding supporting his investigations into motor learning and neurodegenerative disorders. His leadership extends to directing the McConnell Brain Imaging Centre and previously serving as Scientific Director of the Unité de Neuroimagerie Fonctionnelle. He mentors numerous researchers in the Neuroimaging and Neuroinformatics Research Group, fostering interdisciplinary collaborations that bridge cognitive neuroscience, clinical neurology, and advanced imaging methodologies. His work on cycling interventions for Parkinson's disease demonstrates translational research impacting clinical practice.
As Director of the McConnell Brain Imaging Centre, Doyon oversees one of the world's premier neuroimaging facilities. His team collaborates extensively with the Quebec Bio-Imaging Network and international partners including INSERM-Université de Montréal through the Laboratoire international de neuroimagerie et modélisation. Recent developments include implementation of Canada's first whole-body 7T MRI, positioning his center at the forefront of imaging technology for both research and clinical applications.
