Louis-Éric Trudeau

Louis-Éric Trudeau is a Full Professor in the Department of Pharmacology and Physiology and Department of Neuroscience at the University of Montreal's Faculty of Medicine. He directs the Neural Signaling and Circuitry Research Group (SNC) and is a member of the Interdisciplinary Center for Brain and Learning Research (CIRCA). His laboratory focuses on understanding the fundamental mechanisms of dopamine neuron function and their role in Parkinson's disease.

Education:

• BSc (Honors) in Psychology from Concordia University (1990)
• DEA in Neuroscience from University of Paris (1991)
• PhD in Neuroscience from University of Montreal (1994)
• Postdoctoral training at Iowa State University (1994-1996)

Dr. Trudeau's research primarily investigates dopamine neurotransmission, with a focus on understanding how dopamine neurons function normally and why they degenerate in Parkinson's disease. His work spans cellular and molecular neuroscience, exploring mechanisms of neurotransmitter release, axonal arborization, mitochondrial function, and the role of the immune system in neurodegeneration. His laboratory employs a wide range of techniques including electrophysiology, electrochemistry, fluorescence imaging, confocal microscopy, and molecular biology approaches using normal and genetically modified mouse brain preparations.

Analysis of Dr. Trudeau's recent publications reveals a strong focus on Parkinson's disease mechanisms, particularly examining the selective vulnerability of dopamine neurons, the role of mitochondrial function, immune system involvement, and neurotransmitter co-transmission. His work increasingly integrates immunological perspectives with traditional neuroscience approaches to understand Parkinson's disease pathogenesis.

Dr. Trudeau has successfully secured substantial research funding from multiple sources including the Canadian Institutes of Health Research (CIHR), Natural Sciences and Engineering Research Council (NSERC), Parkinson Society Canada, Brain Canada Foundation, and the Michael J. Fox Foundation. His current projects span from basic cellular neuroscience to translational research aimed at developing new therapeutic strategies for Parkinson's disease.

As an educator, Dr. Trudeau supervises numerous graduate students and postdoctoral fellows, teaching courses in cellular and molecular neuroscience, neuropharmacology, and the nervous system. His laboratory provides training in advanced neuroscience techniques to the next generation of researchers.