معرفی
Stephen Lisberger is the George Barth Geller Distinguished Professor for Research in Neurobiology and Professor of Neurobiology at Duke University School of Medicine, where he also serves as Chair of the Department of Neurobiology. He is a Faculty Network Member of the Duke Institute for Brain Sciences. His research focuses on understanding how the brain learns motor skills and uses visual information to guide movement, primarily through studies of eye movements in non-human primates.
Lisberger earned his Ph.D. from the University of Washington in 1976. His academic journey has been dedicated to unraveling the neural mechanisms underlying sensory-motor integration and motor learning.
Dr. Lisberger's research investigates how the brain learns motor skills and uses visual information to guide movement. His laboratory primarily studies smooth pursuit eye movements in behaving non-human primates, using a combination of behavioral analysis, neural recordings, and computational modeling. His work has revealed fundamental principles about how neural circuits transform sensory representations into motor commands, with particular focus on the role of the cerebellum in motor learning. He has made significant discoveries about how the brain handles "noise" in neural signals and how this relates to behavioral variation.
Lisberger's recent publications demonstrate a continued focus on neural circuit mechanisms for motor control, particularly in the cerebellum. His work bridges computational neuroscience with experimental approaches, examining how population dynamics and neural coding strategies support sensory-motor transformations. A recurring theme is understanding how neural plasticity translates into behavioral learning, with implications for both basic neuroscience and potential clinical applications in movement disorders.
Dr. Lisberger has received numerous prestigious honors throughout his career:
- Elected Member of the National Academy of Sciences (2022)
- Fellow of the American Association for the Advancement of Science (2021)
- Elected Member of the American Academy of Arts and Sciences (2008)
- Howard Hughes Medical Institute Investigator/Alumni Investigator (1997)
- Young Investigator Prize from the Society for Neuroscience (1986)
Lisberger has secured substantial research funding throughout his career, with current grants including "Neurobiology Training Program" (2024-2029) and "Neural mechanisms of visual-motor control in smooth pursuit eye movement" (2023-2028). His laboratory has trained numerous students and postdoctoral fellows who have gone on to successful careers in neuroscience. Although his experimental primate laboratory is scheduled to close in mid-2025 due to challenges of maintaining a small non-human primate facility, his theoretical and computational work continues to advance the field.
The Lisberger Lab has been a hub for innovative research on sensory-motor integration, bringing together neuroscientists, computational modelers, and engineers to tackle fundamental questions about how the brain controls movement. While the primate laboratory is closing in 2025, the collaborative spirit of the lab continues through ongoing computational work and analysis of existing datasets.
