Differential Contribution of Sensorimotor Cortex and Subthalamic Nucleus to Unimanual and Bimanual Hand Movements
Christina M. Merrick, Owen Doyle, Natali E. Gallegos, Zachary T. Irwin, Joseph W. Olson, Christopher L. Gonzalez, Robert Thomas Knight, Richard B. Ivry, Harrison C. Walker
The paper investigates how sensorimotor cortex and subthalamic nucleus encode unimanual and bimanual hand movements, finding that STN encodes movements for both hands and is context-sensitive, while SMC is contralaterally biased and context-insensitive.
Cerebral Cortex · Dec 11, 2023Peer-reviewedNeuroscience