Mahsa Malekmohammadi

This study develops a neurodynamical computational theory of action regulation and tests it in neurotypical individuals and Parkinson's disease patients, showing how disruptions in this mechanism lead to motor deficits.

The paper compares movement execution and observation in Parkinson's patients by analyzing oscillatory activity and coupling in the basal ganglia-thalamocortical circuit, finding that certain network features are specific to movement execution.

This study identifies distinct roles of dorsal and ventral subthalamic neurons in action selection and cancellation during a stop-signal task in humans.