Basal ganglia and cerebellar activations: Healthy subjects vs. Patients with Parkinson’s disease.

Overview of activation in the basal ganglia (BG) and cerebellum for four contrasts and differences between healthy subjects (HC) and patients with Parkinson’s disease (PD) concerning abrupt movement initiation and inhibition (BG: p↓ = PD↑ = PD> HC.* = anterior dorsal putamen,** = posterior dorsal putamen. ‘x’ indicates those BG regions that were part of a larger cluster and for which a specific coordinate could not be found.