Whole-brain dynamics of human sensorimotor adaptation.

ABSTRACT: Humans vary greatly in their motor learning abilities, yet little is known about the neural processes that underlie this variability. We identified distinct profiles of human sensorimotor adaptation that emerged across 2 days of learning, linking these profiles to the dynamics of whole-brain functional networks early on the first day when cognitive strategies toward sensorimotor adaptation are believed to be most prominent. During early learning, greater recruitment of a network of higher-order brain regions, involving prefrontal and anterior temporal cortex, was associated with faster learning. At the same time, greater integration of this "cognitive network" with a sensorimotor network was associated with slower learning, consistent with the notion that cognitive strategies toward adapta

SUBMITTER: Standage DI 

PROVIDER: S-EPMC10110437 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature