Skip to main content
. 2023 Apr 19;617(7960):351–359. doi: 10.1038/s41586-023-05964-2

Extended Data Fig. 10. Somato-Cognitive Action Network regions in human cortical surface stimulation data.

Extended Data Fig. 10

The map of somato-cognitive action network (SCAN) regions was compared with published movements evoked by direct cortical surface stimulation51. Cortical map: functional connectivity is shown seeded from the middle SCAN region and averaged across all subjects in the HCP dataset (n = 812; see also Extended Data Fig. 1c). Stimulation locations: MNI coordinates of surface stimulation location, and the resulting evoked movement, from 100 patients undergoing awake surgical brain mapping were reported in51. Each stimulation location evoking movement was mapped to the nearest cortical vertex on a group-averaged pial surface. Stimulation sites are colored according to whether they evoked facial movements (orange) or upper extremity movements (cyan). Stimulation sites evoking movement did not overlap with the central inter-effector region.