Fig. 4: Action versus motor-effector network assignments of red nucleus voxels.
From: The human brainstem’s red nucleus was upgraded to support goal-directed action
Red nucleus voxels were assigned to networks using winner-take-all logic. The percentage of red nucleus voxels assigned to action related networks (salience network, AMN, or SCAN) is shown in filled circles and the percent assigned to any of the three motor-effector networks (lower-extremity somatomotor, upper-extremity somatomotor, and face somatomotor) is shown in hollow triangles. The left three columns show group-averaged data; the right five columns showing data from highly sampled individuals. AMN (action-mode), SCAN (somato-cognitive action).
