Targeted Engagement of the Action Selection Network during Task-Oriented Arm Training after Stroke

Figure 5

Brain activation in regions of interest during Select performance with the more impaired hand before (Pre-TX) and after (Post-TX) training for S1 (a), S2 (b), and S3 (c). Each bar represents the change in activation during the Select condition relative to the Execute condition on each day. Left (L) is the ipsilesional side. Right (R) is the contralesional side. ; .

(a)

(b)

(c)