T-maze cost/benefit task Test: Stroke and sham animals, treated with either scrambled oligos or mir363-3p, were assessed on this test prior (Pre) to stroke (or sham) surgery and 30d, 60d, 98d after stroke. Histogram depicts mean±SEM % preference for the high barrier/high reward high. Key: *: p<0.05, comparison of treated vs control groups at the same time point. ns: not significant.