FIGURE 3 | MiR-29a knockout enhanced infarct volume and edema volume in MCAO rats after day 3. (A) Coronal sections representing infarcts in wild-type rats and miR-29a knockout rats. (B) Bar graph calculating the infarct volume. (C) Bar graphs for calculating brain edema volume. (D) Bar graph for calculating rat body weight. Data represent mean ± SEM. n (cid:1) 6 per group.* p < 0.05 compared to control. MCAO, middle cerebral artery occlusion.