Figure 8

The distribution of proliferative cells in brain infarction area. Immunohistochemical (IHC) staining (D) (400×) showing markedly lower number of 5-bromodeoxyuridine (BrdU)-positive cells (red arrows) in groups 1 (A) and 2 (B) than in group 3 (C). No difference of BrdU-positive cells between groups 1 and 2. n = 10 in each group. Scale bars in right lower corner represent 50 μm. * vs. †, p = 0.096; * vs. ‡, p < 0.0001; † vs. ‡, p < 0.0001.