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. 2012 Apr 24;7(4):e35636. doi: 10.1371/journal.pone.0035636

Figure 7. Salvianolic acid B increased the number of BrdU-positive cells in vivo.

Figure 7

(A) Representative photomicrographs showing BrdU-positive cells in the hippocampus of sham, ischemia and ischemia+Sal B (50 mg/kg)-treated rats. BrdU-labeled cells were indicated by arrows. Scale bar: 200 µm. (B) Quantification of BrdU-positive cells in the hippocampus. Each column represents the represent the mean ± S.D. (n = 10). **Significant difference from the sham group at P<0.01.