Figure 6

Reduction of MitoMP in GSE-treated Ca9-22 cells. Ca9-22 cells were treated with indicated GSE concentrations (0–400 μg/ml) for 24 h before the addition of fluorescent dye Rh123 (0.5 μg/ml) for 30 min. (A) Representative histograms on MitoMP levels for GSE-treated Ca9-22 cells. (B) Quantitative analysis on reduction of MitoMP in vehicle controls and GSE-treated cells. MitoMP is counted at the intensity of the left gated region in (A). Data, mean ± SD (n = 3). Treatments with the same capital letter are nonsignificant.