Fig. 5

Analysis of protein expression. Histogram shows the optical density of (a) Bax, Bcl2, Bcl-XL, Caspase 8, Caspase 3 and ratio of phospho to total PI3K. b Histogram shows the optical density of phospho to total Akt, GSK3β. c Histogram shows the optical density of MMP2 and MMP9. Relative expression of protein was normalized to β actin. The density was analyzed by ImageJ software. Values represent mean ± SD.*p < 0.1, **p < 0.05_, ***p < 0.001 compared to control group. C-control, T-treated