254835.fig.005a
(a)
254835.fig.005b
(b)
Figure 5: (a) β-gal staining in H9c2. Cells were preincubated with pummelo (CM) and/or DOX (0.1 μM) as indicated in the figure and photographed at 100x. (b) Positive cells for β-gal SA were counted and calculated as % vehicle treated cells (% CTRL). versus CTRL.