Figure 7
CeO 2 C-induced ROS formation. Mean DCF fluorescence in ten cell lines exposed to different concentrations of CeO2 C in DMEM/10% FBS or pure DMEM/10% FBS (Control). Data are expressed as% of control mean ± SD of three independent experiments with seven replications each. * significantly different from control for p = 0.05; # significantly different from right neighbor for p = 0.05.