Figure 3From: Ethyl acetate extract of Wedelia chinensis inhibits tert-butyl hydroperoxide-induced damage in PC12 cells and D-galactose-induced neuronal cell loss in mice Effects of EAW on t-BHP-induced intracellular ROS level. After treatment, the intracellular ROS were determined using labeling with DCFH-DA as described in the text. ## P < 0.01, compared to the solvent control (0.1% DMSO). *P < 0.05 and **P < 0.01, compared to t-BHP treatment alone.Back to article page