Figure 3.

DCFH oxidation in HepG2 cells after exposure to H2O2, 50 μM, and different concentrations of CGA (25–100 µg/mL). “+” indicates the presence and “−” the absence of treatment. The results are shown as mean ± standard deviation (SD) (n = 3). Significant differences versus CTRL: * p < 0.05, and **** p < 0.0001.