267890.fig.005
Figure 5: Effect of baicalin and its three analogs on the total antioxidation competence of the PC12 cells treated with oxygen-glucose deprivation. Model means treatment with oxygen-glucose deprivation. Baicalin, wogonoside, and wogonin were used in a concentrating of 10 μg/mL, the baicalein was used in a concentrating of 1 μg/mL. ** 𝑃 < 0 . 0 1 versus normal control. ## 𝑃 < 0 . 0 1 versus model group. $$ 𝑃 < 0 . 0 1 versus baicalin and wogonoside groups. Data were presented as mean ± S.D. from eight independent experiments.