Fig. 5

Effect of sakuranetin on oxidative stress markers in the brain: A) malondialdehyde (MDA) and B) nitric oxide (NO) levels in PTZ-induced mice. Values are expressed as mean ± SEM (n = 6). Statistical analysis was performed using one-way ANOVA followed by Tukey’s post hoc test (#P < 0.001 PTZ vs. control; *P < 0.05, **P < 0.01, ***P < 0.001 vs. PTZ).