Figure 3.

Evaluation of the effects of the BUO extracts on H₂O₂-induced reactive oxygen species (ROS) production levels in human hepatic HepG2 (A) and intestinal Caco-2 (B) cells. The data points represent the averages ± SD of six independent experiments in duplicate. Basal vs. H₂O₂ samples were analyzed by t-student test, whereas All data sets were analyzed by One-way ANOVA followed by Tukey’s post-hoc test. ns: not significant; (*) p < 0.5; (**) p < 0.01; (***) p < 0.001; (****) p < 0.0001. Basal: untreated cells.