The effect of H₂O₂ on ROS levels in NSC34 cells.

<p>A. Raw DCF fluorescence. B. Data normalized to basal levels. Cells were treated with 100 µM H₂O₂ for one hour at 37°C. Cells were washed prior to addition of DCF for 90 minutes at 37°C. Data presented as mean with SD n = 5. Statistical analysis by A. One way ANOVA with Bonferroni post test. B. Kruskal Wallis test with Dunns post test, ** = P≤0.01, * = P≤0.05.