Figure 2

Competition results. All four BE cell lines show a trend towards reduced proliferation with 500 uM Vitamin C compared to 0 uM controls, but the effect is only statistically significant for CP-B and CP-C cell lines when adjusted for multiple testing using a Bonferroni correction (p < 0.05/8 = 0.00625 required for significance). Mean (n = 3) ± standard error of the mean is shown.