Figure 3. Active caspase-3 analysis
in HCE-2 cells. Columns represent the proportion of caspase-3
from positive control which was set to be 100% (mean±SD).
One-Way ANOVA, followed by Dunnett’s post hoc test, evaluated
the statistical differences (n=6, *0.01<p≤0.05,
**0.001<p≤0.01, ***p≤0.001, ns=not significant). Experiments
were repeated three times.