Figure 4From: When cholesterol is not cholesterol: a note on the enzymatic determination of its concentration in model systems containing vegetable extractsVegetable extract impairs cholesterol bioavailability in a model of duodenal content, but this impairment could be overestimated (tea) or underestimated (cocoa) by enzyme-based cholesterol assays. Values are means ± SEM. Statistical analysis was done by ANOVA followed by Tukey HSD post hoc test (* p < 0.05).Back to article page