Figure 1From: The long-term ingestion of a diet high in extra virgin olive oil produces obesity and insulin resistance but protects endothelial function in rats: a preliminary studyChanges in body weight and energy intake. Energy intake (A) and body weight (B) of rats fed with control or high-fat olive oil or margarine diets for 20 weeks. * P < 0.05, significant difference compared with the control group by 2-way RM ANOVA (n = 9 per group).Back to article page