Fig. 3

Insulin tolerance test. Data are means ± SEMs. AUC–area under the curve, AIN125-rats fed AIN-93G diet containing 125 mmol Ca²⁺/kg, FRU125–rats fed fructose-based diet containing 125 mmol Ca²⁺/kg, AIN25–rats fed AIN-93G diet containing 25 mmol Ca²⁺/kg, FRU25 – rats fed fructose-based diet containing 25 mmol Ca²⁺/kg; (a) Changes in plasma glucose levels: *-AIN125^b, AIN25^a, FRU125^ab, FRU25^ab. Glucose AUC (b): No significant differences