Figure 3.
Plasma insulin levels during the FSIVGTT. Y-axis shows insulin levels (mU/L). X-axis shows time (min). iv glucose bolus (0.3 g/kg) given at 60 min. Mean ± SEM plotted. Open circles, dashed line: placebo infusion arm. Closed circles, solid line: PYY3–36 infusion (0.15 pmol/kg/min). Closed triangles, solid line: GLP-17–36 amide infusion (0.2 pmol/kg/min). Open triangles, solid line: combined PYY3–36 + GLP-17–36 amide infusion.