during infusion of glucose alone , blood glucose rose twofold , insulin levels and net posthepatic insulin release increased three- to fourfold , and net splanchnic glucose output switched from a net output ( 1.65+/-0.12 mg/kg ( -1 ) per min ( -1 ) ) to a net uptake ( 1.56+/-0.18 ) .
C0017725
glucose
C0005802
glucose