Table 4. Hyperinsulinemic euglycemic clamp (HEC).
WT | KO | |
---|---|---|
Basal blood glucose, mmol/L | 6.81 ±0.41 | 6.13 ±0.24 |
Clamp blood glucose, mmol/L | 7.49 ±0.43* | 6.10 ±0.15 |
Basal plasma insulin, μU/mL | 7.21 ±1.65 | 6.75 ±0.54 |
Clamp plasma insulin, μU/mL | 502.07 ±23.93 | 500.42 ±16.00 |
GIR, μmol/kg/min | 240.02 ±13.27† | 135.87 ±6.98 |
Clamp GTR, μmol/kg/min | 248.06 ±3.15† | 162.12 ±12.65 |
Basal HGP, μmol/kg/min | 68.45 ±12.84 | 57.07 ±5.52 |
Clamp HGP, μmol/kg/min | 8.03 ±10.88 | 26.24 ±7.32 |
Suppression of HGP rate, % | 84.93 ±20.86 | 69.13 ±11.04 |
Glucose infusion rate = GIR. Glucose turnover rate = GTR. Hepatic glucose production = HGP. Means ± SEM for 4 rats of each genotype: WT = wildtype, and KO = AS160-KO.
*P 0.05,
†P<0.001, WT versus KO.