Research Article

Modified High-Sucrose Diet-Induced Abdominally Obese and Normal-Weight Rats Developed High Plasma Free Fatty Acid and Insulin Resistance

Table 1

Parameters of glucose metabolism from hyperinsulinemic-euglycemic clamp.

CG ( )HS ( ) values

Basal GDR (mg min−1 kg−1)7.98 ± 2.59 8.48 ± 3.50 −0.35 0.74
Clamp GDR (mg min−1 kg−1)16.57 ± 5.41 10.75 ± 5.16 2.34 0.03
Clamp GIR (mg min−1 kg−1)12.80 ± 4.41 3.47 ± 2.03 5.72 0.00
Clamp HGO (mg min−1 kg−1)3.77 ± 4.52 7.28 ± 6.01 −1.40 0.18
Inhibited rate of HGO§0.60 ± 0.49 0.23 ± 0.57 1.45 0.17

Values are means ± SD.
GDR: glucose disposal rate by peripheral tissues, mainly skeletal muscles; GIR: glucose infusion rate; HGO: hepatic glucose output. §Inhibited rate of HGO is defined as (Clamp HGO − Basal HGO)/Basal HGO.
CG: control group; HS: high-sucrose group.