TABLE 5

NHGO, HGR, Ra, TGO, plasma hepatic GC (mg · kg−1 · min−1), and fractional contributions of GNG, GLY, and plasma glucose (direct) to the G6P pool in the subset of 18-h–fasted conscious dogs during the last 30 min of intraportal insulin infusion (600 μU · kg−1 · min−1, 150–180 min)

Basal period
Last 30-min period
Edgerton et al.Goldstein et al. (20)Edgerton et al.
NHGO1.91 ± 0.131.99 ± 0.11*0.59 ± 0.13
HGR2.18 ± 0.182.29 ± 0.13*1.07 ± 0.16
Ra2.40 ± 0.172.49 ± 0.12*1.58 ± 0.18
TGO2.91 ± 0.14*1.44 ± 0.48
GC0.62 ± 0.07*0.37 ± 0.22
GNG Fraction0.27 ± 0.02*0.41 ± 0.04
GLY Fraction0.51 ± 0.02*0.37 ± 0.05
Direct Fraction0.22 ± 0.02*0.22 ± 0.06
  • Data are means ± SE; n = 4.

  • *

    * Data taken from Goldstein et al. (20) (n = 8).