without correcting for background stimulation of [ 14c ] glucose production or for dilution of 14c with citric acid cycle carbon in the oxaloacetate pool , the amount of glycogen mobilized by the glucagon infusion that was produced by gluconeogenesis during oral glucose loading was 2.9 +/- 0.7 g calculated from [ u-14c ] -lactate incorporation and 7.4 +/- 1.3 g calculated using [ 14c ] bicarbonate as a gluconeogenetic marker .
C0017725
glucose
C0017715
gluconeogenetic