Evidence that the decrease in liver glycogen is associated with the exercise-induced increase in IGFBP-1.

  title={Evidence that the decrease in liver glycogen is associated with the exercise-induced increase in IGFBP-1.},
  author={Jean-Marc Lavoie and Yovan Fillion and K. Couturier and P. Corriveau},
  journal={Journal of applied physiology},
  volume={93 2},
          798-804; discussion 797
  • Jean-Marc Lavoie, Yovan Fillion, +1 author P. Corriveau
  • Published 2002
  • Chemistry, Medicine
  • Journal of applied physiology
  • The purpose of the present study was to test the hypothesis that the exercise-induced increase in insulin-like growth factor binding protein (IGFBP)-1 is not always linked to a decrease in blood glucose level and to examine whether the decreasing levels of liver glycogen during exercise may be associated with the increase in IGFBP-1. Three groups of rats were submitted to a 70-min treadmill exercise. One group of rats was fed normally, and the two other groups had their food intake restricted… CONTINUE READING
    23 Citations
    Effects of intermittent high-intensity exercise and carbohydrate supplementation on IGF-1 and glycogen of Wistar rats.
    • Vivian Treichel Giesel, M. Reche, +4 authors E. Capp
    • Medicine
    • Growth hormone & IGF research : official journal of the Growth Hormone Research Society and the International IGF Research Society
    • 2009
    • 5
    Alteration of IGFBP-1 in soccer players due to intensive training.
    • 4
    • PDF
    Effects of acute caloric restriction compared to caloric balance on the temporal response of the IGF-I system.
    • 21
    The contribution of afferent signals from the liver to metabolic regulation during exercise.
    • Jean-Marc Lavoie
    • Chemistry, Medicine
    • Canadian journal of physiology and pharmacology
    • 2002
    • 12
    Effects of physical activity upon the liver
    • 60
    Hepatokines—a novel group of exercise factors
    • 14


    Evidence that a decrease in liver glycogen content stimulates FFA mobilization during exercise.
    • 6
    Time course changes in IGFBP-1 after treadmill exercise and postexercise food intake in rats.
    • 24
    • Highly Influential
    • PDF
    Effects of dietary manipulations and glucose infusion on glucagon response during exercise in rats.
    • 7
    • PDF
    Changes in circulating insulin-like growth factor-binding protein-1 (IGFBP-1) during prolonged exercise: effect of carbohydrate feeding.
    • 72
    • Highly Influential
    Effects of Phosphate Injection on Metabolic and Hormonal Responses to Exercise in Fructose-Injected Rats
    • 11
    Acute effects of insulin-like growth factor I on glucose and amino acid metabolism in the awake fasted rat. Comparison with insulin.
    • 296
    • PDF
    Prolonged exercise increases serum insulin-like growth factor-binding protein concentrations.
    • 115
    Effect of marathon run on serum IGF-I and IGF-binding protein 1 and 3 levels.
    • 96
    • Highly Influential
    Metabolic and hormonal responses to exercise in partially hepatectomised rats.
    • 5