Glucose and free fatty acid utilization during prolonged exercise in prepubertal boys in relation to catecholamine responses

@article{Delamarche1992GlucoseAF,
  title={Glucose and free fatty acid utilization during prolonged exercise in prepubertal boys in relation to catecholamine responses},
  author={Paul Delamarche and Marcel Monnier and Arlette Gratas-Delamarche and Harry Koubi and M. H. Mayet and Roland Favier},
  journal={European Journal of Applied Physiology and Occupational Physiology},
  year={1992},
  volume={65},
  pages={66-72}
}
SummaryTen prepubertal boys performed 60-min cycle exercise at about 60% of their maximal oxygen uptake as previously measured. To measure packed cell volume, plasma glucose, free fatty acids (FFA), glycerol and catecholamines, blood samples were drawn at rest using a heparinized cathether and at the 15th, 30th and 60th min of the exercise and after 30 min of recovery. At rest, the blood glucose concentrations were at the lowest values for normal. Exercise induced a small decrease of blood… CONTINUE READING

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