Effect of glucose infusion on the concentration of individual serum free amino acids during sandfly fever in man.
After an intravenous glucose load in man, total serum amino acid concentrations are rapidly depressed and remain below baseline values for at least 2 to 3 hr after serum glucose and insulin have returned to preload concentrations. Despite the presence of basal hypoaminoacidemia, a decreased glucose disappearance rate, and hyperinsulinemia in volunteers who were ill with sandfly fever, an intravenous glucose load resulted in a further depression of serum amino acids which was equal to or slightly greater than that observed in the same individuals before exposure to the virus. Although the infectious process may have some effect on insulin-stimulated hepatic disposal of a glucose load, it does not appear to influence the ability on insulin to decrease the rate of release of certain amino acids from skeletal muscle.
D000328:Adult; D000596:Amino Acids / Q000097:blood*; D001786:Blood Glucose / Q000378:metabolism; D005947:Glucose / Q000378:metabolism; D006801:Humans; D007328:Insulin / Q000097:blood; D008297:Male; D010217:Phlebotomus Fever / Q000097:blood*
D000596:Amino Acids; D001786:Blood Glucose; D007328:Insulin; D005947:Glucose