[The activity of 3',5'-AMP phosphodiesterase and inactivation of insulin during muscular activity].
In trained adult albino rats, more rapid mobilization of carbohydrates and FFA, more economical carbohydrates expenditure during muscular exercise, and more rapid resynthesis of glycogen during recovery period, were observed. This depends on both the changes of 3',5'-AMP-phosphodiesterase activity of muscles, liver, and adipose tissue, and the degree of insulin inactivation by muscle and liver tissues. Both these processes considerably differ in untrained and trained animals.
D015105:3',5'-Cyclic-AMP Phosphodiesterases / Q000378:metabolism*; D000222:Adaptation, Physiological; D000273:Adipose Tissue / Q000201:enzymology; D000305:Adrenal Cortex Hormones / Q000378:metabolism; D000818:Animals; D005230:Fatty Acids, Nonesterified / Q000378:metabolism; D006003:Glycogen / Q000378:metabolism; D007328:Insulin / Q000378:metabolism*; D008099:Liver / Q000201:enzymology / Q000378:metabolism; D009132:Muscles / Q000201:enzymology / Q000378:metabolism; D010727:Phosphoric Diester Hydrolases / Q000378:metabolism*; D005082:Physical Exertion; D051381:Rats; D013997:Time Factors; D014020:Tissue Extracts / Q000494:pharmacology
D000305:Adrenal Cortex Hormones; D005230:Fatty Acids, Nonesterified; D007328:Insulin; D014020:Tissue Extracts; D006003:Glycogen; D010727:Phosphoric Diester Hydrolases; D015105:3',5'-Cyclic-AMP Phosphodiesterases
Aktivnost' 3',5'-fosfodiésterazy i inaktivatsii insulina pri myshechnoĭ deiatel'nosti