[Effect of fentolamin on carbohydrate-phosphorus metabolic indices of the rat myocardium in the early periods of body growth].
The effect of alpha-adrenoblocking agent phentolamine (1 mg/kg) on the ATP, ADP, AMP, inorganic phosphorus, glycogen in the heart muscle of rats of different age (7,30 and 3 1/2 month old) was investigated. It is shown that the nature of changes in the studied factors testifies to a greater sensitivity of the myocardium to the alpha-adrenergic block at early stages of the post-natal ontogenesis.
D000227:Adenine Nucleotides / Q000378:metabolism; D000367:Age Factors; D000818:Animals; D050260:Carbohydrate Metabolism; D006128:Growth / Q000187:drug effects*; D006321:Heart / Q000187:drug effects*; D009206:Myocardium / Q000378:metabolism*; D010646:Phentolamine / Q000494:pharmacology*; D010758:Phosphorus / Q000378:metabolism*; D051381:Rats
D000227:Adenine Nucleotides; D010758:Phosphorus; D010646:Phentolamine
Vliianie fentolamina na nekotorye pokazateli uglevodno-fosfornogo obmena miokarda krys v rannie periody rosta organizma.