title: The effect of isoprenaline, propranolol and alprenolol on the glycogen phosphorylase activity and glycogen level of the heart of neonate and adult rats.
mesh_terms: D000367:Age Factors; D000526:Alprenolol / Q000494:pharmacology*; D000818:Animals; D000831:Animals, Newborn; D006003:Glycogen / Q000378:metabolism*; D006321:Heart / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects; D007545:Isoproterenol / Q000494:pharmacology*; D008297:Male; D009206:Myocardium / Q000378:metabolism*; D006005:Phosphorylases / Q000378:metabolism*; D011433:Propranolol / Q000494:pharmacology*; D051381:Rats; D011941:Receptors, Adrenergic / Q000187:drug effects
chemical_list: D011941:Receptors, Adrenergic; D000526:Alprenolol; D006003:Glycogen; D011433:Propranolol; D006005:Phosphorylases; D007545:Isoproterenol