Polyamine and nucleic acid metabolism in myocardial hypertrophy of the overloaded heart.

Animals Cardiomegaly/metabolism Cell Nucleus/metabolism Formates/metabolism Guinea Pigs Heart/anatomy & histology Male Mitochondria/metabolism Monoamine Oxidase/metabolism Myocardium/enzymology,metabolism Organ Size Perfusion Physical Exertion Putrescine/metabolism RNA/metabolism Rats Ribose/metabolism Ribosomes/metabolism Spermidine/metabolism,physiology Spermine/metabolism,pharmacology,physiology Swimming Time Factors

Formates Spermine RNA Ribose Monoamine Oxidase Spermidine Putrescine