Purine Metabolism in Rat Skeletal Muscle

Abstract
About 40 to 50% of man’s weight is contributed by skeletal muscle,1. Muscle is a highly differentiated tissue, and as such is metabolically less complex than many other tissues. It has a contractile function in which ATP plays a major role. At rest there is a steady loss of some purines from muscle,2, while during exercise release of inosine and hypoxanthine in particular, increases markedly,3. A mechanism or mechanisms must exist to replace the purine lost from the tissue.

This publication has 7 references indexed in Scilit: