[Hyperuricemia and disorders in content of amino acids-purine precursors in patients with autoimmune diseases and gout].

Patients with system lupus erythematosus, rheumatic arthritis, chronic active hepatitis and gout were found to have considerable hyperuricemia and be decreased in aminoacides content, which are the predecessors of purine. Hyperactivity of xanthineoxidase and POL content were also revealed. The close correlation relation of purine indices of such patients… (More)