title: CuZn superoxide dismutase, Mn superoxide dismutase, catalase and glutathione peroxidase in lymphocytes and erythrocytes in insulin-dependent diabetic children.
abstract: CuZn superoxide dismutase, Mn superoxide dismutase, catalase and glutathione peroxidase activities in lymphocytes and erythrocytes were studied in 9 children with insulin-dependent diabetes mellitus (IDDM) as well as in 21 healthy children. The mean erythrocyte CuZn superoxide dismutase and glutathione peroxidase were statistically significantly lower in the IDDM group compared with the controls although almost all IDDM results fell within the mean +/- 2 SD limits of the controls. The small differences found can hardly be assigned biological significance. Erythrocyte catalase as well as lymphocyte CuZn superoxide dismutase and Mn superoxide dismutase did not differ from the controls.
mesh_terms: D000293:Adolescent; D002374:Catalase / Q000097:blood*; D002648:Child; D003922:Diabetes Mellitus, Type 1 / Q000188:drug therapy / Q000201:enzymology*; D004912:Erythrocytes / Q000201:enzymology*; D005979:Glutathione Peroxidase / Q000097:blood*; D006801:Humans; D007328:Insulin / Q000627:therapeutic use; D008214:Lymphocytes / Q000201:enzymology*; D010544:Peroxidases / Q000097:blood*; D013482:Superoxide Dismutase / Q000097:blood*
chemical_list: D007328:Insulin; D010544:Peroxidases; D002374:Catalase; D005979:Glutathione Peroxidase; D013482:Superoxide Dismutase