Biopolymers and cell. 1999; 15 (3): 227 - 229

The comparative analysis of Cu, Zn-superoxide dismutase activity of whole blood and its components

S. B. Arbuzova, O. O. Fedotova, V. D. Solovyova, A. V. Chugay

The activity of Cu, Zn-SOD was studied in donors, of extra-chronwsome 21 and in the control group. The comparative analysis revealed the significant decrease of SOD activity in whole blood and its components. The different impact of components' SOD activity on the total effect of whole blood enzyme activity M.-J detected.