Research Article
Diverse Effects of Glutathione and UPF Peptides on Antioxidant Defense System in Human Erythroleukemia Cells K562
Figure 3
Modulation of CuZnSOD activity by UPF1 and UPF17 (10 μM) in K562 cells. The CuZnSOD activity of Co is 100%. *; **, 10 μM UPF1 or UPF17 versus Co; –8.