In both groups, the responders had significantly decreased SOD and GPx activities (P < 0.01), significantly increased GSH level (P < 0.05 for the CUR group, P < 0.01 for the Vit-E group), and significantly decreased levels of markers of hemolysis including AST (P < 0.01 for the Vit-E group), TB (P < 0.05 for the CUR group), and IDB (P < 0.05 for the CUR group). Here, SOD1 is linked to tuberculosis.