Figure 4.
Grapevine and wine by-products antioxidant effect in ischemic heart disease. SOD, superoxide dismutase; CAT, catalase; GPx, glutathione peroxidase; NRF2, nuclear factor erythroid 2–related factor 2; NQO1, quinone oxidoreductase-1; HO-1, heme oxygenase 1; GCLC, glutamate-cysteine ligase catalytic subunit; MDA, malondialdehyde; ROS, reactive oxygen species; 8-OhdG, 8-hydroxy-2′-deoxyguanosine.