Figure 2.
Glutathione peroxidase activity (a), glutathione-S-transferase activity (b), and glutathione reductase activity (c). The three activities of the glutathione employing enzymes were calculated in plasma from experimental groups. C = control, MFS = Marfan syndrome, and MFS+HSL = Marfan syndrome plus Hibiscus sabdariffa L. infusion.