Table 2. Plasma and serum oxidative stress marker levels. Data are means (±SE). Variables Men (n =12) Women (n =17) All (n = 29) d-ROMs (U.CARR) 288.1 (34.5) 444.2 (60.4) * 379.6 (40.3) MDA (μM) .801 (.08) .902 (.124) .861 (.103) GSSG (mM) .068 (.02) .069 (.02) .068 (.02) BAP (μM) 2647.8 (175.2) 3140.9 (170.1) 2939.8 (130.0) GSH (mM) .772 (.15) .770 (.13) .771 (.14) SOD (U/ml) 2.2 (.5) 2.1 (.3) 2.1 (0.3) CAT (U/ml) 256.7 (28.1) 240.8 (18.5) 247.4 (15.7) GPX (U/ml) 100.1 (6.0) 105.5 (2.7) 103.3 (2.9) TRX (ng/ml) 38.2 (6.2) 63.2 (8.3) 53.6 (5.9) dROMS, derivatives of reactive oxygen metabolites; MDA, malondialdehyde; GSSG, glutathione-S-S-Gulutathione; BAP, biological antioxidant potential; GSH, Gulutathione-SH; SOD, superoxide dismutase; GPX, glutathione peroxidise; TRX, thioredoxin. * Significantly different from the mean value (unpaired Student’s test, p < 0.05).