Figure 5.
Effects of soy isoflavones on oxidative stress and inflammatory cytokines in ovarian tissues of PCOS rats. A-C, Biochemical detection of MDA, SOD and GPX levels in rat ovarian tissue; D-F, ELISA determination of the levels of TNF-α, IL-1β and IL-6 in ovarian tissue of rats. *P < 0.05 the and * * P < 0.01 vs Control group; #P < 0.05 vs. PCOS group. PCOS, Polycystic ovary syndrome; MET, Metformin; SI, soy isoflavones