Research Article
Morroniside Protects Human Granulosa Cells against H2O2-Induced Oxidative Damage by Regulating the Nrf2 and MAPK Signaling Pathways
Figure 8
Schematic model of morroniside protecting human granulosa cells against H2O2-induced oxidative damage. Morroniside increased the expression level of p-Nrf2, promoted the nuclear translocation of Nrf2, and then upregulated the expression of antioxidant enzymes such as SOD and NQO1 which reduced the oxidative damage induced by H2O2. In addition, morroniside ameliorated p38 and JNK pathway-induced apoptosis by reducing ROS levels.