The excitatory effect of antioxidant and immune polysaccharide Fig

Objective: To investigate the Ficus carica polysaccharide (FCPS) antioxidant and immune excited. Method: Made metabolism in aging model mice of D-galactose, observe the effect of FCPS on the aging model in mice red blood cell Superoxide dismutase (SOD), Catalase (CAT) and Glutathione peroxidase (GSH-Px) activity and lipid peroxidation in the serum, liver homogenate, brain homogenate (LPO) level. Cyclophosphamide (CY) caused by mice immunosuppression model, observation of FCPS on peritoneal macrophage phagocytic percentage and phagocytic index, the formation of hemolysin and hemolysis, effects of lymphocyte transformation. Two experiments were mushrooms polysaccharide as positive drug. Results: FCPS could significantly improve the aging model mice of SOD, CAT, GSH-Px levels (P < 0.05), and the decrease of plasma, liver homogenate and brain homogenate LPO levels (P < 0.01); enhance the peritoneal macrophage phagocytic percentage and phagocytic index (P < 0.01), promote the formation of hemolysin and hemolytic plaque and the transformation of lymphocyte. Conclusion: FCPS could improve the immune function of immunosuppressive mice, enhance the antioxidant capacity of aging model mice