关键词: 射于提取物, 免疫功能, 炭粒廓清, 血清溶血素

Abstract: Objective To evaluate the effect of Belamcanda chinensis extract on mouse immune function．Methods Immunosuppressive mouse model induced by cyclophosphamide was employed to determine the carbon clearance index of reticuloendothelial cell(RES，mononuclear macrophage)after peritoneal injection of the Indian ink，and the effect of Belamcanda chinensis extract on the nonspecific immune function was examined．The serum hemolysin level was tested to survey the effect of Belamcanda chinensis extract on the humoral immunity．Results Belamcanda chinensis extract could enhance the phagocytosis of the mouse reticuloendothelial cells，and the producing of hemolysin．Conclusion Belamcanda chinensis extract significantly improves nonspecific and specific immunologic function in mice．

Key words: Belamcanda chinensis extract, Immune function, Carbon clearance, Serum hemolysin