Objective: To prepare suitable praeparatum of kaempferiae aetherolea, and to discover the restraining mechanism of kaempferiae aetherolea by way of observing the effects on cell proliferation of gastric carcinoma and related molecules on orthotopic transplanted model and gastric carcinoma cell. Methods: 75 mice were divided into control group, NS group, CTX group, dissolvant group, kaempferiae aetherolea emulsion group randomly after the orthotopic implanted model bearing gastric carcinoma cell line MKN—45 ...