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目的研究黄芪多糖对人胃癌SGC-7901细胞株的增殖的影响。方法采用四甲基偶氮唑蓝(MTT)法观察黄芪多糖对胃癌SGC-7901细胞株的抑制作用。结果黄芪多糖能抑制人胃癌SGC-7901细胞株的增殖,并呈浓度及时间依赖性。结论黄芪多糖在体外对胃癌细胞株SGC-7901细胞的增殖有明显的抑制作用。
Objective To study the effect of astragalus polysaccharides on the proliferation of human gastric cancer cell line SGC-7901. Methods The inhibitory effect of astragalus polysaccharides on gastric cancer cell line SGC-7901 was observed by MTT method. Results Astragalus polysaccharide could inhibit the proliferation of human gastric cancer cell line SGC-7901 in a concentration and time-dependent manner. Conclusion Astragalus polysaccharide has a significant inhibitory effect on the proliferation of gastric cancer cell line SGC-7901 in vitro.