文献类型：期刊文献

中文题名：莪术黄芪超滤膜提取物诱导人SGC7901胃癌细胞凋亡的研究

英文题名：Study on the Ultra-filtration Extract from Rhizoma Curcumae and Astragalus Membranaceous in Inducing SGC7901 Cell Apoptosis

作者：付伟[1,2];孙志广[3];蒋立峰[1]

第一作者：付伟

机构：[1]南京中医药大学第一临床医学院;[2]甘肃中医学院临床医疗系;[3]江苏省中医院消化科

第一机构：南京中医药大学第一临床医学院

年份：2011

卷号：38

期号：4

起止页码：742

中文期刊名：辽宁中医杂志

外文期刊名：Liaoning Journal of Traditional Chinese Medicine

收录：CSTPCD;;北大核心:【北大核心2008】；

基金：甘肃省中管局资助项目(07-GZK-31)

语种：中文

中文关键词：莪术黄芪超滤膜提取物;SGC7901胃癌细胞;凋亡;抑制率

外文关键词：the ultra-filtration extract from Rhizoma Curcumae and Astragalus Membranaceous; Apoptosis; Inhibition rate; SGC7901 cell

摘要：目的:观察莪术黄芪超滤膜提取物对人SGC7901细胞是否具有凋亡诱导作用。方法:四氮唑蓝比色法(MTT法)观察莪术黄芪超滤膜提取物对人SGC7901细胞细胞的抑制率;应用流式细胞术,DNA凝胶电泳方法检测细胞凋亡的发生。结果:(1)莪术黄芪超滤膜提取物对人SGC7901细胞的生长有明显的抑制作用,与对照组相比有显著性差异(P<0.01),抑制作用与剂量及时间呈显著性正相关。(2)莪术、黄芪超滤膜提取物诱导人SGC7901细胞发生凋亡,1.6g/L处理,72h效果最佳。结论:莪术黄芪超滤膜提取物抑制人SGC7901细胞生长并促其凋亡。
Objective：To observe the effect of the ultra-filtration extract from Rhizoma Curcumae and Astragalus Membranaceous on inducing human SGC7901 cell apoptosis.Methods：SGC7901 cell proliferation was detected by MTT colorimetry.Apoptosis was observed by flow cytometry and agarose gel electrophoresis.Results：The ultra-filtration extract from Rhizoma Curcumae and Astragalus Membranaceous could significantly inhibit SGC7901 cell proliferation and there was a significant difference compared with that in the control groups（P0.01）.There was a remarkable positive correlation between drug concentration of time and the inhibitory rates;The ultra-filtration extract from Rhizoma Curcumae and Astragalus Membranaceous could induce SGC7901 cell apoptosis.An optimal result is achieved with 1.6g/L for 72h.Conclusion：The ultra-filtration extract from Rhizoma Curcumae and Astragalus Memb-ranaceous could induce SGC7901 cell apoptosis.