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Study on apoptosis effect of Lupulone from Humulus Lupulus L. On Human gastric cancer cell line SGC-7901 Cells in vitro
Author(s): 
Pages: 1-2
Year: Issue:  6
Journal: HARBIN MEDICAL JOURNAL

Keyword:  啤酒花蛇麻酮SGC-7901细胞凋亡;
Abstract: 目的 探讨啤酒花(Humulus Lupulus L.)中成分蛇麻酮(Lupulone,LP)体外对人胃癌细胞SGC-7901生长抑制及诱导凋亡作用的研究.方法 体外培养人胃癌细胞株SGC-7901,MTT法检测不同浓度蛇麻酮对SGC-7901细胞体外生长的影响,流式细胞仪分析蛇麻酮对SGC-7901细胞的凋亡率的影响.结果 蛇麻酮对SGC-7901的生长具有较强的抑制作用,IC50为0.73μg/mL;0、0.2、0.8、3.2μg/mL剂量的蛇麻酮作用SGC-7901细胞48h细胞凋亡率分别为0.1%、7.1%、18.0%,49.3%.结论 蛇麻酮对SGC-7901具有较强的抗肿瘤活性,其机制可能与其可诱导肿瘤细胞凋亡有关.
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