玉竹提取物B对Hela细胞的抑制作用  

The Inhibition Effect of the Extract B of Polygonatum Odoratum on Hela Cells

作　　者：李尘远[1] 刘玲[1] 潘兴瑜[1] 

机构地区：[1]锦州医学院医学生物学与遗传学教研室,辽宁锦州121001

出　　处：《锦州医学院学报》2003年第5期1-3,共3页Journal of Jinzhou Medical College

摘　　要：目的　观察玉竹提取物B (EB -PAOA)对人宫颈癌Hela细胞株的抑制作用。方法　体外培养宫颈癌Hela细胞 ,将其与不同浓度的EB -PAOA共育 ,观察细胞变化并绘制EB -PAOA对Hela细胞的生长曲线 ;用MTT比色分析法测定EB -PAOA对Hela细胞的抑制率。结果　EB -PAOA抑制了Hela细胞的增殖 ,且呈时间-剂量依赖性。结论　EBObjective To observe the inhibition effect of the extract B of Polygonatum odoratum(EB-PAOA) on human cervix cancer Hela cells.Methods Cervix cancer Hela cells were cultured in vitro and then different concentration of EB-PAOA were added to Hela cells.The growing curve was drawn.MTT assay was adopted to determine the inhibition rate to Hela cells.Results EB-PAOA can inhibit the proliferation of Hela cells,and the inhibition rate is of time and dose dependent.Conclusions EB-PAOA has obvious inhibition effect on Hela cells.

关 键 词：玉竹提取物B HELA细胞 抑制作用 宫颈癌 中药 

分 类 号：R273.733[医药卫生—中西医结合] R730.52[医药卫生—中医肿瘤科]