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为了研究凤冈锌硒茶对肺癌A549细胞(人非小细胞肺癌细胞)增殖效应的影响。本实验采取对照试验的方法,将实验分为空白对照组,普通绿茶对照组和凤冈锌硒茶给药组。采用CCK-8和WST-1两种方法检测凤冈锌硒茶提取物对各组A549细胞增殖的抑制情况。实验结果表明:凤冈锌硒茶对A549细胞的增殖具有显著抑制作用,并且呈明显的剂量线性关系。由此我们得出凤冈锌硒茶水提物可以抑制肺癌A549细胞的体外增殖效果强于普通绿茶的结论。
In order to study the effect of Fenggang Zinc Tea on the proliferation of lung cancer A549 cells (human non-small cell lung cancer cells). In this experiment, a control experiment was used to divide the experiment into blank control group, ordinary green tea control group and Fenggang zinc-selenium tea group. CCK-8 and WST-1 two methods were used to detect Fenggang zinc selenium tea extract inhibition of A549 cell proliferation in each group. The experimental results show that: Fenggang zinc selenium tea has a significant inhibitory effect on the proliferation of A549 cells, and showed a dose-dependent linear relationship. Thus we come to Fenggang zinc selenium tea extract can inhibit lung cancer A549 cells in vitro proliferation of stronger than ordinary green tea conclusion.