Conclusion: MTT assay is an easy and quick method for drug sensitivity test in vitro and it provides experimental basis for individual chemotherapy.

结论：MTT法是一种简便、快捷的肿瘤细胞体外药敏试验方法，为肝癌临床个体化治疗提供了实验依据。

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METHOD: To study the antitumor activity of ZJF by determining cell growth curve, MTT test, morphological observation.

方法：用细胞生长曲线法、MTT试验、形态学观察研究了肿节风注射液(ZJF)的体外抗肿瘤作用。

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Antitumor effect of the Mistletoe protein extract was studied by analysis of cytotoxicity activity of tumor cells in vitro using MTT assay. The validity of this test method was also detected.

采用MTT比色法对体外培养的肿瘤细胞进行细胞毒作用实验，验证槲寄生蛋白注射液体外抗肿瘤效果，并且鉴定这种检测方法的有效性。

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