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。
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。
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。
MethodsUsing inhibiting tumor experiment, carbon clearance test and MTT method to observe the influences of low molecular N-trimethyl chitosan chloride on the solid tumor and immune system in mice.
方法采用抑瘤实验、碳粒廓清实验、MTT法观察低分子壳聚糖季铵盐对小鼠实体瘤和免疫系统的影响。
Methods All the extracts were obtained by the technology of solvent-refining, and MTT method was used to test the cytotoxicity of the extracts on breast cancer of MCF-7 cells.
方法采用系统溶剂法从树舌灵芝得到一系列提取物，运用MTT法研究了各提取物对体外培养的人乳癌MCF-7细胞增殖的影响。
Methods: MTT method for determition of CHL Cell IC 5 0, Salmonella mutagenicity test, and mouse acute toxicity test were used.
方法：CHL细胞采用MTT比色法，沙门氏菌诱变性试验和小鼠急性毒性试验。
Method: Using single immunodiffusion test, MTT, APAAP and ELISA to detect the level of serum Ig, C3, SIL-2R, IL-2 and T lymphocyte subsets.
方法：血清免疫球蛋白、补体C3、T淋巴细胞亚群SIL -2R以及IL -2活性分别采用单向免疫扩散法，APAAP、MTT比色法以及ELISA法。
Method: Using single immunodiffusion test, MTT, APAAP and ELISA to detect the level of serum Ig, C3, SIL-2R, IL-2 and T lymphocyte subsets.
方法：血清免疫球蛋白、补体C3、T淋巴细胞亚群SIL -2R以及IL -2活性分别采用单向免疫扩散法，APAAP、MTT比色法以及ELISA法。
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