采用四甲基偶氮唑盐法对大鼠牙髓干细胞和骨髓间充质干细胞的生长及增殖能力进行检测比较。

Methyl thiazolyl tetrazolium (MTT) method was used to compare the ability of growth and proliferation between rat dental pulp stem cells and marrow mesenchymal stem cells.

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四甲基偶氮唑蓝比色法检测细胞存活率并计算顺铂的50%抑制浓度(IC50)。

Cell viability was examined by methyl thiazolyl tetrazolium (MTT) assay and 50% inhibitive concentration (IC50) of cisplatin was examined also.

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方法采用四甲基偶氮唑蓝(mtt)法观察黄芪多糖对胃癌SGC - 7901细胞株的抑制作用。

Methods the inhibitory effects of Astragalus polysaccharides on growth of SGC-7901 cells was tested by the method of MTT.

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