方法：采用国际通用的微量淋巴细胞毒试验和混合淋巴细胞培养方法；
Methods:The conventional microlymphocytotoxicity test and the lymphocyte co cultivation were used.
目的探讨恶性血液病患者血小板输注无效与淋巴细胞毒试验(LCT)同种免疫的关系。
Objective to explore the relationship between platelet transfusion and LCT in hematologic malignancy patients.
方法采用MTT法进行NK细胞的细胞毒试验和用流式细胞仪测定淋巴细胞CD抗原表达。
Method the cytotoxicity of NK was measured by MTT assay and the express of CD antigen on lymphocytes examined by FACS.
结论三次项曲线对MTS法细胞毒试验的细胞数od关系有很高拟合度且优于线性曲线模型。
CONCLUSION For the relations of cell number-OD in MTS cytotoxicity assay, the fitness of cubic curves are better than the linear model.
目的探讨MTS法细胞毒试验的细胞数od关系以及药物剂量-抑制率关系，为更好地应用MTS法提供提示。
AIM we found in experiment that the relation of cell number-OD in MTS cytotoxicity assay is non-linearity. In this paper we probe into the relations of cell number-OD and drug dose-inhibition rate.
结论香烟的综合毒性越强，细胞毒试验显色越明显，反之亦然，证实细胞毒试验可作为快速检测香烟综合毒性的初筛方法。
It is proved that cytotoxicity assay can be used as a rapid detection method for screening the comprehensive toxicity of cigarette.
结论香烟的综合毒性越强，细胞毒试验显色越明显，反之亦然，证实细胞毒试验可作为快速检测香烟综合毒性的初筛方法。
It is proved that cytotoxicity assay can be used as a rapid detection method for screening the comprehensive toxicity of cigarette.
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