Followed the prodrug fludarabine incubation, the cytotoxic effect, bystander effect and apoptosis induction of PNP/ fludarabine suicide gene system on BEL7402 cells were detected by methyl thiazolyl tetrazolium ( MTT) colorimetric method and Annexin V-FITC apoptosis detection kit, respectively.

Methods Methyl thiazolyl tetrazolium ( MTT) assay was used to measure its effects on the proliferation of SHG-44 cells cultured with different concentrations of Res for 6 h, 24 h, and 48 h.

方法四甲基偶氮唑蓝（MTT）比色法测量不同剂量的Res作用6h、24h和48h后对SHG-44胶质瘤细胞增殖的影响。

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METHODS: The flow cytometry, methyl thiazolyl tetrazolium ( MTT) and trypan blue staining were used to analyze the effect of mao er yan plant acid on inhabitation of tumor cells.

方法：采用流式细胞仪、噻唑蓝（简称MTT）法和锥虫蓝染色法对猫儿眼植物酸抗肿瘤细胞作用进行分析。

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Methods Different concentrations of EGF were added to adult buffalo lens epithelial cells cultured in vitro. The proliferative characteristics of the cells were measured with methyl thiazolyl tetrazolium ( MTT) assay.

将不同浓度EGF作用于体外培养的成年水牛晶状体上皮细胞，采用MTT法测定细胞的增殖能力。

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Inverted microscopy, scanning electronic microscopy and flow cytometry were used to detect DCs and methyl thiazolyl tetrazolium ( MTT) cytotoxicity method was used to assay the killing activity.

用倒置显微镜、扫描电镜及流式细胞仪等方法检测DC，四甲基偶氮唑蓝（methyl thiazolyl tetrazolium，MTT）法测定杀伤活性。

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Cell viability was examined by methyl thiazolyl tetrazolium ( MTT) assay and50% inhibitive concentration ( IC50) of cisplatin was examined also.

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）。

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Synthesis of Dialkyl 2-Amino Substituted Thiazolyl Phosphonates

2-氨基取代噻唑基膦酸酯的合成

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Methods: Methyl thiazolyl tetrazolium ( MTT) analysis was used to detect the discrepancies of eight digestive tract cancer cell lines' sensitivities to EGCG.

方法：采用四唑蓝（MTT）比色法检测8株消化道肿瘤细胞株对EGCG敏感性的差异；

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Methods The cytotoxic effect of 2%-10% ethanol on HCC cell line HCC 9204 was detected by thiazolyl blue ( MTT) assay.

方法：用噻唑蓝（MTT）法检测浓度分别为2%～10%的乙醇对HCC9204的杀伤作用。

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Methyl thiazolyl tetrazolium ( MTT), luminal and anti-oxidative activity reagent xanthine oxidase were all from Sigma Company.

鲁米诺购自Sigma公司。抗氧化活性试剂用黄嘌呤氧化酶（Sigma公司）。

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The SPC-A1 cell survival rates of different groups were detected by methyl thiazolyl tetrazolium chromatometry assay ( MTT assay).

用四氮唑蓝比色法（MTT法）检测不同剂量和时间时SPC-A1细胞的存活率。

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Methods: ECV-304 cells were injured by hydrogen peroxide and assessed by methyl thiazolyl tetrazolium ( MTT) assay.

方法：用过氧化氢致ECV-304细胞损伤，以四甲基偶氮唑蓝（MTT）比色法检测细胞存活数量。

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Methods T lymphocyte proliferation was assessed by blood routine, E rosettes, MTT ( methyl thiazolyl tetrazolium).

方法以血常规、E玫瑰花环及MTT（methyl thiazolyl tetrazolium）比色法检测。

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Protonation mechanism of O amino thiazolyl azo reagents

邻氨基噻唑偶氮类试剂质子化机理的研究

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CFs proliferation was measured by thiazolyl blue ( MTT) assay;

四氮唑盐（MTT）比色法检测细胞的增殖；

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Summary of Studies on the Synthesis of 2& ( 4'-Thiazolyl) Benzimidazole

2（4'噻唑基）苯并咪唑的合成

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2-( 4'-Thiazolyl) Benzimidazole is one of the excellent fruit antistaling agents which is being widely used in the world at present. Methods of synthesis are summarized in the paper.

2（4′噻唑基）苯并咪唑是近年来国际上广泛使用的优良水果保鲜剂之一，本文就其合成方法作一概述。

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Synthesis of 2-Amino-2-thiazoline-4-carboxylic Acid

2-氨基-2-噻唑啉-4-羧酸的合成研究

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Studies on the Synthesis and Fungicidal Activity of Thiazoline Compounds Derived from Salicylic Acid

源于水杨酸的噻唑啉化合物的合成及杀菌活性研究

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A precision ROTATING-BOMB calorimeter and the heat of combustion of thianthrene

转动弹燃烧量热计与噻蒽燃烧热的测定

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The formation of inclusion compound of thiamphenicol β cyclodextrin was confirmed by UV and phase diagram. RESULTS: β cyclodextrin helped enhance the solubility about 2.84 times, dissolution rate in 30 minutes increased from 7.37% to 35.02%.

结果：甲砜霉素β环糊精包合物可以提高甲砜霉素的溶解度2.84倍，30min的溶出度由7.37%提高到35.02%。

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