As such, we can expect just one or two major players for a true on-demand service, while less time-sensitive markets will be crowded with smaller companies.

EGF at low concentration ( 5 ng/ ml) showed cytoprotective effect on airway epithelial cells exposed to O3 as shown by attenuated MDA production and decrease of 3H release and cytotoxic index ( P < 0.01).

表皮生长因子（EGF）可明显降低O3所致的3H释放率（P＜0.01）、降低O3的细胞毒指数及细胞内MDA含量（P＜0.01），证明EGF对气道上皮细胞有保护作用。

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The preparation of liposome of phenylalanine ammonia-lyase and its cytotoxic activity assay on leukemia cells Study on the preparation of liposome of matrine and the antitumor effects

苯丙氨酸解氨酶脂质体的制备及其抗白血病细胞增殖作用的初探苦参碱脂质体的制备及抗肿瘤活性

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The Preparation of Liposome by Using Hexadecylphosphocholine ( HPC) and Its Cytotoxic Activity Assay on HL 60 Cells

HPC脂质体的制备及抗HL-60细胞增殖作用的初探

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Study on in-vitro Cytotoxic Assay of Horse Anti-ovarian-cancer Antibody and Distribution of~( 131) I-labeled Anti-ovarian-cancer Antibody in Murine Ovarian Cancer Transplanted Nude Mice

马抗卵巢癌抗体体外细胞毒试验与～（131）碘标记抗卵巢癌抗体裸鼠卵巢癌移植瘤聚集性体内分布实验

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Cytarabine enhances B7 expression on leukemic cells and promotes cytotoxic effect of bispecific antibody against target cells

阿糖胞苷增强白血病细胞B7分子表达及促进双功能抗体对靶细胞的杀伤

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AIM: To observe the cytotoxic effects and mechanism of methyl ester from mao er yan of Gansu origin on human LGC-7910 strain cells, so as to provide experimental evidence for the application and development of methyl ester from mao er yan of Gansu origin.

目的：观察甘肃猫儿眼甲基酯类化合物对人LGC-7910细胞毒性作用及其对细胞增殖的影响，为甘肃猫儿眼甲基酯类化合物的应用和开发提供实验依据。

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Study on synergistic cytotoxic effects and mechanism of selective cyclooxygenase-2 inhibitor and cisplatin against human lung cancer cell lines

选择性COX-2抑制剂联合顺铂对肺癌的协同细胞毒作用及其机制研究

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Moreover, PC does not have acute and sub-acute toxicity superior to cytotoxic chemical reagents, and its metabolism ways have been well understood.

此外，与一些有毒的化学交联剂相比，PC没有急性和亚急性毒性，其体内代谢途径清楚。

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As a cytotoxic chemical, an important mode for TBT effects on the cells is to induce apoptosis.

作为一种细胞毒性化学物，诱发细胞凋亡是TBT作用于细胞的一种重要方式。

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Study on specific cytotoxic T lymphocyte responses in HIV/ AIDS patients

HIV/AIDS患者特异性细胞毒性T细胞功能的研究

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Clinical research of treatment with tumor specific cytotoxic T lymphocyte in patients with carcinoma

肿瘤特异性细胞毒T淋巴细胞（CTL）治疗恶性肿瘤的临床疗效观察

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The Detection of Cytotoxic T Lymphocyte about its Activity and its Application

细胞毒性T淋巴细胞活性的检测及应用

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Result: B7-1 gene modified tumor cells can stimulate splenocyte growth apparently. Vaccination with allicin and MBT-2 B 7 · 1 generated the strongest cytotoxic lymphocyte responses to parental MBT-2 tumor cells.

结果：B7.1转基因肿瘤疫苗能有效刺激淋巴细胞增殖。当B7·1转基因肿瘤疫苗与大蒜素联合应用时，具有最大的抗肿瘤效果。

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Objective To investigate the role of soluble form of cytotoxic lymphocyte associated antigen-4 CTLA-4 ( sCTLA-4) in the pathogenesis of atopic asthma.

目的探讨血清可溶性细胞毒T淋巴细胞相关抗原-4（sCTLA-4）在哮喘发病机制中的作用。

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Objective To investigate the specific induction of cytotoxic lymphocyte ( CTL) by tumor derived heat shock protein 90 peptide complexes ( HSP90 PC).

目的探讨肿瘤组织来源的热休克蛋白90肽复合物（HSP90PC）诱导产生特异性细胞毒性T淋巴细胞（CTL）的作用。

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Objective To study the biological characters of cytotoxic lymphocyte ( CTL) transduced with TNF-α gene.

目的：构建TNFα基因转染的CTL，并对其生物学特性进行研究。

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The cytotoxic effect of antitumor drug on Hep-2 cell was achieved by inducing apoptosis.

对人喉癌Hep-2细胞的细胞毒作用主要是通过诱导凋亡实现的。

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This study was designed to investigate anti tumor effects of differentiation inducing agent in combination with cytotoxic chemotherapeutic drug against glioma.

本研究旨在探讨诱导分化剂与细胞毒化疗药抗胶质瘤的联合效应。

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There is comparability but no statistical significance in the basic clinical data in each group.3.Chemo-therapeutical schedule: the same schedule was adopted ( the third generation cytotoxic drug combined with Platinum), namely paclitaxel plus cisplatin. 4.

两组患者基本临床资料具有可比性，无统计学意义。（3）化疗方案：采用相同的化疗方案（第三代细胞毒药物联合铂类）即顺铂联合紫杉醇。

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The primary goal of the strategy is to selectively increase tumor cell exposure to cytotoxic drug metabolites generated locally by a prodrug-activating P450 enzyme, which expresses highly in tumor cells after being transduced.

这种方法的首要目标就是选择性地使细胞色素P450在肿瘤细胞内超量表达。

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