Antigen density on the tumor cell surface influences the cytotoxic sensitivity. 瘤细胞表面的抗原密度影响细胞毒的敏感性。
According to their function can be divided into three subgroups: T helper cells, inhibition of cytotoxic T cells and T cells. 按其功能可分为三个亚群:辅助性T细胞、抑制性T细胞和细胞毒性T细胞。
Becausetumor response to cytotoxic chemotherapy has been poor, chemotherapy is used only for palliation. 因为肿瘤对细胞毒性化学治疗反应差,化疗仅用于减轻症状。
Experimental Study of Cytotoxic T Cells in Combination with PD-L1 mAb in Immunological Therapy of Lung Cancer 细胞毒性T细胞联合PD-L1单抗对肺癌免疫治疗的实验研究
Cytotoxic effects of human peripheral blood γδ T cells on lung cancer cell lines in vitro 人外周血γδT细胞对肺癌细胞杀伤作用的研究
Study on the Selective Cytotoxic Activity of Ampelopsin Sodium on Cancer Cells and Its Mechanisms They work in different ways. 蛇葡萄素钠对肿瘤细胞的选择性杀伤作用及其机理研究这两种抗生素的杀菌机制完全不同。
We have previously described gene-expression signatures that predict growth inhibitory and cytotoxic effects of common chemotherapeutic drugs in vitro. 既往我们已经报道了体外研究中能预测抑制肿瘤细胞生长和常见抗癌药物细胞毒效应的基因标记物。
At this stage a large amount of peripheral blood of HIV, the immune system of HIV by producing antibodies and cytotoxic lymphocytes to virus resistance. 在这个阶段外周血中产生大量的艾滋病病毒,免疫系统通过产生艾滋病病毒抗体和细胞毒淋巴细胞来抵抗病毒。
Poisoning and pollution through the release of pharmaceutical products, in particular, antibiotics and cytotoxic drugs; 因释放药物产品,特别是抗生素和细胞毒性药物而导致的中毒和污染;
Killer or cytotoxic T cells destroy infected and foreign cells. 杀手T细胞或毒害T细胞摧毁受感染的细胞和外来的细胞。
The cytotoxic effect and antitumor effect of paclitaxel liposome were studied by using MTT assay method in vitro and in vivo antitumor test. 为研究紫杉醇脂质体的体外细胞毒作用及体内抗瘤作用。进行噻唑蓝(MTT)体外试验法和腹腔给药体内抗瘤试验。
Normally dendritic cells show an invader to T cells which produce cytotoxic T cells to destroy it. 正常的树突状细胞会把异源体递呈给T细胞使其产生杀伤性T淋巴细胞来摧毁它。
Conclusion Monoclonal antibody against vascular endothelial cells can be made in hepatocarcinoma site and has cytotoxic effect in vitro. 结论:制备并获得抗肝癌区血管内皮细胞的单克隆抗体;抗体在体外具有细胞毒作用。
It plays an important role in activation of T helper cells and cytotoxic T lymphocytes. 在肿瘤免疫中,细胞毒T淋巴细胞的激活、增殖数量和功能是决定肿瘤转归的关键因素。
This is seen in immunosuppressed patients usually on steroids, azathioprine, or cytotoxic agents following transplantation or for leukaemia or lymphoma. 在免疫受到抑制的病人可发生此病,患者因移植、白血病或淋巴瘤而常应用激素、硫唑嘌呤或细胞毒类药物治疗者。
Preparation and identification of a novel particle vaccine based on pTEM-8 and its ability to stimulate CTL cytotoxic activity 基于TEM-8新型颗粒性疫苗的制备、鉴定和体外激发CTL杀伤活性的研究
After immunization, marked proliferation of splenic lymphocytes and definite cytotoxic effect of CTL were observed. 在抗原的刺激下,免疫后的小鼠脾淋巴细胞增殖显著,可诱导特异性CTL应答反应。
Lymphopenia induced by cytotoxic chemotherapy, or pathologies such as HIV infection, can significantly weaken immune function; 因为细胞毒性治疗造成淋巴球数目减少,或是HIV感染,会使免疫反应显著变弱;
It is among the most selective cytotoxic agents tested by the NCI in human cancer cell lines. 它是美国国家癌症研究所(NCI)用人体癌细胞系测试过的选择性最好的细胞毒素剂之一。
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
Combined cytotoxic effects of NK and T lymphocytes and cisplatin on human breast cancer cell line MDA-MB-231 in vitro NK、T混合淋巴细胞与顺铂联合对乳腺癌MDA-MB-231细胞株体外杀伤研究
Through our study design, we will add some key factors into the anti-cancer vaccine to produce long-term immune memory about specific cytotoxic T-cell response. 通过我们的研究设计,我们在该抗肿瘤疫苗中加入了某些关键因子,以产生特异性细胞毒T细胞反应的长期免疫记忆。
Cytotoxic drugs are classed by how they affect cells. 细胞干扰素是按照其影响细胞的方式进行分类的。
Experimental researches on the cytotoxic effects of a PNP-TK fusion suicide gene on hepatoma cells PNP-TK融合自杀基因系统对肝癌细胞杀伤作用的实验研究
Interleukin-2 causes the proliferation of certain cytotoxic T cell and B cells. 白细胞介素-2可促使某些细胞毒性T细胞和B细胞增殖。
OBJECTIVE: To study the cytotoxic effect in vitro and antitumor effect in vivo of hypericum chinense. 目的:研究金丝桃体外细胞毒作用和体内抗肿瘤作用。
Effects of cytotoxic agents on proliferation and differentiation of mesenchymal stem cells from mouse lung and compact bone 细胞毒药物对小鼠肺组织和骨组织间充质干细胞增殖和分化的影响
Effects of Interleukin 21 on Anti-leukemia Activity of Cytotoxic T Lymphocytes Induced by Dendritic Cells 白介素21对树突状细胞诱导的CTL抗白血病作用的影响