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Home > chinese-english > "tumor antigen" in English

English translation for "tumor antigen"

肿瘤抗原

Related Translations:
periodontal tumor:  齿周瘤
mesonephroid tumor:  中肾样瘤
tumor mucoepidermoid:  粘液表皮样癌
tumor spread:  肿瘤传播
blood tumor:  动脉瘤血肿
in tumors:  肿瘤内的细胞死亡
neurologic tumors:  神经系统肿瘤
tumor metastatic:  转移性肿瘤
solid tumor:  实体瘤实性肿瘤
tumor registry:  肿瘤登记
Example Sentences:
1.Tumor antigens of hepatocellular carcinoma and its specific cellular immunity
肝癌的肿瘤抗原与特异性细胞免疫
2.Tumor cell - derived exosomes containing tumor antigens and mhc class i molecule could present tumor antigens to dcs and induce cd8 + t cell - dependent antitumor immune responses significantly
其含有mhc类分子和lamp - 1 ,能够将肿瘤抗原呈递给抗原递呈细胞,产生显著的cd8 ~ + t细胞依赖的抗肿瘤免疫反应。
3.Objective from 1990s , the successful cloning of many tumor antigen genes of human kind has driven the development of tumor immunology enormously . and so does it to the application of tumor immunodiagno sties and immunotherapy
目的: 20世纪90年代以来,多种人类肿瘤抗原基因克隆的成功,大大推动了肿瘤免疫学理论的发展,也促进了肿瘤免疫诊断和免疫治疗的应用。
4.Though with various advantages , these tumor vaccines are because of complicated to prepare , restricted availability of relevant tumor antigens , the lack of molecularly defined tumor antigen delivery or targeting systems and the effects are relatively not promising
这些肿瘤疫苗的制备机理均在于提高对肿瘤抗原的递呈作用。缺点是制备工艺复杂、效果相对不够理想。 exosomes是由多种细胞分泌的来源于多囊泡体的小的膜性囊泡。
5.At present , in an attempt to stimulate specific antitumor immunity , experimental models and clinical studies are currently evaluating the potent antigen - presenting capacity of dc combined with single or multiple tumor antigen epitopes . however , there are several problems in utilizing pulsing dc with synthetic immunodominant peptides from identified antigens . 1 ) the potential induction of tolerance ; 2 ) the need to determine the patient ' s hla haplotype , the limitation of therapy to patients whose tumors express defined specific tumor antigens in the context of the correct hla phenotype , the unavailability of peptides for all hla haplotypes ; 3 ) the lack of cd4 help cell - related epitopes for most antigens ; and 4 ) the ctl resulting from such protocols have a good in vitro capacity to kill peptide - pulsed target cells but only a modest capacity to kill tumor cells
但是,学者们发现这一疗法存在着如下的缺陷:单一ctl表位抗原肽的应用其抗肿瘤作用弱于多种肿瘤抗原的联合应用,且有诱导免疫耐受的潜在危险,有时反而会促进肿瘤的生长;事先需对患者的hla单倍型进行鉴定,以确定ctl表位与hla单倍型是否匹配,目前尚缺乏能与所有hla单倍型相匹配的ctl表位,从而限制了这一疗法的应用;这一疗法所产生的ctl在体外能有效杀伤经肿瘤抗原肽共孵育过的靶细胞,但对肿瘤细胞的杀伤能力较弱:这种l表位抗原肽缺乏cd4汀h细胞相关的表位,因此,不能诱导有效的th细胞免疫应答。
6.Methods employed to prepare vaccine include rumor cells genetically modified with cytokines , costimulatory molecules and tumor antigenic peptides , dendritic cells ( dc ) primed with tumor antigens in vitro or genetically modified with tumor antigens , or fusion of tumor cells with antigen presenting cells ( apc )
现有的比较受到关注的制备肿瘤疫苗的方法有各种细胞因子、共刺激分子、肿瘤抗原肽等基因修饰的肿瘤细胞疫苗;体外抗原致敏的或肿瘤抗原肽基因修饰的树突状细胞疫苗;肿瘤细胞与抗原递呈细胞融合疫苗等。
7.Dcs play a pivotal role in the development of antitumor immunity . t lymphocytes immune response induced by direct antigen - pulsed dcs can not maintain longer for peptides - mhc department or mhc molecules degeneration . the method of dcs loading with tumor antigen gene is another potential approach to enhancing and maintaining immune response
在用抗原直接刺激dc时,由于抗原- mhc复合物解离或细胞mhc分子降解而不能维持所诱导的t细胞免疫应答,借助载体把肿瘤抗原基因导入dc后肿瘤抗原在dc内的持续表达能增强其抗原提呈能力并能维持所诱导的免疫效应。
Similar Words:
"tumor albus pyogenes" English translation, "tumor amyloid" English translation, "tumor angiogenesis" English translation, "tumor angiogenesis factor" English translation, "tumor angiogenic factor" English translation, "tumor ascites" English translation, "tumor associated" English translation, "tumor associated antigen" English translation, "tumor associated cell surface antigen" English translation, "tumor associated embryo antigen" English translation