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- malignant T cell 恶性T细胞
- To establish in vit ro model of human cell carcinogenesis , the 3 cell types were characterized for their responses to induction of malignant t ransformation by different carcinogens. 使用致癌物诱发恶性转化以鉴别其不同类型细胞的反应,从而建立人类成纤维细胞肿瘤进展的体外模型。
- T cell whether synthesize and secrete lymphatic factor? 细胞能否合成和分泌淋巴因子?
- Methods T cell clones were isolated by limiting dilution. 方法通过有限稀释法建立T细胞克隆。
- It promotes both humeral and cellular immunity, especially T cell immunity. 它促进肩和多孔的免疫, 特别是T 细胞免疫。
- Marrack P, Kapler L. The T cell receptor[J]. Science, 1987,238:1073. 谢蜀生.;血细胞嵌合体与移植耐受[J]
- Pure red cell aplasia with thymoma: evidence of T cell clone disorder. 胸腺瘤致单纯红细胞再生障碍机制的初步探讨。
- A lymphocyte that derives from the thymus and is the precursor of a T cell. 胸腺细胞一种由胸腺繁殖而成的淋巴细胞,是T细胞的前身
- Through the T cells receptors (TCRs), CTLs can recognize the MHC class I-associated peptides complex on surface of the antigen presenting cells (APCs) such as malignant cells. CTL通过其T细胞受体特异性识别抗原提呈细胞(antigen-presenting cells,APCs)(如肿瘤细胞)表面的主要组织相容性复合体(major histocompatibility complex, MHC)-I类分子-肽复合物,然后自身得以活化,并最终通过多种机制杀死靶细胞。
- Gamma delta T cells are part of the body's defenses. 伽马德耳塔T细胞是人体免疫系统的一部分。
- T cells in HUCB is a potential resource of adoptive immunotherapy. 脐血淋巴细胞经适当刺激可以活化 ,有望用于过继性免疫治疗
- Tk + T cells were sensitive to GCV (P<0.05),but not to ACV(P>0.05). 转染HSV-tk T细胞(tk+T细胞)对GCV有敏感性(P<0.;05);而对ACV不具有敏感性(P>0
- HLA DR Ag was strongly expressed on activated T cells,macrophages. 巨噬细胞、T淋巴细胞高表达HLA DR抗原 (P <0 0 5 )。
- These T cells are sometimes referred to as cytotoxic T cells. 这些T细胞有时被称为细胞毒性T细胞。
- FTY was additive with regulatory T cells for GVHD inhibition. FTY与调节性T细胞联合抑制了GVHD。
- Results:The SAN and AVN chiefly consisted of P cells and T cells. 结果:窦房结和房室结内的细胞主要为P细胞和T细胞。
- Persons who are defieient in T cell functions, however, tend to succumb to infections by fungi and viruses. 缺乏T细胞功能的人,对于真菌和病毒感染缺乏抵抗力。
- Persons who are deficient in T cell functions, however, tend to succumb to infections by fungi and viruses. 缺乏T细胞功能的人,对于真菌和病毒感染缺乏抵抗力。
- CD40L is transiently expressed on antigen-activated CD4~+ T cells in the form of trimer. It can also be normally expressed on germinal center (GC) B cells or abnormally expressed on B cell-originated malignant cells. CD40L主要以三聚体的形式瞬时表达在抗原活化的CD4~+T细胞表面,也可以瞬时表达在生发中心的B细胞和异位表达在一些B细胞系来源的肿瘤细胞上。
- Objective To study the prophylactic effects of T cell vaccination (TCV) on type 1 diabetes. 目的 探讨 T细胞接种 (TCV)对 1型糖尿病预防作用的机制。