查询词典 t

METHODS: A model of T cell activation and proliferation was established by stimulated the cells with Con A.T cells were treated with different concentrations of CPT. The expression of CD69, the early marker of CD3(superscript +) T cell activation, was measured by FACS. The proliferation index was determined by carboxyl fluorescin diacetate succinmidyl ester by flow cytometry. The cell-cycle distribution was analyzed by propidium iodide staining.

以ConA刺激小鼠T淋巴细胞，建立小鼠T淋巴细胞活化、增殖的模型，以不同浓度的CPT作用于该模型，流式细胞术检测T细胞早期活化标志CD69分子的表达；以活体染料羧基荧光素乙酰乙酸染色流式细胞术分析CPT在ConA刺激下小鼠淋巴细胞的增殖相关指数；以碘化丙啶染色流式细胞术分析细胞周期的分布情况。

For example, big boot tele-ers will want to try the T-1, the Gara and the Crispi CX-1 or -2, mid range boot buyers would want to try on the T-2, Veloce and Cx-4, lighter boots to try would be the Scarpa T-3's and Garmont's Libero.

比如，喜欢重型鞋的tele滑雪者应该试试T-1、Gara和Crispi CX-1或CX-2；偏好中型鞋的应该试试T-2、Veloce和CX-4；喜欢轻型鞋的应该试试Scarpa T-3和Garmont Libero。

The dynamic changes of the number of T or B lymphocytes and the content of immunoglobulin G, IgM, IgA in peripheral blood, the number of CD〓, CD〓 lymphocyte subpopulation, T〓 cells and IgG, IgM, IgA antibody-producing cells, the ratios of CD〓 and CD〓 T cells in immune organs (thymus, bursa of Fabricius and spleen) and immune tissues (cecal tonsils and Harderian glands), the content of IgA, IgM, IgG in local fluid (tear, tracheal fluid, intestinal fluid and bile) of one-day chicks infected with chicken infectious anemia virus and CIAV-infected chicks immunized with Newcastle disease vaccine were determined respectively by immunohistochemistry, immunogold-silves and immunoenzyme staining in order to reveal mechanism of immunopathogenesis of chicks infected with CIAV and influence of immune responses of CIAV-infected chicks to ND vaccine.

中文题名雏鸡感染鸡传染性贫血病毒后免疫变化和对新城疫疫苗的应答及其免疫机理副题名外文题名 Immune changes of chicks infected with chicken infectious anemia virus and immune response and mechanism to Newcastle disease vaccine immunity 论文作者郑世民导师刘忠贵教授学科专业基础兽医学研究领域\研究方向学位级别博士学位授予单位东北农业大学学位授予日期2002 论文页码总数105页关键词鸡传染性贫血病雏鸡新城疫疫苗馆藏号BSLW /2003 /S858 /9 本项研究采用免疫组织化学、免疫胶体金及免疫酶方法，首次对CIAV感染1日龄雏鸡和CIAV感染雏鸡ND疫苗免疫及vNDV攻击后，其外周血液的T细胞、B细胞数量和IgG、IgM、IgA含量；中枢免疫器官胸腺和法氏囊，外周免疫器官脾脏及呼吸道和消化道局部粘膜免疫组织哈德尔腺和盲肠扁桃体的ANAE〓、CD4〓、CD〓T细胞、IgG、IgM、IgA抗体生成细胞数量和CD〓与CD〓T细胞比值以及泪液、气管液、肠液、胆汁的IgA、IgM、IgG含量的动态变化规律和CIAV感染对ND疫苗的免疫保护率等进行了全面系统地研究。

The level is higher in the breeding time than in the non-breeding time. The change of T level is significantly correlated with the breeding season. The change of T level of the male Equus hemionus is significantly correlated with the seasonal change of a lot of breeding behaviors, illustrating that the breeding behavior of the male Equus hemionus is regulated by the T secreted by the testis.

雄性蒙古野驴的T变化水平与很多繁殖行为的季节性变化显著相关，说明雄性蒙古野驴的繁殖行为是受精巢分泌的T调节的，T分泌的季节性波动是雄性蒙古野驴繁殖行为季节性变化的生理基础。

The experiments may contribute not only to investigating the mechanism of interaction between ldiotype and anti -idiotype T cells by which immune network are up-regulated, but also to analysing the suppressive effect of anti -idiotypic T cell or antibodies against the antigens on the activated T cells in the allo-responsiveness.

本课题选用小鼠耳后心肌移植模型，用同种抗原特异的活化T淋巴细胞免疫同系小鼠的方法，诱导免疫小鼠同种心肌移植物存活时间的延长，以此探讨免疫网络中独特型-抗独特型相互作用机理，着重分析在同种抗原诱导的免疫应答中，抗独特型T细胞和抗活化T淋巴细胞抗原抗体对同种免疫反应的抑制作用。

Be good at the lienal cure that change Yu can administer small environment of patient of cancer of the liver, correct the unusual expression of cellular factor and transcribe factor, change T lymphocyte inferior group unbalance condition, raise T lymphocyte active, enhance the T cell identifying to tumor cell function, immunity of changeover liver cancer escapes.

健脾化瘀治疗可治理肝癌患者微环境，纠正细胞因子和转录因子的异常表达，改变T淋巴细胞亚群的失衡状态，提高T淋巴细胞活性，增强T细胞对肿瘤细胞的识别功能，逆转肝癌免疫逃逸。

E. , methine carbons were spit into the two components with inclusion of PVP to system. The above observation were responsible for the formation of intermolecular hydrogen bonding interactions. The proton spin-lattice relaxation time T〓, T〓 in the laboratory and the rotating frame were measure as a function of the blend composition. In view of the relaxation parameters, it is concluded that the Phenoxy and PVP chain are intimately mixed on the scale of 20-30A.

采用反转-回复法，我们测定该体系的T〓，T〓值的测定进一步支持，根据Tg判断的相容性。T〓ρ的研究结果表明，该体系在分子水平上是相容的，根据自旋扩散过程，估算该体系的相容性尺度为20-30〓，实验的1/T〓ρ组成关系同理论的线性关系比较呈负偏差，表明共混改变了组分在体系中的混合状态。

3PH was done in group M and T. Then the rats in B group and M group were injected normal saline via portal vein, and those in T group were injected with SHCs suspension. Four week later, the level of serous alanine aminotransferaseand glutamic oxalacetic transaminase were tested, and liver pathological changes observed. Frozen sections of T group were observed under fluorescent microscope.

将实验用同一近交系SD大鼠30只随机平均分成空白对照组、损伤造模组和SHCs移植组。B组腹腔注射生理盐水，M组、T组腹腔注射CCl4.24 h后戊巴比妥腹腔麻醉，消毒开腹，M、T组行2/3肝切，B、M组门静脉注入生理盐水，T组门静脉注入经膜荧光标记SHCs悬液。4周后，采血测血清谷丙转氨酶、谷草转氨酶，并取病理标本做冰冻切片荧光显微镜下观察及HE染色普通光镜下观察。

Methods DCs were prepared from peripherad blood mononuclear induce d with gra-nulocyt e/macrophage colony-stimulating factor and interleukin-4. Apoptosis of glioma cells were induced with γ-radiation. We design these experiment groups including (1) coculture of DCs and apoptotic glioma cells and T cells,(2) coculture of DCs and U937 cells and T cells,(3) coculture of DCs and cultured glioma cell and T cells,(4) coculture of Des and T cell.

用粒－巨噬细胞集落刺激因子加白介素－4(IL-4)从人外周血分化、诱导DCs、γ-射线在体外诱导培养的人脑胶质瘤细胞凋亡，将DCs、T淋巴细胞和凋亡胶质瘤细胞共培养，同时设计不同类型肿瘤细胞（U937及培养胶质瘤细胞）作对照，分离、富集DCs、T淋巴细胞进行免疫应答及肿瘤细胞杀伤试验。

Methods DCs were pre pared from peripherad blood mononuclear induce d with gra-nulocyt e／macrophage colony-stimulating factor and interleukin-4.Apoptosis of he patochlangioma cells were induced with γ-radiation.We design these experiment groups including(1)coculture of DCs and apoptotic cancer cells and T cells,(2)co culture of DCs and necrosis cancer cells and T cells,(3)coculture of DCs and cul tured cancer cell and T cells,(4)cocultu re of DCs and T cell,(5)cocuture of DCs and cultured cancer cell.

用粒-巨噬细胞集落刺激因子加白介素-4(IL-4)从人外周血分化、诱导DCs、γ-射线在体外诱导培养的人胆管癌细胞凋亡，将DCs、T淋巴细胞和凋亡胆管癌细胞共培养，同时设计不同类型肿瘤细胞(坏死胆管癌细胞及培养胆管癌细胞)作对照，7d后，分离、富集DCs、T 淋巴细胞进行免疫应答及肿瘤细胞杀伤试验。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。