t-lymphocyte t 中文意思是什麼

t-lymphocyte t 解釋
淋巴細胞
  • t : 中世紀羅馬數字的160。
  • lymphocyte : n. 【醫學】淋巴細胞，淋巴球。lymphocytic adj.
  1. Dendritic cells are characterized by their ability to efficiently present antigen, and are uniquely equipped to stimulate naive t cell responses. immature dendritic cells acquire antigens from throughout the peripheral body, then migrate to t - lymphocyte - dependent areas of lymph nodes. thus, dendritic cells act as bridges, operating at the interface of innate and acquired immunity

    作為機體免疫系統中功能最強的專職性抗原提呈細胞（ antigen - presentingcells ， apc ） ，樹突狀細胞（ dendriticcells ， dc ）能高效地攝取、加工處理和提呈抗原，具有較強的遷移能力，並能顯著地激活初始型t細胞以啟動t細胞免疫應答反應，此外， dc與b細胞以及nk細胞等也存在著相互作用，可見， dc在連接天然免疫和獲得性免疫之間起著非常重要的作用。
  2. T cell will be apopotosis, clone depletion and / or anergy, in turn inducing an antigen - specific tolerance. ctla4 ( cytotoxic t lymphocyte associated antigen 4 ), a prominent negative costimulator, can competitively bind with b7, and block b7 - cd28 pathway and t cell activation by producing inhibitory singals

    Ctla4 （ cytotoxictlymphocyteassociatedantigen4 ）作為一種主要的共刺激負調節劑，可競爭性結合b7分子，阻斷b7 - cd28途徑、並通過產生抑制性信號使t細胞活化障礙。
  3. All samples of the tumor tissues were observed by electron microscope. the t lymphocyte subsets and b lymphocytes were detected and counted with monoclonal antibody technique before and after the cryotherapy. results : the cured percentage of internal hemorrhoid, mixed hemorrhoid and chronic fissura ani reached 83. 5 %, 66. 8 % and 62. 4 % respectively. the clearance rate of the verruca acuminata was 100 %

    方法：取自西京醫院15年間冷凍治療肛腸區良性病變7018例，惡性病變636例，冷凍前後經電鏡觀察癌細胞變化及應用單克隆技術檢測患者t細胞亞群、 b細胞水平。
  4. Dynamics of t lymphocyte subsets in sars patients

    淋巴細胞亞群的動態改變
  5. Objective to investigate the effects of total enteral nutrition ( ten ) vs. total parenteral nutrition ( tpn ) on protein metabolism, t - lymphocyte subsets and immune function of patient with major injuries

    目的觀察創傷后早期腸內和腸外營養對機體免疫和代謝功能的影響。
  6. After thymus transplantation, the embryo ' s thymus has trunk cell that comes from the embryo ' s yolk bag, embryo liver and marrow, it excretes a great deal of thymus hormone which change lymphocyte into mature t lymphocyte through multiplication and differentiation, then it help to turn b cell into serous cell, the quantity of the serous cell increases, the antibody that it produces also increases, that is the content of iga, igm and igg is increased

    而移制胎兒胸腺后，由於胎兒胸腺內有來自胎兒卵黃囊、胚肝和骨髓的幹細胞，並能分泌大量胸腺素，促進淋巴細胞在該處增殖、分化為成熟t淋巴細胞，繼而輔助b細胞活化成為漿細胞，漿細胞數量增加，產生的抗體量增加，即igg ， igm ， iga含量增加。
  7. Hi our study, dendritic cells ( dcs ) were derived from the cultivation of peripheral blood monocytes in vitro successfully. then to observe whether dcs transfected with carcinoembryonic antigen ( cea ) - vaccinia recombinant virus ( rv - cea ) can induces cytotoxic t lymphocyte - mediated cea - specific immunity in vitro

    體外成功地完成了cd14 +單核細胞來源的樹突狀細胞（ dc ）的培養，並進一步研究人癌胚抗原重組痘苗病毒（ rv - cea ）轉染dc后體外誘導的cea特異性細胞免疫。
  8. Bs of different dosages simultaneously inoculated rabbit with inactivated vaccines of rabbit hemorrhagic disease virus ( rhdv ). the hi liters of antibody against rdhv induced by rdhv inactivated vaccine in the group of high dosage bursin are higher than control group about 2 - 3 liters averagely. and the result of t - lymphocyte transformation assay shows that the bursin can temporarily enhance the t - lymphocyte transformation. the results of effects of bursin on body weight gain and feed conversion ration in rabbits show that bs can increase growth of mammal. the effect of bursin has a relation to its dosage, but has no ralation to the difference of interspecies and the method which come into the body

    試驗中還發現， bs對雞體有一定的增重作用從而提高了飼料報酬。將不同劑量bs與兔瘟滅活苗同時免疫家兔，高劑量的dbs 、 cbs組可使兔瘟hi抗體水平較免疫對照組提高2 - 3個滴度。 t -淋巴細胞轉化試驗表明： bs可短暫促進t -淋巴細胞的活化。
  9. Interleukin - 2 is a lymphokine synthesized and secreted primarily by t lymphocyte or t helper lymphocytes that have been activated by stimulation with certin antigens or mitogens. it is one of the important t cell growth factors. because of its key role in immune response, it is always a center in the study of cytokines. compared with human and mammalian, the study of chicken il - 2 is very slowly

    白細胞介素- 2 （ interleukin - 2 ， il - 2 ）主要是在促有絲分裂素或特異性抗原刺激下，由t淋巴細胞或t淋巴細胞系產生的一種淋巴因子，是機體主要的t細胞生長因子之一。由於il - 2具有的重要免疫調節功能， il - 2一直是細胞因子研究中的熱點之一。
  10. Effects of matrine injection on t ? lymphocyte subsets of patients with malignant tumor after gamma knife radiosurgery

    復方苦參注射液對惡性腫瘤患者伽瑪刀放射治療后t淋巴細胞亞群的影響。
  11. Cea gene was transferred into human dcs, and specific anti - cancer effecs induced by the vaccine was observed. this test is part of my tutor ' s. hang you - tian has observed the induction of crcinembryonic antigen ( cea ) - specific cytotoxic t - lymphocyte responses in vitro when he transfected dcs with pcdna3 - cea, and has observed the immunity effects of the dcs ( pcea ) inoculateing against to ct 26 ( hcea + ) loaded in balb / c mice. after vaccination with the cea gene - modified dc, the survival time of the mice vaccinated with ct26 + ( cea + ) ws prolonged more potently than that of the mice vaccinatd with other dcs

    癌胚抗原（ carcinoebryonicantigen ， cea ）是一種研廠鄭州大學2002年碩士畢業論文轉染人癌胚抗原真核表達質粒的人樹突狀細胞的抗瘤作用究最為深入的腫瘤相關抗原（ tumorassociatiednigen ， taa ） ，在90的胃腸道腫瘤、 50的乳腺癌及70的非小細胞肺癌中有高水平的表達，是目前國際上公認的腫瘤標志物。
  12. Following the 7d, 14d, 21d, 28d feeding period, in each treatment, one mouse was killed to count the ratio of peripheral anae + t lymphocyte, serum igg content, serum cu, zn - sod activity, serum cp activity, immune organ index, copper concentration in liver and spleen

    在正式試驗期第7天、 14天、 21天、 28天，每重復選取1隻小鼠，測定外周血t淋巴細胞百分比、血清igg含量、血清銅鋅超氧化物歧化酶和銅藍蛋白活性、免疫器官指數及肝臟和脾臟銅含量。
  13. However, similar improvements in immunoglobulin and t - lymphocyte subsets of both groups were observed

    兩組間免疫球蛋白和t細胞亞群變化無明顯差異。
  14. Study on abnormality and regulation of t - lymphocyte subsets in peripheral blood of rheumatoid arthritis patients

    細胞亞群異常及調節的研究
  15. The effects of psychological stress on t - lymphocyte subsets, glu cocorticoid and glucocorticoidreceptor in diffirent trait anxiety athletes

    淋巴細胞亞群和糖皮質激素及其受體的影響
  16. Objectives firstly to prepare the vaccine of human dcs and tumor cells transfectde with pcdna3 - cea, and to observe the induction of carcinoembryonic antigen ( cea ) - specific cytotoxic t - lymphocyte responses in vitro

    用脂質體將cea表達質粒轉染人dc ，觀察其對cea表達陽性的腫瘤的特異性免疫作用。
  17. It was found that all four groups ( loug / ml, 20 | ag / rnl, 40ug / ml, 80u ? ml ) could activate proliferation of t lymphocyte at different levels and 20u. g / ml group had the strongest stimulation

    結果4組劑量樣品對t細胞增殖均有不同程度的刺激作用，以20 g / ml組刺激作用最強。
  18. Changes of activation and apoptosis of t - lymphocyte in peripheral blood of patients with copd and their clinical significance

    淋巴細胞活化與凋亡的變化及臨床意義
  19. Changes and clinical rclationship between t - lymphocyte subgroup and neuron speciic enoiase in cerebral stroke cases

    淋巴細胞亞群及神經元特異性烯醇化酶變化與臨床的關系
  20. Y. zhao et al., “ immune regulation of t lymphocyte by a newly characterized human umbilical cord blood stem cell ”, immunology letters, vol 108, pp. 78 ? 87, 2007

    邱錄貴，臍帶血造血幹細胞研究與展望，中華檢驗醫學雜志，第26卷，第8期， 457 - 459頁， 2003年5月。
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