b-lymphocyte 中文意思是什麼

b-lymphocyte 解釋
b淋巴細胞
  • b :
  • lymphocyte : n. 【醫學】淋巴細胞，淋巴球。lymphocytic adj.
  1. It has been demonstrated that complement activating and cr2 cross - linking on b lymphocytes set up a bridge between innate and acquired immunity. the interaction of c3 and cd21 on b lymphocytes will benefit initiating immune response and regulating primary antibody response. cd21 / cd35 is important in the process of antibody avidity maturing, this is critical to b lymphocyte activation especially in the state of low antigen concentration

    現己證實補體的活化以及b細胞表面crz的交聯在先天和獲得性免疫之間架起了重要的橋梁，表現為c3與b細胞cdzi的相互作用有利於啟動抗體應答反應，並對初級抗體應答反應有調節作用： cdzi cd35對于抗體的親和性成熟具有重要作用，在抗原濃度低的情況下，對于活化b細胞是至關重要的，而且mlgm （交聯有利於特異的低親和性b細胞對t細胞依賴性抗原和t細胞非依賴性抗原產生免疫應答。
  2. On the other hand, migm - cd21 cross - linking will contribute to response of b lymphocyte with low avidity to t dependent or t independent antigens

    因而對影響人b細胞產生naa的因素的研究，對于了解體內naa的免疫調節網路有重要意義。
  3. The b lymphocyte stim lator ( blys ) also known as baff, tall - 1, thank, ztnf4, is the most recent addition to the tumor necrosis factor family ( tnf ) ligands. blys induces both in vivo and in vitro b cell proliferation, differentiation and immunoglob lin secretion. meanwhile, it also strongly suppresses the growth of tumor cell lines. the over - production of blys is associated with the development of certain autoimmune disease, such as systemic lupus erythaematosus ( sle ), rheumatoid arthritis, myasthenia gravis, sj greh ' s syndrome

    人b淋巴細胞刺激因子（ hblys ）是1999年發現的腫瘤壞死因子超家族成員。最早發現其可誘導腫瘤細胞凋亡，之後發現它是一個強有力的b細胞共刺激因子，它在體外及轉基因動物體內可明顯刺激b細胞的生長，免疫球蛋白分泌，並導致動物自身免疫性改變。
  4. 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。
  5. Expression of b lymphocyte stimulator from pet plasmid using lactose as inducer

    載體表達重組蛋白的研究
  6. The resting lymphocyte population has been reported largely as the b series of lymphocytes.

    依賴性淋巴細胞群已有大量報道，如B族淋巴細胞。
  7. The pharmaceutical prospect of b lymphocyte stimulator

    淋巴細胞刺激因子的藥學前景
  8. This modification includes : ( 1 ) selecting two important molecules as candidates, ( 2 ) choosing a promiscuous t - cell epitope, and two b - cell epitopes or conserved amino acid sequences from the two important molecules, ( 3 ) connecting them adequately through analysis by the molecule designing software. therefore, the synthetic new antigen may interfere with the process of fertilization by multiple ways and its contraceptive effects may be enhancing. based on the molecule designing methods, the b - lymphocyte cell epitope of sperm / testis specific protein sp17 and cyritestin which interfere with fertilization in mouse, as well as the promiscuous th cell epitope of the ribonuclease ( rnase ) in bovine were selected

    本研究以蛋白質分子設計的理論和方法研究避孕疫苗，將sp17和cyritestin關鍵表位和牛核糖核酸酶非選擇性th細胞表位合理組合，獲得新抗原- 35肽序列；並在合成、純化後分別與弗氏佐劑、免疫刺激復合物（ iscoms ）混合后免疫不同遺傳背景的雌性小鼠，觀察血清和生殖道內的特異性抗體滴度的動態變化、生育力的改變以及免疫后小鼠重要臟器的組織病理學改變：以及在ivf下，新抗原的特異性抗血清對精卵相互作用的影響及抗原在精子表面的特異性定位。
  9. 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。
  10. But the b lymphocyte system is not terribly effective at these tasks when it comes to chlamydiae, which live inside the cells, where circulating antibodies cannot reach them

    但是，當b淋巴球系統遇到存身於細胞內的披衣菌時，就不是那麼有效了，因為血液中的抗體無法接觸到菌體。
  11. These data showed that the chimerism were specially tolerant to donor xenoantigens in skin grafting and mixed lymphocyte reaction ( mlr ) assays, however were still immunocompetent to mhc - disparate third party c57bl / 6 mouse. in the second experiment, mice of group b appeared with variant degree of wasting, diarrhea, fur losing, and all died within 15 days. pathologic changes of liver and intestine were inflamming cells infiltrating and necrotizing

    肝、小腸切片均有明顯病理改變，主要表現為腸粘膜部分脫落、壞死和炎性細胞浸潤，肝實質內有灶性淋巴細胞及多形細胞浸潤，並可見局灶性壞死，兩者均符合gvhd病理改變。
  12. Thus, it will help elucidate the development, self tolerance of self autoreactive b lymphocyte repetoire to investigate the generation of naa. researches on the function of naa will help clarify the significance of naa ' s existence. the exploration of biological nature, encoded gene and the difference or relation between naa and pathological autoantibody will shed much light on the pathological mechanism and treament of autoimmune disease

    因此，對naa產生機理的揭示將有助於回答免疫學b細胞產生、發育以及自身耐受的問題；對naa功能的研究有助於進一步明確naa對機體的意義；對naa的特性、編碼基因、與病理性自身抗體界限和關系的研究可能對自身第四軍醫大學碩士學位論文免疫疾病的發病機制和治療提供有益的線索。
  13. Ebv gp350 and c3d bind selectively to the same site on the cr2, epitopes on scr - 1 and scr - 2 are necessary for the binding. as soon as c3d binds to scr - 1 and scr - 2, cr2 may cross - link - 8 - to memberane ig and form a " co - capping " structure, moreover, activate b lymphocyte through cd19, a component of cd19 / cd21 / cd81 / leul3 complex, signaling and / or nucleolin tyrosine phosphorylation independent on cd 19 signaling pathway

    配體與scr l和scr 2結合后， crz與細胞膜免疫球蛋白（ inlg ）形成「共帽」 kofthofcccptor ）結構，並經過d19c 21兒81肚u13復合體中d19的信號轉導以及不依賴于cd途徑的核仁素（ nucleolin ）酪氨酸磷酸化激活b細胞。
  14. Previous studies have revealed the biological nature and in vivo role of ak auto ab. lt has been proved that ak auto ab is mainly composed of igg, igm isotypes. another study has showed that b lymphocyte derived from spleen of normal mouse produce ak auto ab spontaneously

    Akautoah主要具有igg 、 igm兩種同種型。關于akautoah的產生機制研究表明：未經免疫的小鼠的脾細胞即可自發產生akautoah 。其後，眾多學者從不同側面對akautoah的生物學作用進行了探索。
  15. So, combined examination of mutation of hbv c gene, the concentration of cytokines and t lymphocyte subpopulations is very significant to real ise the relationship between hbv c gene mutation and the cellular immunity of the host, and also can offe r the basis to further announce the pathogenesis of chronic hepatitis b and individual diagnosis and treament

    因此聯合檢測hbvdnac基回全序列、血清細胞因子水平及t細胞亞群，可以全面了解基因的變異情況，綜合分析變異與細胞免疫功能的相關性，並為進一步揭示慢性乙肝的發病機理及個體化診斷和治療提供依據。
  16. Correlation of peripheral b - lymphocyte subsets ' change with the disease activity in systemic lupus erythematosus cases

    淋巴細胞亞群與病情活動的相關性
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