eev 中文意思是什麼

eev 解釋
環形心內膜心室切開術
  1. First, the expression of cd55, cd59 on human t cell line mt4, the host cell of hiv, and on human epithelia hela cell, the host cell of eev was detected with facs

    為此，本研究分別以人t細胞系mt _ 4細胞及人上皮細胞hela細胞為宿主細胞，制備收集了hiv ? b病毒及eev病毒。
  2. Eev should be selected for various refrigeration systems according to the thermal properties of refrigerants ; the discharge coefficient of eev is sensitive to the aperture and impulse quantity of eev ; when the eev structure is made, the discharge coefficient goes up with the lowering of evaporation temperature or goes down with the hoisting of the condensation temperature. it is le

    對于不同工質的冷藏集裝箱製冷系統，電子膨脹閥應該根據具體製冷劑的熱力性質選取；電子膨脹閥流量系數對孔徑和脈沖數比較敏感；在結構固定時，流量系數隨蒸發溫度的降低而升高，隨冷凝溫度的增加而增大，受過冷度變化的影響較小；電子膨脹閥的容量受孔徑影響最大。
  3. Eev enhanced environmentally friendly vehicles and engines

    強化的歐洲環境友好車輛和發動機
  4. This thesis analyzes all kinds of throttle components, points out the advantage of adapting eev, and analyzes the start - up and the discharge characteristics of eev, and dynamic response of refrigeration systems when the opening degree of eev is changed, etc. eev is placed into a tumoff position while the unit starts up, and after being kept for a period of time it is placed into a bigger position, after some more time it is put into a basic control

    本文對比分析了冷藏箱製冷系統各種節流元件的特點，指出電子膨脹閥應用的優勢，同時分析了電子膨脹閥的啟動特性、流量特性以及系統在閥開度變化時的動態響應。電子膨脹閥在啟動時應先使電子膨脹閥處于關閉位置，延時一段時間后，再將閥開至一個較大的位置，再延時一段時間后轉移到基本的控制。
  5. Nevertheless, the immune system and viruses have substantially evolved together and viruses demonstrate many stratiges for subverting immune response. for enveloped virus, for instance hiv and eev can incorporate host rca into their envelope by budding through the plasma membrane, and these protect the virion against host complement attack

    遺憾的是，一些有包膜的病毒也在長期的演化過程中獲得了補體系統的這種自我保護機制，即可以通過結合宿主膜補體調節蛋白來逃避補體的攻擊。
  6. Finally, in order to investigate whether these two virus are resistant to complement attack, and whether the resistance were mediated by incorporating cellular complement regulators of cd55, cd59 into their out membrane, complement lysis assay and plaque reduction assay were carried out respectively to find the lysis or neutralization activity of complement to hiv and eev under the condition of with or without the cd55 and cd59 blocking antibody

    將這兩種病毒分別暴露於人血清補體后，發現在有cd55 、 cd59中和性抗體存在的情況下，補體溶解hiv病毒的效率明顯增加； eev病毒的感染活性在空斑實驗中也明顯降低，結果與這兩種蛋白在病毒表面（ eev ）存在的事實相符，提示病毒表面的cd55
  7. From these results we can conclude that host cellular protein cd55, cd59 are incorporated into eev and hiv out membrane and mediated virus resisitance to complement attack. at the same time, the results suggest that virus incorporated cd55 and cd59 can be used as the target in the strategy aimed at target blocking rca on virions and enhancing the anti virus effects of complement. 2

    Cd55 、 cd59的中和性抗體能夠發揮消除病毒的補體攻擊逃避機制，恢復病毒對補體的敏感性的實驗結果提示，這兩種補體調節蛋白可以作為以消除病毒逃避補體攻擊的機制、恢復病毒對補體攻擊的敏感性，提高補體抗病毒效率為目標的抗病毒策略的靶點。
  8. To answer this question, a bispecific, trifunctional antibody constructs which can not only target block virus incorporated rca, but also can induce complement activation by it ' s fc fragment were designed and constructed and iv the role of this kind of bispecific antibody in virus neutralization was studied. 1. to test our idea, human immunodeficient virus ( hiv ) and enveloped extracellular virus ( eev ) of vaccinia virus ( vv ) were selected in our study because of their complex immune evasion stratiges, their threaten to humans, and because both these two kinds of virus can escape complement attack by incorporating host rca into their envelope

    以嚴重危害人類健康，且具有復雜免疫逃避機制的有包膜的hiv病毒及痘苗病毒的eev病毒為研究對象，首先對它們逃避補體攻擊的現象進行了驗證，探討了宿主膜補體調節蛋白cd55 、 cd59與hiv病毒及eev病毒免疫逃避的關系，評價了病毒結合的這兩種補體調節蛋白作為本研究提出的，通過消除病毒逃避補體攻擊的機制來恢復病毒對補體攻擊的敏感性，提高補體抗病毒效率這一抗病毒策略的靶點的可能性。
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