first antibody 中文意思是什麼

first antibody 解釋
第一抗體
  • first : adj 1 最初的,最早的。2 最上等的,第一流的。3 基本的,概要的。4 高音(調)的。n 1 最初,第一;第...
  • antibody : n. 【醫學】抗體。
  1. In this study, we at first aimed at obtaining the gene encoding the specific ige antibody related proteins by immunoscreening the schistosoma juponi cum adult worm cdna library with the pooled high - titer ige antisera from the individuals living in the schistosome epidemic regions

    J測定。 jnij序結果顯示,該插入片段為1200hp ,第一開讀框長507hp ,編碼169個氨基酸殘基,理論分子量為19 3kdi 。
  2. The determination of human thymidine kinase ( htk ) in human serum, which is a key indicator of cancers can give information for the diagnosis and treatment of the malign diseases. the protein a layer was first self - assembled onto the gold electrode surfaces of quartz crystals, the monoclonal antibodies were then orientedly immobilized through the specific binding between the fc terminals of the antibodies and the self - assembled protein a. with this sensor, the affinity constant of antigen - antibody binding was estimated to be 1. 85 106 l / mol according to the scatchard ’ s plotting method, which proved the high bioactivity of antibody. finally, an amplified piezoelectric immunosensor was designed to determine the htk in

    實驗中將蛋白a吸附於鍍金壓電石英晶體電極表面,用於定向固定htk單克隆抗體,成功研製了檢測htk的壓電石英晶體傳感器,並基於標準scatchard繪圖法,計算出免疫反應的親和常數為1 . 85 106l / mol ,證明該單克隆抗體具有較高的免疫活性;同時基於酶催化沉澱技術,設計了的檢測htk的質量放大壓電石英晶體傳感器,該傳感器可在0 . 1 - 10ng范圍內對htk進行定量檢測,應用此傳感器成功地對5種癌癥病人血清中htk的濃度進行了測定,實驗結果為癌癥的臨床診斷與治療提供了參考。
  3. Ability to a - complement of the ea / ed protein was determined by the addition of onpg western blot test with rabbit to e. coli p - galactosidase pcab as first antibody was used to verify the fusion proteins

    以兔抗p半乳糖昔酶抗體做western blot以證實與gst融合表達的ea工d蛋白是p半乳糖昔酶的成分。實驗結果1
  4. The extracellular 100pl ( ecl1 ) and ecl2 was linked by disulfide bond to maintenanced the stability of the protein secondary structure. in recent years, we showed that ccr5 as a co - receptor could interact with hiv - 1 infect ion. ccr5 was paid closed attention to since it was cloned in 1996. the aim is to - obtain the sequence of first extracillular domain of 3 chemokine receptor 5 ( ccr5 ) n - terminal gene fragment with high level expression in e. coli and to prepare its specific antibody f ( ab ' ) ;, and its detected method

    Ccr5具有g蛋白偶聯受體家族( g - proteincoupledreceptors , gpcrs )所特有的7個跨膜區( transmembrinedomains , tm ) ,呈螺旋, tm的氨基酸有很高的保守性,膜外第一襻( extracellularloop1 , ecl1 )和ecl2之間有二硫鍵相連,以維持蛋白質二級結構的穩定性。
  5. This thesis describes the preparation and " characterization of a renewable amperometric immunosensor based on sol - gel technology. renewable amperometric immunosensors have been developed for the complement 3 in human serum and schistosoma - japonium antibody, respectively. the detailed materials are showed as follows : this first part : renewable amperometric immunosensors have been developed with sol - gel as carrier

    本論文報導了一種基於溶膠-凝膠技術的可更新的安培分析免疫傳感器的制備和特性,分別制備了用於人血清中補體第3成份的測定和日本血吸蟲抗體的測定。
  6. The detailed investigations are as follows : the first part of the focuses on the development of piezoelectric immunosensor which the immobilization of antibodies with protein a and the study. on kinetics of immuno - reaction using piezoelectric quartz crystal, and the second part is primarily directed to the development of piezoelectric immunosensor which the immobilization antibody with self - assembled monolayers ( sams )

    具體內容如下:本文的第一部分著重於用蛋白a固定抗體的壓電免疫傳感器的研製以及利用壓電石英晶體對免疫反應的動力學研究;論文的第二部分著重於採用自組裝技術包埋抗體的壓電免疫傳感器的研究。
  7. In determining the optimal concentration of each antibody, we have used a strategy in which the capture antibody is first immobilized at a particular density on the predetermined site of membrane, and the labeled antibody is then varied to retain a maximum signal - to - noise ratio

    在測定每個抗體的最佳濃度中,我們用到了這樣一個方案:先將捕獲抗體以特定的濃度固定在膜上預留的部位,然後改變標記抗體濃度得到最大的信號噪音比例。
  8. Methods according to theory of specific binding of antigen and antibody, at first the anti - a monoclonal antibody ( ma ) and anti - bma were labeled with the fluorescent, then fluorescent - labeled antibodies ( fla ) were bound with corresponding biological material ( such as bloodstain ) in the optimum condition, finally the abo blood type of bloodstain was determined under microscope fluorescent

    方法根據抗原抗體特異性結合的原理,首先對抗a 、抗b單克隆抗體進行熒光標記,然後使熒光標記抗體與相應抗原(血痕)在最佳條件下結合,最後熒光顯微鏡鏡檢,判定血痕的血型。
  9. The first cases of hiv and aids were reported in 1984 and 1985 respectively. dr ho said members of the public can request free, anonymous and confidential hiv counselling by calling aids hotline 2780 2211. hiv antibody testing may also be arranged as appropriate through this hotline

    何理明醫生說:生署設有愛滋熱線二七八二二一一為市民提供及安排免費不記名,保密的愛滋病輔導服務,並於適當時安排愛滋病病毒抗體測試。
  10. One n - peptide - binding scfv clone was selected from the phage antibody library using affinity panning. the target antigen, n - peptide was biotinylated using photobiotin first

    N -肽是一種新發現的神經肽,其n端與阿片肽高度同源,可與阿片肽受體相互作用。
  11. 1 determine whether calcium nanopart i c i es can act as a vaccine adjuvant of anti - idiotypic antibody for schistosomiasis first, we prepared calcium nanaparticles ( ca ) by physical method, its diameter is 300 - 800 nm

    1探索鈣納米顆粒ca作為血吸蟲病抗獨特型抗體疫苗佐劑的可行性應用物理方法制胸納米顆粒ca ;顆粒直徑為3o0一8o0m 。
  12. Dalian asia space pharmaceutical co., ltd. makes use of the first industrial base of “ bio - missile ” ( monoclonal antibody ) in china to research, develop, manufacture and sell monoclonal antibody drugs contributing to promoting chinese bio - pharmaceutical industry and people ' s medical treatment and health

    大連亞維藥業有限公司的目標是依託中國第一個「生物導彈」 (單克隆抗體)研製生產基地,大規模研究、開發、生產和銷售單克隆抗體治療用藥品,為提高中國生物制藥產業水平和人民醫療健康水平做出貢獻。
  13. The expressive gene fragment was 333bp long. analyses of the tcr y fragment shpwed that it contained three epitopes. it was showed that specific anti - idiotypic antibody could be found since four weeks after the first immunization and came to the climate on the sixth week. the antibody titers of the same time were higher in group pcdna3 / tcr y - il - 2 than in group pcdna3 / tcr y ( po. 01 ). the highest antibody titer was 1 : 640 in the group pcdna3 / tcr y - il - 2, whereas the highest was 1 : 160 in the group pcdna3 / tcr y. there were mrna expression in skeletal muscle cell could be found in group pcdnas / tcr y and group pcdna3 / tcr y - il - 2 on fifth day after inoculation

    用tcryvi獨特型dna重組載體作為疫苗免疫小鼠,結果表明pcdna3汀cry組及pcdna3廳cry ? il ? 2組小鼠1血肩中全部產生了特異性抗獨特ffo抗體,抗體滴度在第4周開始增高,第6周時達到高峰。在同一取血時間, w兒1 ry一幾一二組小鼠抗體滴度均高於pcdna3 tcry組( p 0 1 ) 。 pcd a3 tcry組小鼠抗體滴度最高達1 : 16小pc 。
  14. The results of the first part showed that both cd55 and cd59 neutralizing antibody can enhance the lysis or neutralization activity of complement. however, since rca are distributed widely, techniques that can mediate target rca blocking on virions are necessary

    最後,病毒中和功能實驗結果顯示,我們制備的雙特異性抗體具有良好的誘導補體活化,中和eev病毒感染的作用,與親本抗體相比有增強的eev病毒中和活性。
  15. The mother - antibody levels of healthy unvaccinated piglets were tested with ppa - elisa in different periods. the best time of first vaccination, which was established on basis of the result, was o day or 25th day of piglet

    初生健康仔豬不進行免疫,于不同日齡檢測其母源抗體的水平,確定仔豬的最佳初免時間為乳前免疫或25日齡免疫。
  16. First biotechnology product approed by fda to treat patients with cancer - a monoclonal antibody called rituximab, used to treat one type of lymphoma

    Fda批準首個治療癌癥的生物技術藥物-一種稱為利妥昔的單克隆抗體治療一種淋巴瘤
  17. Methods : sandwich elisa assay was used, w6 / 32 mcab serving as solid phase antibody and 3 2m antibody as the first antibody. the second antibody - hrp conjugate was added for coloration. standard curve was obtained by shla - i standard reagent in serial dilution. the amount of shla - i in the samples was determined : 1

    方法:以w6 32包被酶標板,捕捉樣品中可溶性hla ,加入一抗2m抗體,再加酶標二抗及底物顯色。根據可溶性hla -的不同濃度標準品顯色后的od值繪制標準曲線: 1
  18. In the first part, we observed the changes of expressions of type i receptor of il - 1 in the rat and mouse brain after intraperitoneally administration of different kinds and doses antigens respectively. in the second part including two experiments we cloned rat il - 6r ' s genes by pcr, expressed them in e. coli dh5 a and cos - 7 cell, and produced il - 6r ' s polyclonal antibody which is proved having more high liter, affinity and specificity 1

    第一部分採用不同種類和劑量的抗原刺激,分兩個實驗,觀察了大、小鼠腦內il - 1的i型受體表達的變化,探討了腦內參與免疫調控的核團和細胞類型;第二部分分兩個實驗,運用pcr技術克隆了大鼠il - 6r的基因並進行了原核和真核表達,制備了特異性高、親和力強和較高效價的抗il - 6r多克隆抗體,為進一步進行il - 6r的研究奠定了基礎。
  19. The centre for health protection of the department of health announced that 89 people tested positive for hiv human immunodeficiency virus antibody in the first quarter of 2006, bringing the cumulative total of reported hiv infections to 2 914

    生署生防護中心公布,今年二六第一季共有八十九人于接受愛滋病病毒人類免疫力缺乏病毒抗體檢驗時呈陽性反應。
  20. The newcastle university researchers demonstrate in the first paper the procedure of coating the surface of a protein, such as an antibody, with an organic oil which is photocleavable, a process called “ cloaking ”

    紐卡斯爾大學的研究人員在第一篇論文中描述了包被蛋白程序的過程,如抗體,用一種具有光裂性的有機油包裹,這個過程叫做「隱匿」 。
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