s-peptide 中文意思是什麼

s-peptide 解釋
s肽
  1. Camp, pka inhibitor peptide ( pki ), kemptide, histone h1 ( type iii - s ), polyvinyl alcohol, na3vo4, naf, b - glycerophosphate, p - nitrophenylphosphate, 3 - [ n - morpholino ] - propanesulfonic acid ( mops ), genistein, ml - 9, leupeptin, aprotonin, pepstatin, chymostatin, trypsin - chymotrypsin inhibitor were purchased from sigma chemical co. [ r - 32 p ] atp was obtained from yahui biomedical enginnering co

    實驗材料昆明系小白鼠，中國醫科大學實驗動物部提供。測活用試劑除nacl山inni為國產分析純對rr為amesa產品， y乍jatp為北京亞輝生物醫學工程公司產品外，余者均為sipoa產品。
  2. The western blot analysis show that the antiserum induced by the new antigen plus hemocyanin could bind with the 22kd and 55kd proteins, which were existed in the testis tissue protein of mouse, rat and human. 2 ) the purified peptide emulsified in an equal volume of freund ' s adjuvant and immunized the female balb / c mice with 8 - 10 weeks old. the antiserums and the washings of vaginal membrane were detected by elisa, and shown the highest level of the specific antibody igg was 1 : 6000, while the iga was 1 : 300

    二、 p3多肽與弗氏佐劑混懸后免疫近交系balb c小鼠后，在血清和陰道粘膜沖洗液中可檢測出特異性lgg 、 lga ，最高效價分別達到1 ： 6000和1 ： 300 ；免疫后的小鼠脾臟淋巴細胞增殖率升高，淋巴細胞培養上清液中分泌的il 4和inf y也升高，且以il 4更明顯。
  3. 1mcewan jr, benjamin n, larkin s, et al. vasodilation by calcitonin gene - related peptide and by substance p : a comparison of their effects on resistance and capacitance vessels of human forearms. circulation, 1988, 77 : 1072

    3湯健，徐東，唐朝樞，等.降鈣素基因相關肽，一種強效降壓和心肌細胞保護劑.北京醫科大學學報， 1988 ， 20 ： 453
  4. Not only it the integrity retained trepang ' s nutrition ingredient and the biological activity metetial, moreover gained the massive low molecular peptide, enable this to have the absorption to be easier, fully, the nutrtion is more comprehensive, a more highly effective characteristic

    它不僅完整保留了刺參的營養成份和生理活性物質，而且獲取了大量的低分子肽，使本品具有吸收更容易、更充分、營養更全面、更高效的特性能超群。
  5. The initial yield is 53. 1 % and the repetitive yield is 57. 6 %. what ' s more, a series of reaction conditions including activating reagent volume, activating time and derivatizing temperature, time have been investigated using decapeptide as model peptide and tpge - itc

    然後以16膚為模型膚用優化的條件進行c端序列分析，取得了較好的一試騎結果，鑒定了該膚c端前8個氨基酸，其初始回收率為6 『 . 4 % ，重復回收率為79 . 6 % 。
  6. A page gel, stained by the petiodic acid - schiff ' s method to reveal glycoproteins, further displayed that the bindng - protein was a glycoprotein belonging to lectin, which contained 17. 4 % ( w / w ) neutral carbohydrate content of the glycoprotein detected by the phenol / h2so4 method. peptide mapping was comparable to the reported protein in protein bank. the database homology search ( ncbi blast ) indicated that the binding - protein shared 70 - 80 % homogeneity to l - aspartate oxidase, aspartyl / glutamyl - trna ( asn / gln ) amidotransferase subunit b, glutamyl - trna reductase, histidyl - trna synthetase

    連續梯度聚丙烯耽胺凝膠電泳、 sds一聚丙烯酞胺凝膠電泳和等電聚焦的結果表明該蛋白分子量為1 「 . skda ，由二個相同的亞基組成，亞基分子量為」 . ikda ，等電點為8 . 25 .糖蛋白染色結合考馬斯亮藍染色的結果證實此結合蛋白是個糖蛋白，其中糖含量為17 . 44 % ，蛋白含量為82 . 56 % .凝集反應確定該糖蛋白也是一個凝集素
  7. After figuring out how to make the peptide amphiphiles, stupp ' s team last year added eight amino6 acids, allowing the fiber to bind to a protein called heparin. 7

    通過找出製造縮氨酸雙性分子的方法，斯特普的研究團隊去年引入了8種氨基酸，使得纖維束合成肝磷脂蛋白。
  8. The lung tissue for immunohistochemitry and laser scanning confocal microscopy were fixed and embedded. the morphological alteration of pulmonary neuroendocrine cells which stain for calcitonin gene - related peptide ( cgrp ), serotonin ( s - ht ) and luteinizing hormone ( lh ) were studied. the results of these were dealed with computer image analysis and statistical treatment

    肺組織取材后經固定、梯度酒精脫水、包埋、連續切片后，應用免疫組織化學方法、透射電鏡及激光掃描共聚焦技術觀察了降鈣素基因相關肽（ cgrp ） 、五羥色胺（ 5 - ht ） 、黃體生成素（ lh ）陽性細胞的隨齡變化，並對實驗結果進行了計算機圖像分析和統計學處理。
  9. At present, in an attempt to stimulate specific antitumor immunity, experimental models and clinical studies are currently evaluating the potent antigen - presenting capacity of dc combined with single or multiple tumor antigen epitopes. however, there are several problems in utilizing pulsing dc with synthetic immunodominant peptides from identified antigens. 1 ) the potential induction of tolerance ; 2 ) the need to determine the patient ' s hla haplotype, the limitation of therapy to patients whose tumors express defined specific tumor antigens in the context of the correct hla phenotype, the unavailability of peptides for all hla haplotypes ; 3 ) the lack of cd4 help cell - related epitopes for most antigens ; and 4 ) the ctl resulting from such protocols have a good in vitro capacity to kill peptide - pulsed target cells but only a modest capacity to kill tumor cells

    但是，學者們發現這一療法存在著如下的缺陷：單一ctl表位抗原肽的應用其抗腫瘤作用弱於多種腫瘤抗原的聯合應用，且有誘導免疫耐受的潛在危險，有時反而會促進腫瘤的生長；事先需對患者的hla單倍型進行鑒定，以確定ctl表位與hla單倍型是否匹配，目前尚缺乏能與所有hla單倍型相匹配的ctl表位，從而限制了這一療法的應用；這一療法所產生的ctl在體外能有效殺傷經腫瘤抗原肽共孵育過的靶細胞，但對腫瘤細胞的殺傷能力較弱：這種l表位抗原肽缺乏cd4汀h細胞相關的表位，因此，不能誘導有效的th細胞免疫應答。
  10. Thymosin ( thy ) is peptide hormone that secrete from human ' s or animal ' s thymus tissue. the thymosin is important in maturation, differentiation and immunity of lymphoid leucocyte. especially, the thymosin plays a vital role in resistance to tumor, transplantation and infection of microbion

    胸腺肽是動物或人胸腺組織分泌的一種多肽激素，它對于淋巴細胞的成熟、分化和免疫功能具有重要作用，特別是在抗腫瘤免疫、移植免疫及抗微生物感染等方面起著重要作用。
  11. At the moment, the company has total of 250 plus chemists directly involved in peptide synthesi s, with additional 60 plus techn icians in hplc purification

    公司直接從事多肽合成的一線人員增加至250人，另有一支60多人組成的高效液相色譜純化隊伍
  12. Aps, found by prof. pei yan, et al, is a novel antifungal peptide isolated from bacillus cereus s - l. it has been reported that in the presence of aps, hypha growth and spore germination of several phytopathogenic fungi in agriculture were strongly inhibited

    Aps是西南農業大學裴炎教授等發現的由蠟狀芽孢桿菌s - 1分泌的一種抗真菌多肽，對多種農作物病原真菌有較強抑制作用。
  13. Construction and expression of tandem multi - copy gene edcoding ca ( 1 - 8 ) me ( 1 - 10 ) hybrid fused acidic peptide to improve antimicrobial peptide ' s expression, a novel mass - production method is proposed. it is based on the neutralization of the positive charges of antimicrobial peptide by fusing to an acidic peptide to avoid the lethal effect of the expressed peptide on the host cells

    為提高抗菌肽的表達，設計在抗菌肽基因的n端融合一段編碼酸性短肽的片段作為對抗菌肽前體的模擬，以減輕表達產物對宿主的毒性；同時通過含有酶切位點的接頭將該融合肽基因以同向串連的方式連接成多拷貝基因。
  14. However, there i s no direct evidence about the influences of vnp on the proliferation of other vascular smooth muscle cells. three receptors subtypes for natriuretic peptides have been identified, the natriuretic peptide receptor ( npr ) - a, npr - b and npr - c. the npr - a and npr - b are membrane - bound guanylate cyclase coupled to production of 3 ", 5 ' - cyclic guanosine - 7 - monophophate ( cgmp )

    鈉尿肽受體（ natriureticpeptidereceptors ， nprs ）有a 、 b 、 c三個亞型，其中a 、 b （ npr - a 、 b ）受體是鳥苷酸環化酶（ gc ）耦聯受體，與配體結合后引起細胞內cgmp水平升高，而c受體不與gc耦聯，主要通過結合和內化（ internalize ）鈉尿肽而發揮清除受體的功能。
  15. At 6 months after ahst treatment, the level of c - peptide, a marker that shows the presence of the body ' s own produced insulin, was significantly greater than the pre - treatment values, and did not change at 12 and 24 months

    幹細胞移植后6個月， c -肽水平，反映體內自身產生胰島素的標記物，比治療前顯著升高，在12個月和24個月時也沒有改變。
  16. This peptide is derived from proteolytic processing of the amyloid precursor protein ( app ). an increasing ' amount of experiments show that a p can induce various toxic reaction in brain, thus play a causal role in the pathogenesis of alzheimer ' s disease ( ad ). in the meantime, the incapability of neurons to regenerate in ad patients means that it may inhibit the proliferation, differentiation and even survival of nscs

    3 .體外培養14天後，取部分細胞，加入不含bfgf僅含egf （ 20n留ml ）的無血清培養基，分為三組:對照組; ap25一35毒性組加入20umol /的凝聚態a目25一35 :雌激素保護組同時加入zoumolz的凝聚態ap25一35和10一7mo比17一p雌二醇。
  17. The contents of the a - helical and p - turn conformation in the secondary structure of the mp - 11 molecule increase and the content of the random coil conformation decreases due to the coordination of cd2 + with s in the peptide of mp - 11 firstly

    由於cd ~ （ 2 + ）優先與多肽鏈中的s鍵合，引起mp - 11二級結構有規結構含量增加，無序結構含量降低。
  18. Hybio is one of the state ' s leading groups specializing in peptide apis and peptide drug in industrial scale manufacturing. it is a professional manufacturing base of peptide apis and peptide drugs

    翰宇生物是專業從事多肽系列產品研究、開發和生產的高新技術企業，是專業化的多肽原料與多肽藥物生產基地
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