核分泌 的英文怎麼說

中文拼音 [héfēnbì]
核分泌 英文
nuclear secretion
  • 核 : 核構詞成分。
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 泌 : 泌名詞[書面語] （湧出的泉水） gushed spring water
  1. The hormones vasopressin ( antidiuretic hormone, or adh ) and oxytocin made in the hypothalamus ( supraoptic and paraventricular nuclei ) are transported into the intra - axonal neurosecretory granules where they are released

    下丘腦（視上核和室旁核）形成的血管加壓素（抗利尿激素， adh ）和催產素以神經內分泌顆粒的形式經軸突運送至神經垂體得以釋放。
  2. Translocation from endocytic compartments to the cytosol is the essential and rate - limiting step in the intoxication process of most toxins such as ricin, diphtheria toxin, shiga toxin and pseudomonas exotoxin ( pe ). a number of these toxins are transported to trans - golgi network ( tgn ), and in many cases such transport to the tgn is required for the translocation and cytotoxicity. in deed, 5 % of the ricin endocytosed by cells has been shown to reach the tgn

    蓖麻毒素進入細胞的機理不甚明了，一般認為是rtb先與細胞膜受體結合，主要經過受體介導的內吞作用進入吞噬體，然後沿著內體、高爾基體、內質網等逆向分泌途徑，有序地運輸到內質網，最後從內質網轉位進入細胞漿，在胞漿內攻擊核糖體，從而抑制蛋白質的合成，導致細胞死亡。
  3. The present paper reviews the construction and constitutes of pollen tube wall, the migration of generative cell and vegetative nucleus, as well as the movements of organelles and secretory vesicles in pollen tubes

    本文就細胞壁的結構及組成，生殖細胞和營養核的移位，細胞器以及分泌小泡的運動等方面作了較全面論述。
  4. Background : ghrelin is a 28 - amino acid endogenous peptide recently identified in the secretory granules of x / a - like cells in the rat stomach, which can act on the growth hormone secretagogue receptor to accelerate the secretion of growth hormone. it was identified that ghrelin - immunoreactive cell and its receptor localize in areas of brain, such as hypothalamus ( pvn, arc ), hippocampus, adenohypophysis and so on. motilin is a 22 - amino acid peptide secreted from the upper part of the small intestine, which regulates the interdigestive motility of gastric

    背景資料： ghrelin是新發現的由28個氨基酸組成的內源性腦腸肽，由胃部泌酸腺x / a樣內分泌細胞分泌， ghrelin免疫活性神經元及其受體在中樞神經系統中如下丘腦室旁核（ paraventricularneucleus ， pvn ） 、弓狀核（ arcuatenucleus ， arc ） 、海馬區及腺垂體等均有不同濃度的分佈，可與生長素促泌物受體（ growthhormonesecretagoguereceptor ， ghsr ）結合促進生長素（ growthhormone ， gh ）分泌。
  5. They can induce the immunocytes to secret numbers of immune - functional molecules, which mediate the stimulation of the whole immune system. there is difference that whether chitin and its derivatives alone can induce macrophages to produce nitric oxide ( no ) and tumor necrosis factor ( tnf ). the data gained from giuseppe balsamo et al

    但對於它們在免疫系統中某一特定環節的作用仍存在分歧，比如殼聚糖、殼寡糖單獨作用於單核巨噬細胞能否誘導其分泌一氧化氮（ no ） 、腫瘤壞死因子（ tnf ）等細胞因子。
  6. Regulatory effect of complex - probiotic - preparation on endocrine function of sailors in nuclear - powered submarine during long term voyage

    復合益生菌制劑對長航核潛艇員內分泌的調節作用
  7. ( 3 ) at post - translation level plant mutual sequence of starting translation aaca and eukaryotic secretory signal peptide sequence was added to 5 ' - flanking region of t - pa gene and kdel ( sequence located to endoplastic reticulum ) to 3 ' - flanking region by pcr amplication and plant expression vector pbemt was constructed

    （ 3 ）翻譯后水平通過pcr擴增的方式在t - pa基因5端添加了真核分泌信號肽序列和植物翻譯起始共有序列aaca ，在3端添加了內質網定位序列kdel ，構建了植物表達載體pbemt 。
  8. The new synthesized protein was led to endoplastic reticulum cavity by eukaryotic secretory signal peptide sequence and then anchored to innerwall of endoplastic reticulum by kdel sequence, which interdicted the process of protein entering golgi body and cytoplasm, and then avoided heterogeneous glycosylation modification of foreign protein and prolonged the disappearance of half life of protein in organism. 2

    真核分泌信號肽序列可以引導新合成的蛋白質進入內質網腔， kdel序列將進入內質網腔的蛋白質錨定在內質網內壁上，從而阻斷了蛋白質進入高爾基體和細胞質的過程，進而避免了外源蛋白質的異源糖基化修飾，延長了蛋白質在生物體內的半衰期。
  9. The characteristics of this method are : a, directly counting cell number without the influence of the metabolic state of the cells ; b, discrimination of target cells from effector cells in cell - mediated cytotoxicity assay ; c, less treatment step, and free - radioactivity ; d, high sensitivity and reliability. 2, using the above assay, immunofluorescent labeled technique, and flow cytometry, the pbmc proliferation, apoptosis, necrosis, cell cycle, activation, cytokines and membrane marker were detected. the results showed that the number of pbmc reduced, but the activity of pbmc increased dose - dependently ; the reduction of cell number resulted from necrosis and apoptosis ; the supernatant of k562 cell lines were not able to block the cell cycle, but to promote it ; the ratio of t cell subset and the expression of thl and th2 cytokines increased

    結合以上創建的方法和免疫熒光流式細胞術，用k562細胞株可溶性分泌物（上清）對外周血單個核細胞（ pbmc ）進行培養以模擬體內微環境，然後分別從細胞增殖、凋亡、壞死、細胞周期、活性、細胞因子和表面抗原表達等方面進行研究，結果發現用腫瘤上清培養的pbmc細胞數量下降明顯，但同時對其有激活作用，且呈劑量依賴性；細胞數的下降主要是由細胞壞死和凋亡引起的，腫瘤上清對細胞周期沒有阻斷作用，反而略有促進作用； t細胞亞群比例增加，並促進表達th1 、 th2細胞因子。
  10. At high magnification, the nests of carcinoid tumor have a typical endocrine appearance with small round cells having small round nuclei and pink to pale blue cytoplasm

    高倍鏡下，類癌的細胞巢有典型的內分泌外觀，有小圓細胞，核小而圓、細胞漿粉紅色到淺蘭色。
  11. Before laying eggs, a lot of secretions appear in oviduct ; epithelial cells show tightly each other ; near the basal lamina, epithelial cells show finger - like protuberances ; the layer of basal lamina is thin and there are another layer of connective tissue cells out of the basal lamina

    產卵前：輸卵管管腔中有大量分泌物；上皮細胞排列緊密，胞核較大，在基膜處細胞呈指狀突起。基膜層較薄，外側有一層結締組織細胞。
  12. Dendritic cells ( dc ) is the most powerful apc, which can markedly increase the antigen - presentation capacity by maximizing the pepitide - mhc complexes on the cell surface and upregulating the co - stimulatory ligands b7 - 1 and b7 - 2, adhesion moleculees such as il - 12 that promote full activation of lymphocytes. full activation of antigen - specific t cells requires two signals - one signal coming via the tcr and the other signal through engagment of co - stimulatary molecules. t cells receiving one signal via their tcr are turned off by mhc ( major histocompatibility complex ), via t cell cd28 binding to b7 on the dc induce tlymphokine and t cell proliferatiion

    T細胞介導的細胞免疫在控制腫瘤生長方面發揮著重要作用， t細胞在發揮抗瘤效應（分泌細胞因子和直接殺傷）之前必須先經過活化，體內專職抗原提呈細胞（ apc ）細胞並使其活化，樹突狀細胞（ dendriticcell ， dc ）為t細胞的激活提供雙重信號， t細胞藉助tcr識別由dcmhc分子遞交的抗原肽后，通過tcr - cd3復合體傳遞抗原特異性識別信號（第一信號） ，以cd28為主的t細胞表面輔佐分子識別dc表面b7分子，傳遞非特異性協同刺激信號（第二信號） ，在機體抗腫瘤免疫應答中處于核心地位。
  13. Therefore, blys, its receptor or related antagonists may find medical utility in the treatment of b cell disorders associated with autoimmunity, neoplasia, or immunodeficiency syndromes. in this study, epo signal peptide sequence and hsblys gene were linked by soe method. the fusion product was cloned into eukaryotic plasmids. pcdna3, pcdna3. 1, pefneo, respectively. meanwhile, the epo signal peptide sequence was mutated so as to form a restriction enzyme cut site : bin i. thus the recombinant plasmid can be used as secreting plasmid expressing other gene

    本實驗通過3 』端互補，進行引物延伸合成epo信號肽序列：信號肽和hsblys基因採用重疊延伸拼接法形成融合基因；融合基因分別插入pcdna3 . 0 、 pcdna3 . 1 、 pefneo真核載體：引物延伸合成信號肽時，利用亮氨酸同義密碼，將信號肽基因的倒數第二個密碼突變，在重組載體上的信號肽序列之後，形成bln酶切位點，使三種載體成為分泌表達載體。
  14. The e2 genes above of the prevalent strain ( guangxi yulin strain ) were cloned respectively into secreted expression vector ppic9k of eukaryotic expression system p. pastoris and transformed into p. pastoris by electroporation after linearization, 25 high - copied transformants were obtained by g418 screening. it was proved that the e2 genes were integrated stably into chromosome of p. pastoris by dot blot and dna sequencing

    豬瘟病毒e2基因的真核表達：分別將csfv兩個代表株的e2基因克隆入畢赤酵母（ p . pastoris ）分泌型表達載體ppic9k中，酶切線型化后電穿孔導入p . pastotis進行整合，經g418篩選得到25個高拷貝轉化子，經dna斑點試驗和dna測序證明外源基因e2穩定地整合到p . pastoris染色體中。
  15. Moreover, human ghrelin receptor exhibits a remarkable 50 % overall identity with human motilin receptor, therefore it was named as " raotilin - related peptide ". anatomical evidence showed that there are ascending and descending neuronal projections between pvn, bma and lower brain stem ( nts, dmx ), which participate in the regulation of gastric acid secretion and gastrointestinal motility. moreover, pvn is the center of appetite regulatory web

    Pvn與低位腦干（延髓迷走復合體）及邊緣系統之間有密切的纖維聯系，且含有多種神經肽，參與胃酸分泌，胃腸活動等多種生理機能的調節，是影響消化道功能與攝食行為的重要中樞部分， pvn內胃動素可促進胃排空和攝食，而新發現的ghrelin /胃動素相關肽是否參與此核區對胃運動的調節機制及其可能的神經通路尚不明了。
  16. The tall secretory epithelial cells hae pale clear cytoplasm and uniform round or oal nuclei

    高柱狀上皮分泌細胞內有蒼白色的透明細胞質以及大小均勻的圓形或卵圓形細胞核。
  17. 9 stockenhuber e, kurz rw, geissler k, et al. recombinant human eryt hropoietin activates a broad spectrum of progenitor cell. kidney int 1990 ; 37 ; 150 - 6

    8蔣建平，張訓，侯凡凡.重組人紅細胞生成素對血透患者單個核細胞分泌功能的影響.中華腎臟病雜志1996 ； 12 ： 131 - 3
  18. The following research areas will be involved in the project : ( 1 ) mechanism of hereditic factors and its function in chinese type 2 diabetes ; ( 2 ) metabolomics on the cell stress and its nutrition intervention in the type 2 diabetes ; ( 3 ) mechanisms of metabolic nuclear receptors in the process of insulin resistance and type 2 diabetes onset ; ( 4 ) roles of signal transduction molecules, lipid metabolic disorder to insulin resistance ; ( 5 ) type 2 diabetes development and role of pathological changes of blood vessels ; ( 6 ) abnormal insulin secretion, apoptosis and type 2 diabetes ; ( 7 ) function of molecular network of type 2 diabetes progression

    本項目擬開展以下研究工作： （ 1 ）中國人2型糖尿病發生過程中遺傳因素的發現及其作用機制； （ 2 ）細胞應激在中國人2型糖尿病發生過程中的作用機制及其營養干預的代謝組學； （ 3 ）代謝性核受體在胰島素抵抗和2型糖尿病發病中的作用機制； （ 4 ）細胞信號轉導分子、脂代謝紊亂與胰島素抵抗的關系； （ 5 ） 2型糖尿病發展過程與血管病變； （ 6 ）胰島素分泌異常、細胞凋亡與2型糖尿病； （ 7 ） 2型糖尿病發生過程中的分子網路與作用機制。
  19. Vitellogenesis and its endocrine regulation in insects are always the key problems of insect reproductive physiology, which had been researched in about 60 species of 10 orders

    昆蟲卵黃發生及其內分泌調控一直是昆蟲生殖生理的研究核心之一，至今已就10個目60餘種昆蟲不同程度開展地了這方面的研究。
  20. During spawning, the structure of oviduct is obviously affected. before laying eggs, there are many secretions in oviduct and lots of microvilli at the surface of epithelial cells. the clear cells contain lots of mitochondria, endoplasmic reticulums and golgi complexes

    日本沼蝦產卵過程對輸卵管結構產生顯著的影響，產卵前，管腔內有很多分泌物，管壁上皮細胞表面有大量微絨毛，細胞內細胞器如線粒體、內質網、高爾基體等含量豐富，細胞核形態正常。
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