g-cell 中文意思是什麼

g-cell 解釋
g-細胞胃粘膜
  • g : 1. generator. 2. German. 3. Germany. 4. giga 十億。5. Gossypium 棉屬。6. grid. 7. Gulf. 8. 【軍事】 gun.
  • cell : n 1 小室，單室；隔間，艙；〈詩〉茅舍；（單個的）蜂窩，蜂房。2 〈詩〉墓穴，墓。3 （大修道院附屬的...
  1. It is important in the degradation of plant cell walls in living plants ( e. g. in leaf abscission )

    在生活植物體的細胞壁的降解過程中起重要的作用（如葉子脫落） 。
  2. Chemotaxis mediated by chemokine receptors, such as cxcr4, play a key role in lymphocyte homing and hematopoiesis as well as in breast cancer metastasis. we have previously demonstrated that ? - arrestin2 functions to attenuate cxcr4 - meidated g protein activation and to enhance cxcr4 internalization. here we further show that expression of ( - arrestin2 in both hela and hek293 cells significantly enhanced the chemotactic efficacy of stromal - cell derived factor 1 ( ( sdf - 1 ( ), the specific agonist of cxcr4

    - arrestin2是趨化因子受體的一種重要的調節蛋白，本研究工作發現在hek - 293或hela細胞中升高- arrestin2的表達水平會顯著增強cxcr4介導的趨化作用，反之當- arrestin2的表達被它的反義核苷酸或rnai所抑制， cxcr4介導的趨化作用則被明顯抑制。
  3. Coenocyte an area of cytoplasm containing many nuclei and enclosed by a cell wall, typically found in many fungi, certain green algae ( e. g

    多核細胞，多核體：一定區域的細胞質中包含許多細胞核，由細胞壁包圍的生物體。
  4. When separated by a semipermeable membrane ( e. g. a cell membrane ) water moves by osmosis into the hypertonic solution from the hypotonic solution

    當用半透膜（如細胞膜）將兩種溶液隔開，水分就會在滲透壓的作用下從低滲一側向高滲溶液流動。
  5. To investigate the mechanism of trefoil factor 3 on the gastric intestine epithelial restitution, the recombinant human trefoil factor 3 was added to human colonic tumor cell and the proliferation effect was examined by mtt assay. the recombinant protein didn t promote the proliferation of the hct cells at low density of 0. 010. 05 g l and only has weakly proliferation effect at density of 0. 10. 2 g l. 1 g l of the recombinant protein could significantly promote the cell migration of hct cells when added to the monolayers cells

    將重組人三葉因子3 trefoil factor 3 ， tff3作用於人結腸腫瘤細胞，研究重組蛋白對細胞增殖的影響，結果發現該蛋白在較低的濃度1050 mg l下對細胞的增殖基本沒有影響，在100200 mg l濃度下該蛋白對細胞僅有微弱的刺激作用，提高濃度對細胞增殖作用沒有改變。同時研究了tff3對損傷的單層結腸腫瘤細胞遷移的影響，發現tff3對細胞有明顯的促進遷移作用。
  6. Then were electrophored. the extent of dna migration were measured. index - percentage of " comet " cell and " comet tail " were analysed that indicated when vero cells were treated with 2 u g / ml quinocetone vero cells got midium - grade damage, and were treated with 6 u g / ml olaquindox vero cells got midium - grade damage

    喹乙醇染毒劑量在2 10 g ml時細胞存活率90 ，以2 10 g ml劑量的喹乙醇染毒處于對數生長期的vero細胞，后經過電泳，通過分析彗星樣細胞發生率和彗尾長短等指標，結果表明染毒劑量在6 g ml對dna造成中度損傷。
  7. The methods reported by g. s. young in 2000, are applied on sea surface sar images featured by three dimensional convective cells. then the following parameters are retrieved from sar images : the characteristic wave length of three dimensional convective cell, the mabl depth, the vertical convective scale velocity, the surface buoyancy flux, obukhov length and the stability correction factor for sar derived sea surface wind speed

    針對海洋大氣邊界層中三維對流渦旋sar圖像，用g . s . young在2000年發表的方法，反演三維對流渦旋的特徵長度、海洋大氣邊界層高度、以及海洋大氣邊界層垂直對流尺度速度、表面浮力通量、海面風速穩定性校正因子和obukhov長度。
  8. At mean time, we have studied on the characteristic of proteinase and make sure the suitable condition and influencing factor of deacetylase function. usin g the technology of immobiolized cell, the utlization of deacetylase have been increased deeply and lower production cost. the half deline period is more than 20 days and the production of l - methionine is above 75 %

    採用固定化細胞技術，使酶的利用率得以大幅度提高，固定化細胞酶活的半衰期達20天以上，可連續拆分使用生產24天， l - met產率可達75以上。
  9. Thioredoxins, an ubiquitous small proteins with a redox active disulfide bridge in its conserved motif - cp ( g ) pc -, are universally distributed in eucaryote and procaryote and have a molecular mass of approximately 12kda. by its disulfide / dithiol interchange reaction, this protein can transmit the regulatory signals to seleted targets ( enzymes, transcription factors etc ) and plays an important role in many plant physiological processes that includes photosynthesis, dna synthesis, transcription, protein disulfide reduction, protein repair, filamentous phage assembly, cell apoptosis and seeds germinating and so on

    該蛋白質中含有保守的- cp （ g ） pc -氨基酸活性基序，該基序中的兩個半胱氨酸殘基可通過巰基二硫鍵的轉換實現其氧化還原狀態的變化和電子氫的傳遞，對細胞中與氧化還原相關的多種生理過程的調節起重要作用。通過同許多酶類、蛋白類、細胞內活性因子相藕連， trx能對光合作用、 dna復制、基因轉錄、細胞凋亡和生長、噬菌體組裝、蛋白質的還原和修復信號傳導等生理過程產生影響和調節。
  10. The plaque - forming cell response to sheep red blood cells was found to be enhanced in mice fed a formula diet containing 20 g lactalbumin / 100 g diet in comparison to mice fed equivalent formula diets of similar nutritional efficiency containing 20 g / 100 g diet of either casein, soy, wheat or corn protein, egg albumin, beef or fish protein, spirulina maxima, or scenedesmus protein, or purina mouse chow

    摘要：本研究發現餵食特殊配方（ 20克乳白蛋白/ 100克飼料）小鼠的溶血斑形成細胞對綿羊紅血球的免疫反應增強，對照組餵食相等營養功效配方的酪蛋白、大豆、小麥或玉米蛋白、卵蛋白、牛肉或魚肉蛋白、以及其它三種市售蛋白飼料。
  11. An interesting abnormality encountered in many types of tumour is the synthesis of substance normally restricted to fetal life, e. g. - fetoprotein ( normally produced by fetal hepatocytes ) by liver cell cancer in the adult

    在許多類型腫瘤中出現一種使人關注的異常，是合成在正常情況下限於胎兒期形成的物質，例如成人肝細胞癌產生甲胎蛋白（在正常情況下，由胎兒肝細胞產生） 。
  12. On the basis of this, we selected rms as feedback variable and constructed the controller g : add this controller to the right of ion radial self - edlctric force equation like equation ( 1 ). we simulated the motion of ion beam by using muti - paticle code ( partice - in - cell ( pic ) code ). the results demonstrated that the beam halo of five different initial distribution is eliminated well under the same controller. the halo intensity of k - v distribution, water - bag distribution and parabolic distribution and be reduced to zero. in the case of 3 - sigma distribution and full gauss distribution, the result is agree with minimum limitation ( 10 " ) of halo intensity of factual high intensity accelerator

    在此基礎上，選擇a為控制變量，構造延遲反饋控制器g ： g （ s glrrms （ s ）一rms （ s ） （ 2 ）同（ l ）式一致，將此控制器函數加在粒子徑向所受束自生場力方程的右邊。利用多粒子數值模擬程序（ pic ）進行了控制試驗。模擬結果表明，用同一個控制器和同一個控制參數即可實現五種不同初始分佈情況下的束運一混飩的有效控制。
  13. Actin is a high - conserved protein with a wb of 43kd, aniversally exists in eucaryotic cell. f - actin is polymerized by g - actin which participates the formation of the netlike protein system of the complex skeleton in the eucaryotic cell

    微絲（ f - actin ）是由肌動蛋白單體（ g - actin ）聚合形成的，它參與了真核細胞中復雜的細胞骨架網狀蛋白體系的形成。
  14. The effect of 20 g / 100 g diet of lactalbumin ( l ), casein ( c ), soy ( s ) and wheat ( w ) protein on the immune responsiveness of c3h / hen mice has been investigated by measuring the humoral immune response to the t cell - independent antigen, tnp - ficoll

    摘要：本研究測量體液對t細胞抗原的免疫反應，探討不同的蛋白補充劑（包括乳白蛋白、酪蛋白、大豆蛋白及小麥蛋白）飼料（ 20克蛋白/ 100克飼料）對小鼠免疫反應的效果。
  15. The walls of some algae differ, e. g. the silica boxes enclosing diatoms, and the calcareous layer on the cell walls of calcareous algae

    一些藻類的細胞壁的化學成分有所不同，例如硅藻屬的細胞壁含有硅化物，石灰質藻類的細胞壁含有鈣。
  16. So, the application of the silkworm cells lines is not so extensive as that of the other cell lines, e. g. sf9, sf21

    但家蠶細胞系因為轉化和表達的效率問題，其應用並不如秋粘蟲細胞系那樣廣泛。
  17. Mutation can also occur in cells other than germ cells - somatic mutation ? but this is likely to be apparent only when the genetically altered cell proliferates abnormally to form a large family or clone of similar cells, e. g. when a tumour forms

    突變也可發生於生殖細胞以外的細胞（體細胞突變） ，但這很可能僅表現于遺傳性改變的細胞異常增生而形成一大系或克隆的相似的細胞時，例如當一個腫瘤形成時。
  18. In addition, the well retained stability and integrity of cell membrane of boea leaves might also be an important mechanism which make them resurrect well. by using mrna differential display, 5 desiccation sensitive cdnas, 52 desiccation - induced cdnas, 21 up - regulated cdnas, 14 down - regulated cdnas and 16 phosphate induced cdnas were obtained. the cloning, sequencing, homological blasting and northern blotting results of 5 desiccation - induced cdnas and 3 phosphate induced cdnas implied that signal transduction induced by desiccation, regulatory gene cascades and functional genes such as g protein, protein kinase, vp3 - and mad3 - like genes might be involved in dehydration in the resurrection plant boea hygrometrica

    對其中5個脫水特異誘導表達牛耳草光合作廠j的脫水保護和復甦機理的cdna （包括可能與復甦能力有關的cdna ）和3個磷酸鹽處理誘導表達的cdna進行克險測序、同源性探測和northern雜交檢測表明，牛耳草脫水過程中誘導表達的基因可能涉及到脫水脅迫的信號轉導「蛋白、蛋白激酶等） 、調節基因的級聯作用（ vp3 ， mad3樣基因等） 、結構基因產物調節細胞結構（包括細胞質膜）在脫水脅迫中的穩定性等。
  19. The university is seeking government s support for the establishment of the brain bank so that fresh brain tissues can be stored and other sophisticated tests, e. g. brain cell culture, can be carried out. the materials in the bank can be used by scientists and doctors working anywhere in hong kong and will surely benefit the society in the long term

    要對中國人癡呆病作更深入的研究，需要一個更全面的大腦組織庫，並可以貯藏新鮮組織、活細胞或神經細胞培養的庫，香港中文大學計劃向大學教育資助委員會和政府申請撥款，支持研究這個人口不斷老化的社會一定要面對的問題。
  20. In the immunohistochemical localization study, d - cells lie in the whole digestive tract, the most d - cell presents in stomach ; g - cell is the most in the pyloric gland of stomach ; a - cell is found only in the stomach and small intestine accidentally

    免疫組織化學方法發現，生長抑素細胞在整個消化道均有分佈，其中在胃底腺和幽門腺最多，小腸和食管中偶見；胃泌素細胞在幽門腺最多，其次是胃底腺和大腸。
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