代謝途徑 的英文怎麼說

中文拼音 [dàixiètújìng]
代謝途徑 英文
metabolic pathways
  • 代 : Ⅰ動詞1 （代替） take the place of; be in place of 2 （代理） act on behalf of; acting Ⅱ名詞1 （歷...
  • 謝 : Ⅰ動詞1 （感謝） thank 2 （認錯; 道歉） make an apology; excuse oneself 3 （辭去; 拒絕） decline 4...
  • 途 : 名詞（道路） road; route; journey; path; way
  • 徑 : Ⅰ名詞1 （狹窄的道路; 小路） footpath; path; track 2 （達到目的的方法） way; means 3 （直徑的簡稱...
  • 代謝 : 1. （交替; 更替） supersession 2. [生物學] （新陳代謝的簡稱） metabolize
  • 途徑 : road; avenue; way; channel; approach; pathway; track
  1. The global regulator csra of e. coli is a specific mrna - binding protein. csra negatively regulates several metabolic pathways that are induced post - exponentially, including glycogen biosynthesis, gluconeogenesis, and glycogen catabolism ; positively controls gene expression within the glycolytic pathway ; and also csra modulates the levels of enzymes that participate directly in pep metabolism

    Csra是整體調控網路的調控基因，可負調控指數生長後期誘導的一些代謝途徑，包括糖原的生物合成、糖原的分解代謝、糖異生，而對糖酵解的一些重要基因的表達則執行正調控功能， csra也調控直接參與pep代謝的三個酶的活性水平。
  2. After series of related and interconvertible pathways, a steady-state condition is reached.

    經過一系列相互轉換的代謝途徑達到了恆態性的條件。
  3. The fumarate ion participates in several important metabolic pathways, e. g. the krebs cycle, purine pathways, and the urea cycle

    延胡索酸分別參與多種重要的代謝途徑，如卡爾文循環、嘌呤途徑和尿素循環。
  4. Operon is a unit of bacterial gene expression and regulation, including structural genes and cis - acting control elements in dna recognized by regulator gene product ( s )

    控制某一代謝途徑的相關基因，緊密連鎖地排列在一起，受同一操縱子控制。
  5. 4. engineering dhqase ( arod ) - deficient e. coli mutant with a second copy of the arob gene gene targeting technique was used to disrupt the arod gene in e. coli chromosome. the mutant 31bk was engineered, in which homologous recombination of the arobkanr gene cassette into the arod locus ( arod : : arobkanr ) of the e. coli strain atcc31884 genome utilized the helper plasmid pkd46 with red system. the host cell 31bk lacked catalytic activity of dhqase ( arod ) and had a second copy of the arob gene, so it improved carbon flow into the quinic acid biosynthesis direction

    構建宿主菌基因精確定位突變株31bk （ arod : : arobkan ~ r ）為了改變代謝途徑脫氫奎尼酸（ dhq ）分支點上的代謝流量，使之充分流向目的產物奎尼酸合成方向，利用基因打靶技術構建了31884宿主菌arod基因精確定位插入突變體，使dhq脫水酶（ dhqase ）失活，阻斷了碳代謝流流向芳香氨基酸生成的方向，同時用同源重組的方法將arob基因定位整合入染色體上，解除了限速酶對碳代謝流通過共同途徑到達dhq的阻遏影響，並減輕代謝負擔。
  6. Quinic acid, used shikimate pathway in e. coli, it is necessary to extend metabolic pathway by introduction of a heterogenous gene qutb into the host cell. double specific enzyme genes arog, qutb or three ones arog, qutb, arob were co - expressed in a single plasmid pbv220 to improve the enzymes " rate - limiting reactions. modifications of e. coli chromosome by both disruption of the arod gene and directed - site insertion of the arob gene resulted in the change of carbon flow redirected into the quinic acid biosynthesis branch

    利用大腸桿菌莽草酸途徑合成新的代謝物奎尼酸，須在宿主細胞引入異源酶基因擴展代謝途徑；串聯表達酶基因，同時適量增加不同種屬的多個關鍵酶酶量，改善限速反應；利用同源重組進行基因整合和基因破壞，改造染色體結構定向改變微生物代謝途徑；目的是將碳代謝流最大程度的引向奎尼酸生成的方向。
  7. This review is concerned with the studies on the type, synthetic way and reconcilement of plant secondary metabolism, with the emphasis of the development of matabolism in recent years and discussing the connection of it ' s pathway and biological function in detail to form a theoretical base for it ' s exploitation and utilization, and to gain deep insight into secondary metabolism

    摘要簡述了植物次生代謝產物的類型、合成途徑及其代謝調節，重點闡述了次生代謝產物在最近幾年的的學科發展，論述了植物的次生代謝途徑與其生物學功能之間的關系，從而加深了人們對次生代謝產物的認識，對其開發利用提供理論依據。
  8. The following studies show how sesamin improves the pufa pathways so that they produce less inflammatory mediators

    以下之研究顯示，芝麻素可改善pufa之代謝途徑，因而減少產生發炎反應之中介物。
  9. E ) the following studies show how sesamin improves the pufa pathways so that they produce less inflammatory mediators

    以下之研究顯示，芝麻素可改善pufa之代謝途徑，因而減少產生發炎反應之中介物。
  10. The common biosynthesis pathway of aromatic amino acids includes seven steps from dahp to chorismate acid. for the common pathway, 3 - dehydroquinate ( dhq ) synthase ( encoded by arob ), 5 - enolpyruv - oylshikimate s - phosphate ( epsp ) synthase ( encoded by aroa ), and chorisma - te synthase ( encoded by aroc ] are rate - limiting enzymes

    芳香族氨基酸的合成步驟有七步是共同的，亦即從dahp到分支酸的合成步驟，其中脫氫奎寧酸合成酶（ arob ） 、 5 -烯醇式丙酮酰莽草酸合成酶（ aroa ）和分支酸合成酶（ aroc ）是此代謝途徑的關鍵酶。
  11. Mutant, a powerful tool of analyzing genetic process, has already been extensively used for research in plant growth, metabolism and signal transduction infrared imaging techniques utilize every part of difference of infrared radiation of objects to obtain the details of the thermal images

    而突變體作為剖析復雜生物學過程強有力的工具，已被廣泛用於植物發育、代謝途徑及細胞信號轉導的研究。遠紅外成像技術是利用物體自身各部分對紅外熱輻射的差異把紅外輻射圖像轉換為可視圖像的技術。
  12. Analysis of activity of p - galactosidase showed that cryld - lacz expressed differently in the same host because of different carbon sources and differenly in different hosts utlizing same carbon sources, suggesting that metabolism pathway of carbon source in hd - 133 - 5 was special

    首次報道了cry1d - lacz在同一菌株中的表達因碳源不同而異，在碳源相同的條件下不同菌株的表達也不相同，而衍生菌株hd - 133 - 5的代謝途徑非常特殊。
  13. S. fredii can synthesize phb in culture medium of glucose and change its metabolic pathway by intimidation pressure when alkanoates were added int o culture medium. according to this theory, metabolic pathway of p ( hb - hh ) was induced

    根據費氏中華根瘤菌在以葡萄糖為碳源時合成phb ，而在烷酸鹽提供一定環境脅迫壓條件下，改變了代謝方向，我們推導出該菌合成phas的代謝途徑。
  14. Abstract : plant responses to salt stress via a complex mechanism, including sensing and transducing the stress signal, activating the transcription factors and the corresponding metabolizing genes. since the whole mechanism is still unclear, this review emphasize the biochemical events during the plant adaptation to salt stress referring to an index of importance : the homeostasis in cytoplasm, the biosynthesis of osmolytes and the transport of water. most of these biochemical events were elucidated by study of halophyte and salt - sensitive mutations, also many important genes involved were cloned and used to generate stress - tolerance phenotypes in transgenic plants. on the other hand, about the molecular mechanism in signal transduction, the research of arabidopsis mutations and yeast functional complementation provided helpful traces but not full pathway

    摘要植物對鹽脅迫的耐受反應是個復雜的過程，在分子水平上它包括對外界鹽信號的感應和傳遞，特異轉錄因子的激活和下游控制生理生化應答的效應基因的表達.在生化應答中，本文著重討論負責維持和重建離子平衡的膜轉運蛋白、滲調劑的生物合成和功能及水分控制.這些生理生化應答最終使得液泡中離子濃度升高和滲調劑在胞質中積累.近年來，通過對各種鹽生植物或鹽敏感突變株的研究，闡明了許多鹽應答的離子轉運途徑、水通道和物種特異的滲調劑代謝途徑，克隆了其相關基因並能在轉基因淡水植物中產生耐鹽表型;另一方面，在擬南芥突變體及利用酵母鹽敏感突變株功能互補篩選得到一些編碼信號傳遞蛋白的基因，這些都有助於闡明植物鹽脅迫應答的分子機制。
  15. About 25 salt - induced proteins were identified by maldi - tof / ms, and finally the function of 17 induced proteins were determined, including heat - shock proteins ( groes, clp ). abc transporter, rna polymerase ( p - subunit ) and enzymes involved in signal transduction and metabolism. meanwhile, 84 proteins were idifferentially expressed after salt shock 5 min and 50 min in late exponential phase

    應用maldi - tof ms對30個鹽脅迫蛋白進行分析，已初步確定17個誘導蛋白的功能，其中包括與鹽脅迫相關的熱激蛋白（ groes 、 clp ） 、與代謝途徑和信號傳導等有關的酶，以及abc轉運蛋白、轉錄調節蛋白、 rna聚合酶的亞基等。
  16. Abc transporter, the elongation factors ( ef - tu ) and the other enzymes involved electron transduction and metabolism. finally, comparing long - termed salt stress with transient salt shock, there are 12 proteins induced in common, which means different stress regulatory mechanisms are inextricably linked to each other

    應用maldi - tof ms分析，已初步確定25個誘導蛋白的功能，其中包括親和溶質脯氨酸合成必需的酶、 abc轉運蛋白、熱激蛋白（ hsp60 ） 、 dnak及蛋白合成的伸長因子ef - tu 、與代謝途徑、信號傳導和電子傳遞系統有關的酶。
  17. Ming chen ( 2004 ) a systems analysis of urea cycle disorders, 3rd brew : bioinformatics research & education workshop, 2004, april 26 - 28, helsinki, finland

    陳銘（ 2004 ）后基因組時代的生物信息學/生物代謝網路的建模與分析/生物代謝途徑的重建與對準， 2004年9月，內蒙古農業大學
  18. Phytoene desaturase ( pds ) has recently been identified as an important enzyme in carotenoid metabolitic pathway. a new full - length cdna clone encoding phytoene desaturase gene was isolated from stigma of saffron using rt - pcr and race techniques ( ( genbank accession no. ay 183118 ) )

    其中主要的活性成分是西紅花甙，需經類胡蘿卜素代謝途徑合成，而八氫番茄紅素脫氫酶（ phytoenedesaturase ）是此途徑中的一個早期關鍵酶。
  19. It is considered that pretreatment could improve the physical and chemical of ofmsw characteristics, such as solubility, acidity, alkalinity, and biodegradability, and accordingly increase soluble chemical demand ( cod ) and volatile fatty acid ( vfa ), enhancing biogas yield, reducing hydraulic retention time ( hrt ), optimizing anaerobic process and releasing post - treatment

    研究認為，通過溶胞處理能夠改善有機垃圾的物理化學性質如發酵物料的溶解度、酸堿度等，提高微生物對難降解有機物的分解，增加可溶性cod和揮發性酸的濃度，優化發酵細菌的代謝途徑以及產物的組成等，從而增加生物氣產量，縮短水力停留時間，強化厭氧發酵過程，減輕了后續處理的負擔。
  20. This work is the analysis of metabolic pathway and designing rational genetic modification to optimize cellular properties by using principle of molecular biology

    本研究根據代謝工程原理系統分析了細胞代謝網路，並利用dna重組技術合理設計細胞代謝途徑及其遺傳修飾，進而完成細胞特性改造。
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