轉基因作用 的英文怎麼說

中文拼音 [zhuǎnjīyīnzuòyòng]
轉基因作用 英文
transgenosis
  • 轉 : 轉構詞成分。
  • 因 : Ⅰ動詞[書面語] （沿襲） follow; carry on Ⅱ介詞1 [書面語] （憑借; 根據） on the basis of; in accord...
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  1. The results also revealed that it was a reasonable choice to use carbenicillin as the antibiotics of inhibiting growth of remnant agrobacterium after co - culture, and when hygromycin was used as the selective agent, continuous selection at low concentrations ( 50 ~ 150mg / l ) produced the highest numbers of transgenic plants without escapes

    試驗表明，在農桿菌介導高羊茅遺傳轉化中，抑菌劑宜選用梭節青霉素;以潮黴素作為選擇劑時，採用低濃度（ 50一15om留l ）連續篩選的方式比較合適，在該方式下，獲得的轉基因植株較多。
  2. The dna sequence had a complete orf ( open reading frame ), which coded a protein of 479 amino acid residues. the protein sequence of enolase which contained the conserved domain, was homologue to enolase of other organisms. it showed 83 % ideaity and 89 % similarity compared to the enolase in chlamydomonas reinhardtii

    並將其中的一個gus基因用目的片段烯醇酶基因替換，構建了可以在植物中高效表達的載體pcambia2301g一enolase ，成功地將其轉入根癌農桿菌eha105中，為下一步進行轉基因植物的研究作準備。
  3. Now transgenic cell lines that express the protein encoded by ugt gene were broadly used instead of liver microsomes. the enzyme expressed in cell lines helps to realize the function of a specific gene and will provide direct information related to the isozyme interested

    『為解決上述問題，國際上人們己經廣泛採用建立各種ugt轉基因細胞系的方式試驗，在明確基因構成的倩況下直接獲得由特定基因所表達的ugt同工酶， fi什對性地研究該酶對藥物的代謝作用。
  4. In order to benefit from this new technique without any dangers, on the basis of the arguable contents, the paper put forward a series of principals with the knowledge of systematical philosophy, mathematics and ecological. agriculture : welfare principal, invariable principal of gene, non - spread principal of gene, equal principal of substance and informed perfectible principal. and then we establish a model of evaluating the social effects of gmo

    為了從這種新技術成果中獲得好處，同時又不會帶來風險，本文以爭論的內容為基礎，從轉基因作物能比傳統農作物帶來更多的社會效益的角度出發，運用系統哲學、生態農業和數學的一些知識，提出了轉基因作物研究和推廣中遵循的一系列原則：福利原則、基因穩定性原則、基因不擴散原則、實質等同性原則、以及知情選擇原則，並進而建立起評價具體的轉基因作物的社會效益的模型。
  5. 7. at the first time, the reporter dye, fam was linked to the 5 " - end of the oligonucleotides of the probes, and the tamra was located at the 3 " - end as quencher dye. we use camv35s and fmv promoter, nos terminater, mark gene nptii, and aim gene pat, epsps and cryla ( b ) genes as target sequences, design pairs of sp

    7 、首次以fam熒光素標記探針5 』端作為發光基團，以tarma標記探針3 』端為淬滅基團，以camv35s 、 fmv啟動子、 nos終止子、標記基因nptll 、抗除草劑基因epsps 、 pat 、抗蟲基因cry1a ）為檢狽目標，設計、篩選出特異性引物和探針，優化實驗參數，建立了轉基因植物通用性熒光pcr定性檢測方法體系。
  6. It will provide us to further study the function of xanthophyll cycle in photoprotection. the major results are as following : two cdna sequences encoding violaxanthin de - epoxidase were cloned from japonica rice ( jrvde ) and indica rice ( irvde ) with the full - length of 1887bp and 1647bp, respectively. the homology of the open reading frame is 98 % identity between two rvde genes, and more than 60 % identities with those of other species

    本論文從水稻和菠菜中克隆了編碼vde酶的基因，並通過轉基因植物進一步研究了葉黃素循環在熱耗散方面的作用，主要獲得了以下結果：首次從兩個水稻亞種（秈稻和粳稻）中克隆了rvde基因（分別命名為irvde和jrvde ）的全長cdna序列，分別長1647bp和1887bp ，兩者開放閱讀框的同源性為98 ，與其它已知vde基因的同源性在60以上。
  7. These results demonstrate that the heat dissipation ability in the transgenic plants decreases, suggesting that xanthophyll cycle has the function in photoprotection. besides, a dna minipreparation method suitable for screening and identification large amounts of transgenic plants was established. using this rapid and efficient method, one person can prepare d

    另外，還建立了一種適合於篩選轉基因植株的dna微量提取法，此方法操作快捷方便，一個人在一天內能制備50多個樣品， 100mg的植物鮮樣平均可獲得40卜g的dna ，提取的dna可直接用於pcr反應、酶切分析及southern分析。
  8. To meet the increasing demand of this expensive cytokine, we expressed it in transgenic plantso this is a promising way for producing therapeutic proteins in large scale because of its safety, low expense and ease to manipulate

    為了滿足對afgf這種價格昂貴的細胞因子的需求，本實驗探索利用轉基因植物表達afgf 。利用轉基因植物大規模生產治療性蛋白是一種非常有潛力的方法，這是因為此種方法安全、生產成本低、易於操作。
  9. Driven by the cauliflower mosaic virus ( camv ) 35s promoter, the er - shsp over - expressed constitutively. the growth and the phenotype of transgenic plants can be used for researching the function of er - shsp in improving tomato ' s cold resistance and the er - shsp chaperones function in vivo. after degested by kpnl and xbal enzymes from the pbs - er plasmid, the gene er - shsp - lehsp21. 3 was inserted into the prokii vector to construct an eukaryotic expressing vector

    利用基因工程方法，將內質網小分子熱激蛋白基因（ endoplasmicreticulum - locatedsmallheatshockproteingene ， er - shspgene ） - lehsp21 . 3導入到番茄體內，使之在植物體中組成性表達（ constitutiveexpression ）內質網小分子熱激蛋白（ er - shsp ） ，觀察轉基因番茄在低溫條件下的生長和表型反映，研究er - shsp在提高植物耐寒性中的作用，同時為體內研究er - shsp的分子伴侶機制提供依據。
  10. The research adopts that hu - - ifn gene were introduced into the nuclei of oocytes or cytoplasm of grass carp to develop anti - disease transgenic grass carp breeding researches, combing the adva ntag e of hu - - ifn gene and breeding by genetic engineering, with an aim of finding out an effective way of solving antivirus of hemorrhagic virus of carp completely. in research of transgenic fish, hu - - ifn gene ( recombination gene ) is cutdown and introduced into the nuclei of oocytes or cytoplasm of grass carp at one - cell or two - cell stage via micyoinjection by narashige micyoinjection apparatus

    本研究的目的在於以人的-干擾素基因（ ifn - ）作為目的基因，與鯉魚-肌動蛋白基因啟動子在體外重組，利用原核顯微注射轉基因技術將人-干擾素基因導入草魚基因組而開展的抗病轉基因草魚育種研究，其結合了干擾素和基因工程育種抗草魚出血病病毒的優點，以期獲得對草魚出血病具有天然抗性的轉基因魚，並在此基礎上培育出草魚抗病新品系。
  11. Using these data, we estimated cotton planting farmers " pesticides application equation and damage control production function, calculated the impact of bt cotton on pesticides use and cotton yield, and compared the poisonging probability due to pesticides application between bt cotton and non - bt cotton planting farmers. using bt cotton adoption area and the above results, this paper calculates the impacts of bt cotton on pesticides application, cotton production and poison cases all over china since the beginning of its adoption in china in 1997. the results demonstrate that the adoption of bt cotton reduced pesticides use approximatly 35kg per ha ; this is equivalent to 875 yuan of cost reduction

    利用這些數據我們估計了種植棉花（包括轉基因抗蟲棉和非抗蟲棉）農產農藥施用方程和棉花損失控制生產函數（ damagecontrolproductionfunction ） ，估計了抗蟲棉對棉花農藥使用和棉花產量的影響，同時比較了種植bt棉與非bt棉農產在使用農藥過程中中毒概率的差異，在此基礎上，利用抗蟲棉在全國各地的推廣面積以及以上的分析結果，測算了1997年以來抗蟲棉的推廣對全國棉花農藥使用量、棉花產量以及棉農施農藥中毒事件的影響，並對其經濟影響的不同受益者作了分析分解。
  12. A full - length enolase cdna of 1734bp from d. salina ( genebank accession no. 245549 ) was acquired by 5 " race and 3 " race. the sequence of enolase gene from d. salina ( dseno gene ) was analyzed by using bioinformadcs

    選擇鹽藻23srna作為內標基因，利用半定量rl ，一pcr對經不同滲透震動后（ o一48小時）烯醇酶基因轉錄水平的表達量進行了測定。
  13. Green fluorescent protein is widely applied in researches of modern life science, such as gene product moved - process in vivo, protein localization, drug screening and preliminary selection of transgenic individual as a molecular marker

    綠色熒光蛋白這種獨特的生物學特性，使其作為報道基因在現代生命科學研究領域中，如細胞內基因產物的動態過程，蛋白質在細胞內的定位，藥物的篩選，以及轉基因個體的初步鑒定等等有著廣泛的應用。
  14. The content of hbsag in blood by enzyme linked immunosorbent assay ( elisa ) is compared with the method of irradiating on blood of mice by pdt, the results show that the content of hbsag declines in various degrees and it can be concluded that inactiving hbv in blood by pdt may be realized

    實驗表明轉基因鼠血液中表面抗原的數量有不同程度的下降，從而證明血液照射光動力療法對血液中乙肝病毒具有滅活作用。
  15. Proponents of g - m foods argue using biotechnology in the production of food products has many benefits : it speeds up the process of breeding plants and animals with desired characteristics ; can be used to introduce traits that a product wouldn ' t traditionally have ; can improve the nutritional value of products ; and can produce cheaper and more environmentally ? friendly fertilizers

    轉基因食物的倡導者指出，用生物技術生產食物有很多益處：它能加速作物和牲畜的生長速度，並使它們具有所要求的特點；它可以給食物增添以往不具備的特徵；可以改進食物的營養價值；可以生產出廉價、環保效果更好的肥料。
  16. Our results provided direct evidence that pf40 gene play a role in the tissue development, with knockout this gene the lateral buds were not visible. the plant hormones auxin and cytokinin appear to play a major role in controlling this process, therefore, the concertrition of auxin and cytokinin was measured, however, the concentration of the two hormone was variation a little in transgenic plants, but the ratio of the two was more than 5 fold in the pf40 gained function plant than that in wild type. furthermore the pf40 gene effected differentiation of the vascular bundles in different transgenic plants, results showed the pf40 could change both xylary fibers and vessel

    進一步的實驗發現pf40基因會影響植物側芽發育的早期，即pf40基因作用在側芽形成與發育的早期。對轉基因穀子的組織切片的分析還表明pf40基因引起不同形式的轉基因穀子的維管組織的發育的差異，轉化正義載體穀子的木質部變多，維管系統增多，而反義或干擾的轉基因穀子的木質部數量變少，木質部分化異常。從轉基因的結果可見pf40基因可以減弱植物的頂端優勢，這種作用是通過改變植物體內激素的含量實現的。
  17. Traceability however would be a burdensome, additional cost if applied indiscriminately : for example, countries in asia such as the philippines have rejected suggestions that traceability should be used to specifically track food ingredients derived from biotechnology crops. this is because the distinction between crops tested and approved for cultivation by the government, using traditional plant breeding techniques or more modern methods such as biotechnology is only in the method of production or process, rather than safety or composition of the final crop harvested

    但溯源系統如果使用不當會成為負擔，導致一些額外的花費：例如，象菲律賓這樣的亞洲國家就拒絕了應該採用溯源系統對轉基因農作物生產的食物原料進行明確的溯源這樣的建議，因為政府經過檢測並確定可以種植的農作物，不管是用傳統種植方法還是利用了現代生物技術培育的，它們之間的差別只在於生產和處理方法上，而與食品安全或者糧食的成分沒有關系。
  18. In order to establish the genetic transformation system of saussurea medusa maxism by agrobacterium rhizogenes, some work were done. the main results were following : 1 establishment of regeneration systems two systems of regeneration from saussurea medusa maxim were established without cold treatment. the somatic embryos were induced from callus cultured in mise for 35 days. the shoots were induced from cotyledon after cultured in misc 20 days, and from leave which were cultured in misl. the experiment showed that the carbon and glycine in the medium could help to increase the regeneration rate to 95 %

    為篩選水母雪蓮代謝突變體和轉基因研究奠定了一定的基礎，陳亞瓊： m質粒介導水母雪蓮的遺傳轉化及毛狀根中決刪合成的調節p義摘要也為研究類黃酮代謝途徑的關鍵酶基因的轉化、高效表達及作用機理提供了理想的實驗體系。主要的實驗結果如下： 1水母雪蓮高頻再生體系的建立通過體細胞胚胎發生途徑和器官發生途徑，水母雪蓮（ squssureamedusamaxim ）可以在常溫下獲得再生植株。
  19. Scientists at the institute of food research in the uk have helped to develop high - tech tools for testing the biochemical make - up of genetically modified food crops

    英國食品研究所的科學家也在幫助開發高技術的工具，以利用生物化學技術來檢測轉基因糧食作物。
  20. In the study, ecoli dh5a and yeast ah109 were served as target microbes. the growth of ecoli dh5 a was strongly inhibited by the protein extracts, and yeast was suppressed slightly

    結果表明，轉基因植株葉片粗蛋白對dh5a有強烈的抑制作用（當培養基中粗蛋白為lmg / ml時，每ml菌數為對照的1 . 47 % ） ，對ah109的抑制作用較弱。
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