mosaic gene 中文意思是什麼

mosaic gene 解釋
嵌合基因
  • mosaic : n 1 馬賽克 鑲嵌細工 拼花工藝；拼花圖樣；拼制圖畫；編寫作品；拼制物；【建築】鑲嵌磚；【軍事】鑲嵌...
  • gene : n. 【生物學】基因。 dominant gene顯性基因。
  1. However, only a few host factors with clear in vivo function have been identified. by using pcr and 5 " and 3 " race, we were able to clone a homologue ( named ttom1 ) of arabdopsis thaliania host factor gene, tom1, which supports the replication of tobacco mosaic virus

    根據從擬南芥中已經克隆的支持煙草花葉病毒復制的基因tom1序列設計一對特異性引物，用rt - pcr的方法獲得番茄同源基因的部分序列，然後利用5 』 race與3 』 race方法從番茄中克隆出全長ttom1基因。
  2. The loop sequence of mb1 and mb2 were the anti sense and sense sequence ofing1, respectively the sequence of mb3 was a piece of ssrna sequence in tobacco mosaic virus, which had no analogical to human gene. mbl was the most suitable probe because mbl had the highest fluorescence enhancemen after hybridizing wtth rna extrated froin normal cell

    第三章，根據一種常見的病毒煙草花葉病毒（ tmv ）的核酸序列設計了分子信標熒光探針，由於tmv的遺傳物質是rna ，分子信標又具有很高的特異性和靈敏度，因此感染了病毒粒子的植物葉片在經過簡單處理后，可用分子信標檢測葉片上。
  3. Diagnosis and genetic analysis of resistance to cauliflower mosaic virus in brassica crops which was transformed with camv gene vi

    蕓薹屬蔬菜植株抗病性鑒定及其遺傳分析
  4. 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。
  5. Construction and transformation of inverted repeat of turnip mosaic virus coat protein gene

    基因反向重復植物表達載體的構建及遺傳轉化
  6. The plant expression vector pbin19 - rok219 was constructed, which contains cauliflower mosaic virus ( camv ) 35s promoter and noster. introduction of ibdv vp2 gene under control of camv 35s promoter resulted in the construction of binary expression vector pbr - vp2. then the vp2 gene was in the left and right border regions, which denote the limits of the dna that is integrated into the plant genomic dna via agrobacterium fwme / ac / ms - mediated transformation

    構建了表達載體pbin19 - rok219 ，以ibdv甘肅天水株的抗原基因vp2為目的基因，將vp2基因置於植物組成型表達啟動子camv35s之下，構建了一個ibdvvp2基因的植物表達載體pbr - vp2 ，這樣使vp2基因位於農桿菌t - dna的左右邊界重復序列之間。
  7. This vector containing the promoter of the cauliflower mosaic virus 35s rna for the expression of the 2. 7 kb pks gene

    該載體攜帶有花椰菜花葉病毒35srna的啟動子以指導pks的表達。
  8. Introduced infected by the turnip mosaic virus. there are many useful objective genes can be used in vegetable genetic transformation, but the research work of chinese cabbage genetic transformation is little. the reaserch on transforming chinese cabbage using agrobacterium - med ated method has n ' t been report at home and abroad. ln the test, tumv - cp gene was transferred into chinese cabbage ( brassica campestris l. ssp. pekinensis ) via agrobacterium - mediated method. a high effective regeneration and genetic transformatin system has been established, the detection by the method of molecular biology, has proved that the regenerative plants are transgenic plants and the target genes have been expressed transgenic plants partly. meanwhile transgenic progenies were traced and investigated so that heredity, stability and expression of target gene were researched. the virus resistant, stable plants were expected to obt ain so that theoretical base can be established for chinese cabbage breeding by gene engineering

    利用農桿菌介導法轉化大白菜抗病基因的研究工作在國內外未見報道。本課試驗採用農桿菌介導法將tumv - cp基因導入大白菜中，建立了高效的大白菜離體再生、遺傳轉化體系，並對轉基因植株進行分子生物學檢測，證實得到的再生植株為轉基因植株，目的基因已在部分植株上表達。同時，對轉基因植株的後代進行檢測，分析該基因所控制性狀的遺傳穩定性以及基因表達情況，為大白菜基因工程抗病育種提供理論依據。
  9. In order to breed maize dwarf mosaic disease ? esistance maize species, the pap gene was introduced into maize inbred strains and hybrid strains mediated by pollen and particle bombardment, 10 transgenic maize plants were achieved and the pap gene was indeed integrated into the maize genome by analysis of molecular biotechnological methods. the pap gene in one of the transgenic maize plants had been transcription and translated, the ability of the virus resistance is undergoing

    為了解決玉米矮花葉病害的防治問題，採用花粉介導法及基因槍法將pap基因分別導入玉米的雜交種及自交系，獲得了10株轉基因玉米， pcr及southern - blot檢測結果表明pap基因已經整合到了玉米基因組中，並且其中有一株pap基因已經得到了表達，病毒抗性鑒定表明轉基因玉米能明顯推遲玉米矮花葉病害癥狀的表現。
  10. On the other hand, maize dwarf mosaic ( mdm ) is a kind of main disease that cause huge drop in production and there is no effective pesticide now. antisense rna of maize dwarf mosaic virus coat protein ( mdmv - cp ) gene can well depress the assemble of coat protein, avoiding mdmv disease effectively

    玉米矮花葉病是造成玉米減產的一種重要病毒病害，目前尚無有效的化學藥物加以防治，而利用反義rna技術培育抗玉米矮花葉病的轉基因玉米是一條防治玉米矮花葉病害的經濟、有效的途徑。
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