染色體失活 的英文怎麼說

中文拼音 [rǎnshǎitǐshīhuó]
染色體失活 英文
x chromosome inactivation
  • 染 : Ⅰ動詞1 （用染料著色）dye 2 （感染） catch [contract] （a disease） 3 （沾染） acquire （a bad hab...
  • 色 : 色名詞[口語] （顏色） colour
  • 體 : 體構詞成分。
  • 活 : Ⅰ動詞1 （生存; 有生命） live 2 [書面語]（救活） save （the life of a person）:活人無算 （of a goo...
  • 染色體 : [生物學] chromosome染色體疾病 chromosomal disorders; 染色體異常 chromosome abnormality
  • 染色 : dye; dyeing; colouration; tintage; tinging; dyschroia; colouring; colour; [半] decoration染色不足...
  1. During this process, a series of modification appeared on the xi, which led to the formation of stable heterochromatin that can be inherited steadily in cell duplication

    失活的染色體上面往往發生一系列的修飾，導致產生非常穩定的異染色質且能在細胞復制的過程中穩定遺傳。
  2. 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。
  3. Dosage compensation in female mammals is achieved by inactivating the transcription of one of the x chromosome

    雌性動物的劑量補償效應是通過細胞中一條x染色體的轉錄失活來實現的。
  4. The gene silences the xi chromosome by spreading along the xi and inhibits most of its gene transcription. due to the important role it played in the inactivation process, xist is gradually becoming a hot spot.

    由於其在x染色體失活中的重要作用，對xist的研究一直是近幾年的研究熱點。其中很重要的一點就是試圖建立xist染色體在發育過程中的時空轉錄模式。
  5. Xist is an important gene wich is located in the xic ( x chromosome inactivation center ) region and is closely related to the x chromosome inactivation

    X染色體失活與位於「 x染色體失活中心」 （ xic ）上xist基因息息相關，主要表現在xist的轉錄產物通過包圍一條x染色體使其沉默。
  6. X chromosome inactivation

    染色體失活
  7. The deletion mutants were proved to be genetically stable, and thus might be promising strains in industrial production of avermectins b. although s. avermitilis produces eight related components of avermectins, only two components, bla and bib, are available for the medical, veterinary and agricultural fields

    該缺失突變是在染色體上通過同源雙交換完成的，不會發生進一步的重組，因此突變株性狀穩定，在工業生產上具有應用價值。阿維菌素的天然發酵產物共有八個組分，其中只有b1組分的殺蟲活性最高，被作為殺蟲劑在農業和畜牧業中使用。
  8. By establishing the transcription pattern of the preimplantion embryos, this experiment not only helped to explain some of the x chromosome inactivation phenomena, but also furnished the researcher who were dedicated to the research of reprogramming of somatic cloning and preimplantation development with useful materials and references

    本論文不僅建立了xist基因在小鼠胚胎早期發育過程中的轉錄模式，為解釋x染色體的失活提供了理論依據，而且，也為體細胞克隆胚胎的重新編程和早期胚胎的發育提供了有益參考。
分享友人
分享到 Line

分享到臉書