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组成性表达的英文

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"组成性表达"怎么读用"组成性表达"造句

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  • constructive expression

例句与用法

  • So , we can concluded that over - expressed constitutively er - shsp can improved the tomato ' s cold - resistance indeed
    由此我们可以确定, er shsp的组成性表达确实提高了番茄的耐寒性。
  • 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,将内质网小分子热激蛋白基因( endoplasmicreticulum - locatedsmallheatshockproteingene , er - shspgene ) - lehsp21 . 3导入到番茄体内,使之在植物体中组成性表达( constitutiveexpression )内质网小分子热激蛋白( er - shsp ) ,观察转基因番茄在低温条件下的生长和表型反映,研究er - shsp在提高植物耐寒性中的作用,同时为体内研究er - shsp的分子伴侣机制提供依据。
  • The chloroplast shsp gene was screened from the cdna library of tomato flower by pcr strategy and confirmed by sequencing . but difference was found at 3 bases of the sequence from the reported in genbank . then , an integrated vector prok ii of the chloroplast shsp gene and nptii gene ( a kanamycin resistant gene ) with camv35s promoter was constructed and introduced into tomato mediated by agrobacterium tumefaciens lba4404 . transgenic tomato were screened by their ability of growing on media containing kanamycin
    本实验采用pcr方法从番茄花cdna文库中克隆到叶绿体shsp基因,经测序证实与genbank中已发表的序列在编码区相差2个碱基,其中一个碱基导致1个氨基酸的改变。将叶绿体shsp基因定向克隆于带有组成性表达启动子camv35s的植物表达载体prok中,冻融法转化农杆菌lba4404 ,利用叶圆盘法对番茄进行ti质粒介导的遗传转化。
  • These results showed that hsp70 is highly conserved in shrimps . semi - quantitative rt - pcr was developed to study the hsp70 transcription pattern in fenneropenaeus chinensis . the transcription of hsp70 was detected in the major tissues of hepatopancreas , muscles , eyestalks under both normal and heat shocked conditions . the mrna level was increased after the animals were heat shocked in the 3 tissues
    为了研究中国对虾hsp70的转录表达,发展了半定量rt - pcr方法,对hsp70转录表达分析显示, hsp70mrna在中国对虾正常肝胰腺、肌肉、眼柄组织存在组成性表达;在受到整体热休克后的对虾肌肉、肝胰腺、眼柄组织hsp70转录水平增加。
  • The genomics dna of the transformants was extracted and assayed by pcr with nptii primer camv35 / cp primer and the results indicated that the chloroplast shsp gene has been integrated into the genomics of the tomato . then the transgenic tomato were exposed to low temperature ( in winter , on natural condition , the top temperature was 15 ? and the lowest temperature was 5 and a set of physiology parameters were measured after 6 weeks . the results were shown as follows : 1 ) effect on growth height of the transgenic tomato and the control plants after 6 weeks at low temperature showed that the transformants had been grown faster than the control . in addition , the leaves of the control plants appeared to be much reder than the transgenic tomato , and the change were obvious followed by far from the treated time at low temperature , which suggested that the constituently expression of the chloroplast shsp had some protective fountions to the tomato at low temperature
    提取转基因番茄基因组dna ,分别以npt和35s cp引物对其进行pcr分析,结果表明叶绿体shsp基因已整合进番茄基因组中;对转基因番茄进行低温处理(冬季,自然条件下(无加热的温室) ,白天最高温度15 ,夜间最低温度5 ) ,生长6周后,检测转基因番茄的系列生理指标,主要结果如下: 1 )生长势:测量转基因番茄与对照(未转基因番茄)的株高,结果显示转基因植株生长明显快于对照,且从外观上看到对照叶片发红程度远大于转基因植株,随着低温时间延长,对比更加明显,说明叶绿体shsp的组成性表达在低温下对番茄具有一定的保护作用。
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