调控是通过基因的启动子(一段可结合很多蛋白因子的短的DNA序列)来进行。
This regulation is affected through a gene's promoter, a short sequence of DNA that has binding sites for a number of protein factors.
该表达载体的构建为进一步研究人id4基因的启动子活性及表达调控奠定了基础。
The construction of expression vector of human ID4 promoter provides a platform for further researches on promoter activity and expression regulation of human ID4 gene.
生长素早期或原初的反应基因的启动子通常包括最小的生长素反应元件TGTCTC序列。
The promoters of auxin early or primitive reaction gene generally include the minimal auxin reaction element sequence (TGTCTC).
目的：利用已有质粒构建带GF P报告基因的启动子鉴定质粒，并用此质粒鉴定丙型肝炎病毒5非翻译区(HCV 5'-UTR)启动基因表达的活性。
Objective; To construct a promoter identifying plasmid with GFP as reporter gene, and then identify the promoter activity of HCV 5 '- UTR with this construct.
通过双荧光素酶报告基因测定法测定了IGFBP-3对由三碘甲状腺素刺激的生长激素启动子活性的影响。
The effect of IGFBP-3 on the growth hormone promoter activity stimulated by triiodothyronine was determined by dual-luciferase reporter assay.
从结构上来讲，基因包含三个区域：称为启动子的调节区域；与其并列的编码蛋白质的密码子区域；以及3'端尾部序列。
Structurally, a gene is formed by three regions: a regulatory region called the promoter juxtaposed to the coding region containing the protein sequence, and a “3’ tail” sequence.
在哺乳动物细胞里，启动子是一个包含着许多蛋白质结合位点的复杂区域，它调节基因的表达。
In mammalian cells, the promoter is a complex region containing binding sites for many proteins that regulate gene expression.
目的探讨血清对白念珠菌菌相转换特异基因HYR1上游启动子活性的影响。
Objective To study the effect of serum on promoter activity of Candida albicans yeast-hyphal regulational gene(HYR1).
相反，那些带有一长一短，或者两短“版本”启动子基因的人就没有这种保护性的偏爱，而这种基因组合可能使得神经节中的血清素含量更高。
By contrast, those who had either a long and a short version of the gene, or two short versions (and thus, presumably, more serotonin in the junctions), did not have such protective biases.
正在应用的或处于研究阶段的构建瘤胃基因工程菌的方式主要有基因缺失技术、基因复制性重组技术和启动子的应用技术。
The main methods used, or under investigation, for production of rumen gene engineering bacteria are:gene deletion technique, gene recombination technique and the application of promotor.
结论：胰岛素基因启动子突变可能不是中国人2型糖尿病的重要遗传因素。
Therefore mutation of insulin gene promoter might not be a major genetic factor for type 2 diabetes mellitus in Chinese patients.
大肠杆菌启动子能起始基因的转录，它主要由两段比较保守的序列片断- 10框、- 35框和它们之间一段长度可变的碱基序列组成。
Escherichia coli promoter, which could initiate transcription of a gene, was mainly consisted of two conserved sequences, -10 box and -35 box, and spacer between them, whose length is changeable.
本研究鉴定了甘菊BADH基因启动子响应干旱、高盐、ABA和低温胁迫诱导的顺式作用元件的种类和分布的位置。
This study identified the cis-acting elements that responded to drought, high salt, ABA and low temperature on the promoter sequence of BADH gene from Chrysanthemum lavandulifolium.
启动子是植物基因工程中一个重要的研究对象，文章简述了启动子的定义、分类和启动子的研究策略。
As the promoter is an important research object in the plant genetic engineering, the article sketches its definition, classification and research tactics.
部分缺失的棉花曲叶病毒互补链基因启动子具有超强活性。
Partial Deleted Complementary Sense Gene Promoter from Cotton Leaf Curl Virus Shows Super Strong Promoter Activity.
本文着重介绍了几种植物基因启动子的克隆方法，分析了它们的优缺点，并展望了今后的研究前景。
Some ways of cloning plant gene promoters were introduced, meanwhile the limitation of these ways was introduced and their developing prospect was also discussed in this paper.
目的探讨CD 14启动子- 260位点基因多态性对糖尿病肾病(DN)的影响。
Objective To explore the effect of the CD14 promoter gene-260 polymorphism in diabetic nephropathy (DN).
启动子是基因表达调控的重要元件，启动子的活性间接反映了它所控制的基因的表达。
Promoters are important elements that regulated gene expression, activity of promoters indirectly reflect gene expression that they control.
目的研究MTS1基因arf启动子基础转录调控区的转录激活及其与E2 F1转录因子之间的关系。
Objective to study the effect of E2F1 transcription factor on the transcriptional activity of basic transcriptional regulatory region in the ARF promoter of MTS1 gene.
目的：预测人类BMP - 2基因启动子位置和可能的转录因子结合位点。
Objective: to predict the promotor position and transcription factor binding sites of human BMP-2 gene.
目的从米曲霉菌中克隆AFL R基因启动子序列，为进一步开展有关研究以深入阐明曲霉菌产生黄曲霉毒素的机制打下基础。
Objective To clone the promoter sequence of AFLR gene from Aspergillus oryzae and to make it possible for further researches to reveal the mechanism of aflatoxin production by Aspergillus.
结论肝细胞癌中CHFR基因、EDNRB基因启动子的高甲基化是普遍现象，而3 -OST - 2基因启动子甲基化率较低。
Conclusion promoter methylation of CHFR and EDNRB genes is a common event in HCC, while frequency of promoter methylation of 3-ost-2 is rather low.
目的：克隆并应用计算机分析小鼠lass1基因启动子，为进一步研究在细胞衰老过程中LAG1基因的转录调控奠定基础。
AIM: to clone and analyze the mouse LASS1 gene promoter, so as to lay a foundation for the further research of the transcriptional regulation of LAG1 gene in cell senescence.
p 63的两个不同启动子和多种内含子剪接方式，导致p 63基因编码产生多种亚型p 63蛋白。
Because of its two promoters and many different splicing modes of introns, p63 gene encodes many kinds of p63 isoforms.
目的了解拉米夫定耐药与HBV基因型及HBV基本核心启动子(BCP)突变之间的关系。
Objective To investigate the relationship of HBV Lumivudine resistant and HBV genotypes and basic core promoter (BCP) mutation.
结果表明：CEA启动子可用于CEA阳性的癌细胞的靶向性基因治疗。
The result showed that the CEA promoter could be used in the selective gene therapy for CEA positive cancer cells.
目的研究电离辐射调控脂质体介导的EGR-1基因启动子、CM V启动子驱动的GF P报告基因在人肝癌7402细胞内的表达。
Objective to study the effect of ionizing radiation on the expression of liposome mediated GFP reporter gene drived by EGR - 1 gene promoter and CMV promoter, respectively in hepatoma 7402 cells.
目的：探讨混合型高脂血症与肝脂酶基因启动子250G/A多态性的关系。
Objective To study the interaction between hepatic lipase gene-250G/A polymorphism and combined hyperlipidemia.
PNZIP基因启动子是一个活性很高的启动子，全长启动子在叶片的启动活性是35S启动子在叶片启动活性的9倍。
The full-length promoter of PNZIP gene is a strong promoter whose GUS activity in leaves is 9 times as that of 35S.
PNZIP基因启动子是一个活性很高的启动子，全长启动子在叶片的启动活性是35S启动子在叶片启动活性的9倍。
The full-length promoter of PNZIP gene is a strong promoter whose GUS activity in leaves is 9 times as that of 35S.
应用推荐