regulatory element

Relations between polymorphism of sterol regulatory element binding protein-2 gene and hyperlipidemia in the Han Ethics of China

中国汉族胆固醇调节元件结合蛋白-2基因多态性与高脂血症的关系

A C to T transition adjacent to the negative regulatory element - ⅱ ( NRE - ⅱ) and an extra G adjacent to TATA box were found in two patients .

两名病人负性调节元件Ⅱ（NREⅡ）元件毗邻C被T所替代，TATA框前增加一个G；

Riboswitches : a Novel Gene Regulatory Element and a Potential Class of Drug Targets

核开关：一个新的基因调控元件，一类潜在的药物靶点

Purification of the Negative Regulatory Element - Binding Protein of Human IL - 2 Ra Gene

人IL-2Rα链基因负调控元件结合蛋白的分离纯化

Screening and Identification of the Interacting Proteins of HBV Post-Transcriptional Regulatory Element

HBV转录后调节基序相互作用蛋白的筛选与鉴定研究

Preliminary identification and analysis of different points related with response to interferon - α in HBV post-transcriptional regulatory element

HBV转录后调节序列中与干扰素α应答有关位点的初步鉴定与分析

Riboswitch : a gene expression regulatory element

核糖开关&一种基因表达调控元件

Cloning and Functional Study of RNA Binding Protein to an Upstream Regulatory Element ( URE ) of Adenovirus

腺病毒主要晚期转录单位上URE调控元件结合蛋白的筛选及其初步功能研究

Study on relationship between HBV post-transcriptional regulatory element and response to IFN - α by using a reporter gene luciferase

以报告基因荧光素酶研究HPRE功能元件与IFN-α应答的关系

To explore the effect of IFN - v and TNF - a on hepatitis B virus posttranscriptional regulatory element s.

对乙型肝炎病毒转录后调节序列（HPRE）在非细胞毒机制中的作用及其异质性的生物学意义进行研究，探讨IFN-γ、TNF-α和IFN-α对乙型肝炎病毒转录后调节的影响。

As a important regulatory element of 5 ' upstream regions of structure gene , promoter controls gene expression characteristic of space and time in transcriptional level .

启动子是位于结构基因5′端上游区的调控序列，在转录水平控制着植物基因表达的时空性。

Objective To screen the differential points related with response to interferon - α in HBV post-transcriptional regulatory element ( HPRE ) .

目的筛选乙型肝炎病毒（HBV）感染者转录后调节序列中与干扰素α治疗应答有关的差异位点。

The application to rats of recombinant human insulin gene retroviral vector plasmid mutated in three place with physiological regulatory element constructed by us was safe .

重组人胰岛素基因逆转录病毒载体质粒应用于活体动物是安全的。

Our study has revealed the importance of each splicing regulatory element to splicing pattern and has provided a new approach to investigate alternative splicing regulatory mechanism .

本研究从功能角度分析了各种顺势作用元件对于调控剪接方式的重要程度，为分析剪接调控机制提供了一个思路。

Objective To synthesize highly pure HBV post-transcriptional regulatory element ( HPRE ) via transcription in vitro by T7 RNA polymerase .

目的探索T7RNA聚合酶体外转录方法制备乙型肝炎病毒（HBV）转录后调节基序（HPRE）。

To target the tumor cells , we can use the tumor specific regulatory element to control the suicide gene express only in the tumor tissue , for the specific lethal effect .

为了能使自杀基因在肿瘤细胞中靶向性表达，我们可以利用肿瘤组织特异性调控元件调控自杀基因在肿瘤细胞中表达，引起特异性杀伤作用。

Yeast one hybrid system based on the principle of yeast two hybrid system , is applied for isolating novel genes encoding proteins that bind to a target , is acting regulatory element .

酵母单杂交体系是借鉴酵母双杂交体系的基本原理，通过观察酵母细胞内报告基因的表达状况，研究DNA-蛋白质之间的相互作用。

Next processing an analysis for adi-pro regulatory element and assemble two types of hybrid promoters . Finally tissue and cell specificity of adi-pro and the hybrid promoter which is of higher activity are determined .

之后对adi-pro调控元件进行活性的分析，组建两种不同的嵌合启动子，最终判定adi-pro调控元件的组织细胞特异性以及具有高活性的嵌合启动子。

The dysfunction of cell cycle regulation would result in the occurrence and development of tumor . Cyclin D1 was an important regulatory element in cell cycle , which correlated with occurrence , development and prognosis of liver cancer .

细胞周期调控异常会导致肿瘤的发生和发展，cyClinD1是细胞周期的重要调控元件之一，与肝癌发生、进展及预后关系密切。

When the ERE half sites and the cAMP regulatory element ( CRE ) in the CRH promoter were disrupted , ER-mediated up-regulation of CRH promoter activity reduced .

我们发现当CRH启动子区的半雌激素反应元件和cAMP反应元件（CRE）突变后，ER介导的CRH启动子的激活也被降低。

The prediction of transcription factor binding sites ( TFBS ) is a hot issue in bioinformatics , its purpose is searching regulatory element on upstream of gene sequence that has critical influence to gene expression & regulation .

转录因子结合位点预测研究是生物信息学的热点问题之一，其目的是发现基因上游调控区域中对基因表达产生关键影响的调控元件。

Sterol regulatory element binding proteins ( SREBPs ) belong to the transcription factor family of basic helix-loop-helix leucine-zipper ( bHLH-zip ) . They are the key transcription factor in eukaryotic cell which regulates lipid metabolism .

固醇调节元件结合蛋白（Sterolregulatoryelementbindingproteins，SREBPs）属于碱性螺旋-环-螺旋亮氨酸拉链（bHLH-zip）转录因子家族，是真核细胞内调节脂肪代谢的关键转录因子。

It was expressed higher in anther and ovary than petal , calyx and filaments . 2 , Cloning and sequence analysis of FT promoter in Malus × domesticaPromoter is an important regulatory element at transcriptional level .

花器官中，花药和子房的表达量高于花瓣、花萼和花丝。2，苹果FT基因启动子的克隆及序列分析启动子作为转录水平上的一种重要调控元件，严格调控植物基因表达。

The sequencing results showed that four variant sites were found within or adjacent to the known IL-4 regulatory element . A C to A transversion located at - 229 position was just within the positive regulatory element - ⅰ ( PRE - ⅰ) in one patient .

DNA测序结果显示有四处变异位点位于已知的调控元件之内或毗邻位点：一名病人-229位C被A所替代，该变异恰好位于IL4正性调节元件Ⅰ（PREⅠ）元件之内；

Objective To determine allele frequencies of 1784G > C polymorphism in Sterol Regulatory Element Binding Protein-2 ( SREBP-2 ) gene and investigate the relationship between this polymorphism and serum lipid levels in hyperlipidemic and normolipidemic individuals residing in Beijing City , China .

目的了解胆固醇调节元件结合蛋白2（SREBP2）基因1784G>C位点多态性在中国汉族人群中的分布情况及其与高脂血症的关系。

So the mammary gland-specific expressional vector was constructed , which consisted of report gene ( EGFP gene ), antibiotics gene ( Neo gene ), regulatory element ( bovine beta-lactoglobulin gene 5 ' flanking fragment ) and foreign aim gene ( hLF cDNA gene )

此载体含有报告基因（绿色荧光蛋白基因）、抗性基因（Kana/neo基因）、调控成分（牛β-乳球蛋白基因5′调控成分）以及目的基因（人乳铁蛋白基因）。

The regulatory qualification element system in the enterprise is the vocational skill standard of the enterprise .

企业内规范的资格要素体系即是企业的职业技能标准。

A Cis - regulatory Enhancer Element of the nodal Gene is Present in Its First Intron

Nodal基因的第一内含子中存在着顺式调控增强子元件

Using the regulatory elements important to build a bait vector . Using one-hybrid yeast technology to screening and important upstream regulatory element binding protein regulation .

我们利用确定的重要调控元件构建了诱饵载体，采用酵母单杂交技术，筛选与重要调控元件结合的上游调控蛋白。