基因表达调控

家蚕蚕丝蛋白基因表达调控研究进展

Research Progress of Gene Expression Regulation of Silkworm Silk Protein

哺乳动物DNA甲基化与基因表达调控

DNA Methylation and Gene Expression Regulation in Mammals

DNA甲基化修饰在基因表达调控、植物细胞分化、基因组印记以及系统发育中起着重要的调节作用。

DNA methylation is known to play an important role in regulating gene expression .

目的DNA甲基化和组蛋白乙酰化是基因表达调控的主要形式。

Objective DNA methylation and chromatin modification of histone acetylation are two global mechanisms that regulate gene expression .

表观因子中最著名的一个是DNA甲基化，它是基因表达调控的一个主要机制。

One of the best known epigenetic factors is DNA methylation , which is a major mechanism for regulation of gene expression .

转录因子与DNA的相互作用是基因表达调控系统的重要组成部分。

The interaction between transcription factors and their DNA recognition sites are important for the regulation of the network that controls gene expression .

四环素基因表达调控系统介导的HBVx基因体外表达细胞株的建立

Establishment of an in vitro cell line with HBV X gene expression which is mediated by tetracycline-regulated gene expression system

SpA致病性和基因表达调控的研究进展

The virulence and the gene regulatory mechanism of SpA

RNA结合蛋白是转录后水平基因表达调控的主要承担者。

RNA & binding proteins ( RBPs ), which usually have conserved RNA-binding motifs , are key molecules in posttranscriptional gene expression control .

它已成为明显的RNA扮演着重要的，但很大程度上仍是未开发的，在基因表达调控中的作用。

It has become apparent that RNA plays a major , but still largely unexplored , role in the regulation of gene expression .

目的：研究抗RAP抗体对肾小球上皮足突细胞RAP基因表达调控。

Objective : To research Antibody-induced rat glomerular podocytes RAP gene expression changes in vitro .

藻蓝蛋白对Hela细胞CD59基因表达调控作用的研究

Study of regulatory effect of phycocyanin on CD59 gene expression of Hela cells

缺氧状态下HIF-1α对肝癌细胞多药耐药基因表达调控的研究

The Effect of Hypoxia Induced Factor-1 α on Multi-Drug Resistance in HepG_2 Cell Line under Hypoxia

IGF-I和hCG对大鼠Leydig细胞葡萄糖转运蛋白基因表达调控研究

Regulation of GLUT Gene Expression by IGF-1 and hCG in Adult Rat Leydig Cells

转录因子结合位点作为一种转录调控元件，是基因组中具有调控功能的DNA序列片段，对其进行识别和预测将有助于解释基因表达调控的规律。

As transcriptional regulatory elements , TFBS are some kind of DNA sequence fragments , its recognition & prediction is the key of understanding the transcriptional regulatory mechanism and gene expression pattern .

目的阐明转录共激活因子（p300）在大鼠组织中的分布特点及其表达的组织差异，探讨p300在组织差异相关的基因表达调控中的作用。

Objective To explore the distribution and expression pattern of the coactivator p300 in rat tissues .

中华蜜蜂（Apiscerana）毒腺cDNA文库的构建及主要毒蛋白基因表达调控研究

Construction of the Venom Gland cDNA Library , Expression and Regulation of the Main Venom Proteins from Apis Cerana Cerana

小片段红系特异增强子对MEL细胞中外源β珠蛋白基因表达调控的作用

Small Erythroid Enhancer Fragment on the Expression of Transferred β - globin Gene in MEL Cells

核基质结合序列（MAR）与基因表达调控

The Potential Role of Nuclear Matrix Attachment Regions ( MARs ) in Regulation of Gene Expression

转录后基因表达调控在线粒体转录本后期的修饰中起着关键的作用，主要体现在蛋白质的丰度变化比mRNA的丰度高。

Post-transcriptional regulation of gene expression play a key role in mitochondrial transcript modification , and it is mainly reflected in change of the protein abundance is higher than mRNA .

生物膜铜绿假单胞菌群体感应系统对其AmpC基因表达调控的研究

The Effect of Quorum Sensing Systems in Pseudomonas Aeruginosa Biofilms on the Expression of AmpC Gene

RNA的选择性剪接在真核基因表达调控中起着十分重要的作用。

Research has shown that mRNA affects gene regulation and expression , so splicing , especially alternative splicing of RNA , will affect the control of eukaryotic gene expression .

CpG岛的甲基化是表观遗传中基因表达调控的重要机制。

Methylation of CpG Islands is one of the most important mechanisms in the epigenetic regulation of gene expression .

RNA干扰（RNAinterference，RNAi）在绝大多数生物中是一种非常保守的基因表达调控机制，在发育调控、基因组维持等方面发挥重要作用。

RNA interference ( RNAi ) is a conserved mechanism of gene expression and regulation in most organisms , and plays an important role in developmental regulation and genome maintainence .

RNA沉默是广泛存在于生物中的一种古老现象，是生物抵抗异常DNA的一种保护机制，同时在生物生长发育过程中扮演着基因表达调控的角色。

RNA silencing is an ancient phenomenon commonly existed in organisms , which acts as the mechanism of self-protection in defending abnormal DNA and as the gene expression regulator during the growth and development of organisms .

胰岛素样生长因子-I和人绒毛膜促性腺激素对成年大鼠Leydig细胞葡萄糖转运蛋白基因表达调控

Regulation of Insulin-like Growth Factor-I and Human Chorionic Gonadotropin on the Expression of Glucose Transporters Gene in Adult Rat Leydig Cells

LEA基因表达调控的研究是目前植物分子生物学研究的热点之一。

The study on the regulatory mechanism of LEA gene expression is an important feature of modern plant molecular biology .

多种hnRNP具有多样的功能，参与从转录调节，前体mRNA剪接，mRNA输出到mRNA降解等多种生物过程，从而进行基因表达调控。

Various hnRNP proteins share similar structural characteristics and play a variety of functions in regulation of gene expression , including transcription , pre-mRNA splicing , mRNA export and mRNA decay .

MiRNA具有高度的保守性、时序性和组织特异性等特点，预示它们可能是在一个新发现层次上的基因表达调控方式。

MiRNA are highly conservative , timing and tissue-specific , which indicate that they may be in a new level of gene expression regulation .

σ~（38）和RMF对有关基因表达调控的研究

Studies on modulation and control of σ ~ ( 38 ) and RMF for the expression of some genes