transcriptional

Deciphering the modularity of transcriptional networks is a principle approach to understand this complex biological system.

阐明基因调控网络的模组化,是了解复杂生物系统的主要方式.

MicroRNA ( miRNA) is evolutionarily conserved, non-coding small RNA ( 19-25 nt) involved in post-transcriptional gene regulation.

microRNA（miRNA）是一组在进化上高度保守、非编码蛋白、参与转录后调节的小分子RNA（19-25核苷酸）。

Overview of Transcriptional Regulation . Lambda Phage.

7转录调节概论. λ噬菌体.

Our results indicate that MeJA has a complex signaling network involving a large-scale transcriptional reprogramming.

我们的结果显示茉莉酸有一种复杂的讯号网路,会牵涉大规模的转录重整.

The Study of the Transcriptional Function of Core Binding Factor α1 on Mouse Dentin Sialophosphoprotein.

核心结合因子α1对鼠牙本质涎磷蛋白基因转录调控的研究.

After observing regulatory sites obtained by experimental analysis, many transcriptional regulatory sites in yeast consist of a pair of highly conserved oligonucleotides, spaced by a non-conserved region of fixed width ( dyad).

观察实验获得的转录调控位点，发现许多调控位点不是相邻接的寡核苷酸，而是由一对保守寡核苷酸构成，这对寡核苷酸被一段长度固定的非保守区域间隔开。

Formation of an Early Three-dimensional Embryonic Pattern is Dependent upon Gene Transcriptional Regulation

基因转录调控与早期三维生命体模式的构建

However, post-transcriptional level has two stages: forming of small interfering RNA ( siRNA) and amplifying circulation.

转录后水平则包括siRNA形成阶段和扩增循环阶段。

These translocation domains exist in bacterial toxin, viral proteins, transcriptional factors, homodomain and synthetic peptides.

这些转运结构域广泛的存在于毒素蛋白 、 病毒蛋白 、 转录因子 、 同源结构域及合成肽当中.

Local remodeling of chromatin is a key step in the transcriptional activation of genes.

局部染色质重塑是多种增殖分化相关基因表达的重要调控机制，组蛋白乙酰化酶和去乙酰化酶是参与该调控机制的两种关键酶。

Objective : To assay the transcriptional activation effect of prohibitin in yeast two hybrid system.

目的: 检测抗增殖蛋白在酵母双杂交系统中是否具有转录自激活作用.

The changes of transcriptional activities of human dentin matrix protein 1 gene in induced human dental pulp stem cells

人牙髓干细胞诱导后人牙本质基质蛋白1基因转录活性的变化及意义

Comparison of MADS transcriptional factor on codon bias in arabidopsis and rice

拟南芥及水稻转录因子MADS密码子的偏好性比较

The transcriptional activation activity of GR was evaluated through method of relative activity of luciferase.

相对荧光素酶活性法检测gr转录激活功能的变化.

EYA was thought to function as a transcriptional regulatory factor that plays an important role in cell proliferation, tissue differentiation and embryonic development.

EYA蛋白作为重要的转录调控因子，直接参与胚胎发育过程中的细胞增殖、组织分化和器官发育。

The Effects of TGF-β 1 on transcriptional activities of human dentin matrix protein 1 gene

转录生长因子β1对人牙本质基质蛋白1基因转录活性的影响

Our data suggest that these histone modifications may act cooperatively to prepare chromatin for transcriptional activation.

我们的数据表明,这些组蛋白修饰可能共同作用于染色质的转录激活.

Previous study show that pol β promoter mutation may exist in many different forms of mutations and lead to its change of transcriptional activity in esophageal carcinoma.

先前本课题组研究发现人食管癌组织polβ基因启动子碱基序列存在不同形式突变且许多突变位点可引起其启动子转录活性的改变。

Transcriptional activation activity of variant was evaluated through methods of relative activity of luciferase.

相对荧光素酶法检测转录激活活性.

The binding site of transcriptional factor ATF was also observed in the first intron.

此外，还发现此内含子存在有转录因子ATF的结合位点。

MiRNA plays an important role in the post-transcriptional regulation of gene expression.

miRNA参与基因的转录后调节，对基因表达具有重要调控作用。

C-ski is transcriptional co-repressors that inhibit transforming growth factor-beta ( TGF-beta ) signaling through interaction with Smad 3, Smad 2 protein.

同时,近些年研究表明TGF -beta 信号系统是导致瘢痕形成的重要原因,而Smad3和Smad2做为TGF -beta 途径重要的信号因子,在瘢痕形成中具有重要作用, 因此,抑制Smad3和Smad2成为了减轻瘢痕形成的新途径.

Identification of Potential Transcriptional Regulatory Elements by Comparison of Human and Pufferfish Genomic Sequences.

比较河鲀与人类基因体序列来定出可能的转录调节要素.

Present studies show that many different kinds of protein of plant virus which can inhibit the Post Transcriptional Gene Silencing of plants such as CMV-2b-pro and PVY-HC-pro etc have been found. The corresponding inhibitive mechanism of virus protein have been Understood.

目前研究发现黄瓜花叶病毒（CMV）的2b蛋白及马铃薯丫病毒（PVY）的HC蛋白等植物病毒蛋白能抑制植物转录后基因沉默，对它们相应的抑制机理已了解。

Transcriptional activation study of transforming gene Tx related human nasopharyngeal carcinoma

人鼻咽癌相关的转化基因Tx转录活化机制研究

AIM : To clone fibronectin ( FN ) promoter and identify its transcriptional activity combined with SV 40 enhancer.

目的: 克隆纤维连结蛋白 ( FN ) 启动子和检测其转录活性,并初步研究增加SV40增强子对其转录活性的影响.

The effect of core binding factor α1 on transcriptional regulation of mouse dentin sialophosphoprotein.

核心结合因子α1对牙本质涎磷蛋白基因转录调控的影响.

The DNA segments which have certain regulatory function in genomic sequences are called transcriptional regulatory elements.

基因组中具有调控功能的DNA序列片段可称为转录调控元件.

MiRNA is a group of recently discovered, small, non-coding RNA, which down-regulate gene expression at the post-transcriptional level.

miRNA是近年来新发现的一类在转录后水平下调基因表达的小分子非编码RNA家族。

Transcriptional Activity of Reconstituted Nuclei of Rat Liver in Aging Process

衰老过程中鼠肝细胞核体外重组的转录活性