调节基因

新近发现的细胞粘附调节基因（celladhesionregulatorgene，CAR）为研究肿瘤细胞粘附分子的变化机制提供了一个新的方向。

A new found gene , cell adhesion regulator gene , afford a new way to research the regulating mechanism on tumor cell adhesion molecules .

耐药机制繁多，凋亡耐药是一种重要的耐药机制，而Bcl-2是一个重要细胞凋亡调节基因。

The mechanism of MDR is complicated , apoptosis is one of important mechanism , and Bcl-2 is a important regulator gene of apoptosis .

乙型肝炎病毒DNA聚合酶功能域结合蛋白和反式调节基因的研究

A Study on Protein Interacting with Hepatitis B Virus DNA Polymerase Functional Domain

通过G蛋白偶联的膜受体指导第二信使反应，再通过DNA结合蛋白，调节基因表达产生效应；

Effects mediated by membrane receptors that are coupled with second messenger systems ;

青霉素G酰化酶调节基因的定位

Localization of Regulatory Gene in Penicillin G Acylase Operon

DNA甲基化作为一种表观遗传学修饰，是调节基因表达的一种重要方式。

As an epigenetic modification , DNA methylation is an important way to regulate gene expression .

对调节基因转录起重要作用的DNA甲基化的异常将导致癌症的发生。

Alterations in DNA methylation , an important regulator of gene transcription , lead to cancer .

NF-κB是免疫反应过程中调节基因表达的一个重要的转录因子。

NF - κ B is an important transcription factor in inducing expression of gene products mediating immune responses .

淋巴瘤凋亡调节基因bclxmRNA及蛋白的表达

MRNA and protein expression of apoptosis regulating gene bcl x in lymphomas

他们确定了一个基因的意外高频突变，此基因是正常B细胞发生和分化的主要调节基因。

This identified an unexpectedly high frequency of mutations involving genes that function as master regulators of normal B-cell development and differentiation .

背景与目的：p53基因是14-3-3σ的主要调节基因，活化的p53可以诱导14-3-3σ的表达，反过来14-3-3σ又可以稳定p53的表达并且增加其转录活性。

BACKGROUND & OBJECTIVE : p53 gene is the main regulator of 14-3-3 σ .

结论：放射治疗诱导宫颈癌肿瘤细胞凋亡，可能与凋亡调节基因bax基因表达的诱导密切相关。

Conclusion : Bax proteins were associated with apoptosis induced by radiotherapy .

染色质是DNA的载体，目前广泛认为局部的染色质结构是调节基因表达的一个重要因素。

DNA is packaged into chromatin . Local chromatin architecture is now generally recognized as an important factor in the regulation of gene expression .

凋亡调节基因Bcl-2与Bax在子宫内膜异位症中的表达

Expression of Bcl-2 and Bax in Endometriosis

用Northern印迹证实了DDRT－PCR的结果，不同的上、下调节基因表达水平变化在30%～200%之间不等。

The results of DDRT-PCR were confirmed by Northern Blot and the expression level of different genes varied by 30 % - 200 % .

人鼻咽与鼻咽癌组织p53调节基因差异表达的研究

CDNA expression array in the differential expression profiles of p53 regulated genes in nasopharyngeal carcinoma and the human normal nasopharynx

钙振荡（calciumoscillation）能以频率解码的形式调节基因转录，钙振荡的频率可反应基因转录的水平。

Calcium oscillation may regulate gene transcription in a frequency-decoding manner during agonist stimulation , which provides an indicator of transcription level in cells .

Jiang解释说，实质上这种酶调控的PTEN基因本身就是一种调节基因。

Essentially , the enzyme regulates PTEN , which is itself a regulator , Jiang explained .

PPAR的主要功能是调节基因的转录。

The main function of PPAR is to regulate the transcription of genes .

LEAFY同源基因是高等植物花的分生组织分化的重要调节基因。

LEAFY is an important regulator of floral meristems genes in higher plants .

甲状腺癌p53调节基因Mdm2以及p21~（WAF/CIP1）蛋白的表达

Expression of proteins in p53 ( Mdm2-p53-p21 ~ ( WAF / CIP1 )) pathway in thyroid carcinoma

利用荧光定量PCR技术分析了与花色苷生物合成相关的14个结构基因和2个调节基因在植物生长调节剂处理下的mRNA转录水平。

Real-time quantitative PCR was used to study the effects on the mRNA transcriptional level of 14 structure related genes of anthocyanin biosynthesis and 2 regulating genes .

乙型肝炎病毒（HBV）基因组为部分双链环状DNA病毒，属嗜肝DNA病毒科，其基因组约3200个碱基对（bp），分为结构基因和调节基因序列两部分。

Hepatitis B virus ( HBV ) genome is partial double strands and looped DNA virus , which have 3200 bps , consisting of two parts of structure and regulator gene ranks .

枯草芽孢杆菌渗透压调节基因proB的克隆和表达

Cloning and Expression of a Osmoregulatory Gene proB from Halotolerant Bacillus subtilis

以反转录调节基因转殖，转换具有ADA基因的自体造血干细胞对他们进行治疗。

They were treated with transduced autologous hematopoietic stem cells transfected with the ADA gene , inserted via retroviral-mediated transfer .

冷调节基因是一些诱导型表达基因，它们除受低温诱导外，还能接受诸如外源ABA、水分胁迫等外界条件的诱导。

Besides low temperature , cold regulated genes can also be induced by other environmental conditions , such as exogenous ABA and water stress .

绵羊钙调蛋白调节基因calponinh1的分子克隆

Molecular Cloning of Smooth Muscle Calponin h1 in Sheep

化学缺氧预处理可能通过HIF-2，而不是HIF-1，促进包括VEGF在内的缺氧调节基因表达产生耐缺氧的保护作用。

HIF-2 , rather than HIF-1 is involved in the observed preconditioning effects , by enhancing the hypoxia-regulated genes including VEGF .

目的：克隆人和小鼠的活化T细胞表达与分泌调节基因（RANTES基因）并分别构建腺病毒表达载体。

Objective : To clone the human and murine origin RANTES genes and construct the adenoviral expression vectors .

目的研究胃癌、癌旁组织中抑癌基因p53、p16和关键性凋亡调节基因bcl2蛋白的表达及其内在的关系，进一步探讨胃癌发病可能的分子机制。

Objective To investigate the expression and mutual relationship of tumor suppression gene and apoptosis regulating gene in gastric carcinoma and paracancerous tissues .