2. 您的位置
3. 首页
4. 会议论文
5. A spatial control for correct timing of gene expression during the Escherichia coli cell cycle

A spatial control for correct timing of gene expression during the Escherichia coli cell cycle

来源 :中国细胞生物学学会2015年全国学术大会 | 被引量 : 0次 | 上传用户：wupengzhi

【摘 要】

：

Cell-cycle-dependent temporal transcription of genes is achieved by different mechanisms including a dynamic interaction of activator and repressor proteins with promoters, accumulation (activation) a

【作 者】

：

Yuan Yao Lifei Fan Yixin Shi Erik Boye Qigeqi Dong Morigen 

【机 构】

：

School of Life Sciences, Inner Mongolia University, Hohhot 010021, China

【出 处】

：

中国细胞生物学学会2015年全国学术大会

【发表日期】

：

2015年4期

【关键词】

：

gene expression spatial and temporal control cell cycle TorR DNA replication 

下载到本地 , 更方便阅读

下载此文 赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　Cell-cycle-dependent temporal transcription of genes is achieved by different mechanisms including a dynamic interaction of activator and repressor proteins with promoters, accumulation (activation) and/or degradation (inactivation) of key regulators as a function of cell cycle.

其他文献

Kif18A and MCAK cooperatively regulate chromosome congression and alignment in mitosis

The accurate control of spindle microtubes (MTs) dynamics is critical for chromosome congression,alignment and segregation in mitosis.

会议

Kif18AMCAKchromosome congressionmicrotubes (MTs) dynamics

The protected mechanism of LMCTS on anti-myocardial ischemia reperfusion injury of rat

It is well known that low molecular weight chitosan (LMCTS) owns good affinity for human body, which can enhance human immunity, strengthen the anti-aging, inhibit cancer metastasis and improve the li

会议

LMCTSischemia-reperfusion injuryTLR4MyD88NF-κB

LIMK1在瘦素介导的人成骨肉瘤耐细胞增殖、迁移中的作用

目的 探讨LIMK1在瘦素介导的人成骨肉瘤耐药细胞增殖、迁移中的作用。方法 采用逐步增加药物剂量冲击诱导方法诱导人成骨肉瘤MG63细胞株；采用基因转染、RT-PCR、Western blotting等实验技术检测亲本细胞及耐药细胞中LIMK1及MDR1在mRNA水平和蛋白水平的表达差异；通过CCK8增殖实验、流式细胞仪检测细胞周期、细胞划痕等实验检测了LIMK1在瘦素介导的人成骨肉瘤长春新碱耐药细

会议

LIMK1瘦素骨肉瘤多药耐药基因沉默

KIF11作为一个新的caspase-1靶点嵌合到caspase-1依赖性的细胞死亡

细胞驱动蛋白KIF11能在有丝分裂时期将中心粒分离。抑制KIF11可激活caspase-3而引起细胞凋亡，但其信号通路相关机制尚未知晓。为了弄清这一细胞死亡通路，我们以人胚肾细胞HEK293T和人乳腺肿瘤细胞MDA-MB-231为研究对象，通过脂质体转染dnKIF11-T(dominant negative KIF11-tail)基因片段，抑制内源性KIF11的功能，结果显示dnKIF11-T大量

会议

表皮生长因子KIF11Caspase-1RIPK2细胞死亡

Inhibition of Humanized Antibody cHAb18 On Hepatocellular Carcinoma Cell Motility and Involving Mole

CD147 is highly expressed in tumor tissues and on the membrane of tumor cells.Our previous studies have proved that the interaction of CD147 with integrin can activate the downstream signaling pathway

会议

humanized antibodyCD147hepatocellular carcinomacell motilityGIV/Girdin

Purinergic Signaling Regulates Sperm Chemotaxis Induced by Uterus-derived Factor (UDF) in Nematode A

Directional migration of sperm to oocyte is the prerequisite for successful fertilization.In most animal species, motile sperm are attracted by chemical factors released from oocyte-a process named ch

会议

sperm chemotaxisUDFATPpurinergic signalingAscaris suum

Notch signaling induced Endothelial mesenchymal transition contribute to unilateral ureteral obstruc

Renal fibrosis is the final outcome of all progressive kinds of chronic kidney disease.The aim to explore the mechanism and block the progress of renal fibrosis is always an important field in Nephrol

会议

Notch signalingrenal fibrosisEndMTUUO

Crosstalk of JNK1-STAT3 is Critical for RAW264.7 Cell Survival

T-2 toxin, a major compound of trichothecenes, inhibits protein synthesis and induces inflammation and cell apoptosis through the activation of MAPK pathway.The JAK/STAT pathway has recently been show

会议

T-2 toxinMAPKJAK/STATcrosstalkcell apoptosismitochondriacell survival path

A novel role of PGC-1α in cell cycle regulation

Peroxisome proliferator-activated receptor-γ coactivator 1-α(PGC 1 α) is a transcriptional coactivator able to up-regulate mitochondrial biogenesis, respiratory capacity, oxidative phosphorylation wit

会议

PGC-1αATPROScell cyclecyclins

Histone H4 Lys 20 methyltransferase SET8 promotes androgen receptor-mediated transcription activatio

Histone methylation status in different lysine residues has an important role in transcription regulation.The effect of H4K20 monomethylation (H4K20mel) on androgen receptor (AR)-mediated gene transcr

会议

Histone methylationH4K20me1Androgen receptorTranscription activationSET8