Here's a video that animates the acetylation of histone proteins in the regulation of gene expression in cancer cells.
下面的视频是关于在癌症细胞里的常规基因表达是如何进行组蛋白乙酰化作用(acetylationofhistone)的。
Changes occur in gene expression in the brain's hippocampus and frontal lobe. However, the molecular mechanisms underlying these changes in gene regulation are not completely known.
大脑的海马区和额叶部分显示出基因上的变化，虽然，分子工程师标识出了这些变化，然而具体的关联还无法完全得知。
This work demonstrates the role of OxLDL in the expression of the OPN gene and further highlights the role of oxidative stress in the regulation of this cytokine.
这项工作显示了氧化低密度脂蛋白在骨桥蛋白基因表达中的作用，并且进一步解释了氧化应激在细胞因子调节中的作用。
Histone is the core of chromatin, and covalent modification of histone tails have fundamental roles in regulation of gene expression.
组蛋白是染色质的核心，其尾部共价修饰在基因表达调控中有重要作用。
This gene regulation is accomplished by epigenetic processes that control gene expression without altering DNA.
这是基因调控是由控制基因的表观遗传完成的，并没有改变dna。
The role of histone lysine methylation in the gene expression regulation has turned into the hotspot of epigenetics.
组蛋白赖氨酸甲基化在基因表达调控中的作用已成为表观遗传学研究的热点。
Regulation of foreign gene expression in plastids is influenced by various factors.
外源基因在质体中的表达调控受多种因素影响。
Eukaryotic genome is packaged into chromatin in the nucleus. There must be some change at chromatin level during gene expression regulation.
真核细胞基因组以染色质状态存在于细胞核内，基因的表达调控首先要在染色质水平发生变化。
The research progresses in regulation of gene expression by nutrients in recent years are reviewed.
本文回顾了近年来营养素对基因表达调控作用的研究进展。
It has become apparent that RNA plays a major, but still largely unexplored, role in the regulation of gene expression.
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。
In this review, the progresses about the site, substrate, gene expression and regulation, and a carbon metabolism model of cellulose synthesis in developing cotton fibers were discussed.
本文主要介绍了棉纤维不同发育阶段纤维素合成的特点，纤维素合成的场所、底物，碳代谢模型，基因表达与调控的研究进展。
In this paper, we briefly introduced the structure, expression, regulation mechanism of prostaglandin-endoperoxide synthase 2 gene and the relationship between this gene and reproductive performance.
本文介绍了前列腺素内过氧化物合酶2基因的结构、表达、调控机理及其与繁殖性能的关系。
Their functions were related to cell division, apoptosis, signaling, regulation of gene and protein expression, tissue or cell structure, metabolism and so on. Several genes were functionally unknown.
分别是细胞分裂、凋亡、信号传递、基因和蛋白质表达调控、组织细胞结构、物质和能量代谢相关的基因以及某些功能尚不清楚的基因。
The regulation of gene expression is achieved through genetic regulatory systems, which are structured by networks of interactions between DNA, RNA, proteins, and small molecules.
基因表达的调控是通过基因调控系统实现的，而该系统的结构又由DNA、RNA、蛋白质及小分子之间的关系网络决定。
Research of RNA-protein interaction is important for the study of RNA regulation in gene expression. The.
要研究RNA对基因表达的调控就必须对RNA -蛋白质之间相互作用的方式进行研究。
It has recently reported that chromatin modification plays an important role in regulation of gene expression.
近年研究发现，染色质修饰在基因表达调节中起重要作用。
The degree of the effects depended on the expression level CBF1. Proper regulation strategy for gene expression should be concerned when using CBF1 to modified plants.
因此，利用CBF1基因进行植物遗传改良时应根据物种的应用特点采用合适的表达调控策略。
It suggests that although -1892 and -1837 loci are far from the promoter, they may play a remote regulation on the target gene expression.
提示- 1892和- 1837两位点虽不在启动子区，但可能对靶基因表达具有一定的远端调控作用。
And nowadays, seeking for an ideal regulation scheme for the insulin gene expression has become the main direction of the research on the insulin gene therapy.
而寻找理想的胰岛素基因表达调控方案，是目前胰岛素基因治疗的主要研究方向。
Transcriptional regulation of defense gene expression is a crucial part of the plant defense responses. Transcription factors play important roles in the transcriptional regulation of gene expression.
植物防卫反应基因的表达调控是植物防卫反应中的重要环节，而转录因子在转录调控中起着重要的作用。
Biologists have discovered that the physical manifestation of DNA loops are a consequence of many biochemical processes in the cell, such as the regulation of gene expression.
生物学家发现DNA环区的物理运动影响着细胞内许多生化过程，如对基因表达的调节。
RNA interference is a very important mechanism for the regulation of gene expression, participates in defense against viral infections, and keeps jumping genes under control.
RNA干涉现象以一种非常明确的方式抑制了基因表达，对于基因表达的调控、病毒感染的防护、控制跳跃基因具有重要的意义。
Advances in biochemical and molecular biological studies, including enzyme structure, catalytic mechanism and gene expression and regulation of peroxidases are reviewed.
的生物化学与分子生物学研究进展作了简要评述，包括酶分子的结构、酶的催化反应机制、酶基因表达与调控等。
The theory of "kidney corresponding with winter" has substance basis. Its regulating mechanism is related to conarium's regulation to differential expression of gene in testical.
“肾应冬”具有物质基础，其调节机制涉及松果腺对睾丸差异基因表达的调节作用。
The interaction between transcription factors and their DNA recognition sites are important for the regulation of the network that controls 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。
It has two major roles - first, defending the genome against invasive DNA and second, regulation of gene expression.
它具有两个主要的作用：第一，防护基因组对抗侵入的DNA，第二，基因表达调控。
The construction of expression vector of human ID4 promoter provides a platform for further researches on promoter activity and expression regulation of human ID4 gene.
该表达载体的构建为进一步研究人id4基因的启动子活性及表达调控奠定了基础。
UV B signaling pathway and specific UV B receptor, DNA damage, activation of transposons, molecular damage of photosynthetic apparatus and UV B regulation of related gene expression were included.
主要讨论了UV -B信号途径及光受体，UV - B诱导的DNA损伤、转座子激活，UV - B对光合器官的分子伤害及相关基因表达的调控等。
UV B signaling pathway and specific UV B receptor, DNA damage, activation of transposons, molecular damage of photosynthetic apparatus and UV B regulation of related gene expression were included.
主要讨论了UV -B信号途径及光受体，UV - B诱导的DNA损伤、转座子激活，UV - B对光合器官的分子伤害及相关基因表达的调控等。
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