Its creators said it is the longest chemically designed DNA structure ever produced in a laboratory.
它的创造者说它是在实验室里制造出来的、最长的化学设计的DNA结构。
This event triggers the "closure" of DNA structure and shuts down gene expression, such as E-cadherin.
该事件触发了DNA结构的“关闭”和关闭了如e - cadherin基因的表达。
These damages can vary from a change to a single part of the DNA to a total break in the DNA structure.
这些损伤包括DNA单一部分的改变到DNA结构上的全部断裂的不同程度。
It is significant to study the model and energetics of the triplet-base, an element of forming three-stranded DNA structure.
三碱基体是形成三链dna结构的基元，对其进行模型能力学研究具有一定的意义。
Spliceosome assembly occurs co-transcriptionally, raising the possibility that DNA structure may directly influence alternative splicing.
剪接体组装与转录同步进行，提示DNA结构可能直接影响可变剪接。
The ban was reversed a year later only when Dr. Bragg learned that Pauling, his longtime rival, was also hot on the trail of the DNA structure.
一年后禁令解除，因为布拉格博士听说他的世仇鲍林对DNA结构也很热衷。
Polypyridyl ruthenium complexes play an important role in the research fields such as photophysics, electrochemistry and DNA structure probes.
多吡啶钌配合物在光物理、电化学、核酸结构探测等研究领域占有重要的位置。
The observation results with transmission electronic microscopy showed that the composition of dendrimer vector and DNA caused shrink of DNA structure.
透射电镜测试结果表明，树枝状高分子载体与DNA的复合导致DNA结构收缩，粒径减小，分布均匀。
Recent research has looked at how early nurturing behavior inrats leads to such changes in DNA structure and expression andhow that later leads to changes in phenotype.
最近的研究已经关注到老鼠早教行为如何导致这样的DNA结构和表达改变以及后者是如何导致显型改变的。
Previous studies of DNA structure have relied mainly on techniques such as X-ray and conventional NMR, which can't detect such fleeting or rare structural changes.
此前对DNA结构的研究主要依赖于诸如X射线以及传统NMR等技术，这些技术均无法发现如此短暂或罕见的结构变化。
The characteristics of mouse PS1BP protein primary structure were predicted by online software. Finally the genomic DNA structure of mouse PS1BP was deduced and compared.
对小鼠PS1BP蛋白质一级结构的特点进行生物信息学分析，并确定小鼠PS1BP基因组DNA的结构特点。
Using a computer code and four bottles of chemicals, Venter's lab creates the largest man-made DNA structure by synthesizing and assembling the 582,970-base-pair genome of a bacterium.
借助计算机代码和四瓶化学品，文特尔的实验室通过合成和组装，创造了最大的人造dna结构，即细菌582970-碱基对的基因组。
By comparing a portion of DNA structure across 36 different species, the team estimates that 12% of the human genome is conserved - twice the estimate based on sequence conservation.
通过对36个不同的物种的部分DNA结构进行比较，研究小组统计出约有12%的人类基因组是保守的——这是基于序列保守所统计出的数字的两倍。
Ultra high pressure has many influences on microbe. It can regulate the expression of gene and protein and influence DNA structure and function as well as change cell morphology and cell component.
超高压对微生物有多方面的影响，它不仅可使微生物细胞组分、体积形态发生变化，还可使微生物的基因表达和核酸结构及其生物学功能发生改变。
Watson, together with Francis Crick, discovered the structure of DNA, the genetic information carrier of all living organisms.
沃森和弗朗西斯·克里克发现了DNA的结构，这是所有生物的遗传信息载体。
It is the structure of these beaded DNA strings that guide the fate of the cells in which they are located.
正是这些串珠状的DNA 链的结构决定了它们所在细胞的命运。
Once synthesized, the histones move into the cell nucleus, where a section of DNA wraps around them to form a structure that resembles beads, or knots, on a string.
一旦合成，组蛋白就会进入细胞核，细胞核内的DNA片段会将组蛋白包裹起来，形成一种类似串珠或绳结的结构。
The building blocks of DNA can be made to assemble themselves, piece by piece, into a structure designed by the researcher.
DNA这一构建单元可以实现自组装，可以一个单元一个单元地构建成由研究员设计的结构。
An octa-mer of histones package DNA into a structure called a nucleosome.
一种组蛋白的八聚物把DNA打包成一种叫做核小体的结构。
He'd also provided Watson, without Franklin's knowledge, with her key photograph, which showed — for the first time — the double-helix shape that underlies the structure of DNA.
他并且背着弗兰克林，把她拍摄的关键照片提供给沃森，这张照片表明——第一次表明——构成DNA结构的是双螺旋状态。
Rosalind Franklin, James Watson and Francis Crick bestowed the next leap: DNA, the structure and mechanism of variation and inheritance.
罗莎琳德富兰克林，詹姆士沃森和弗朗西斯克里克跳跃到了下一步：DNA，变异和遗传的结构与机制。
Rosalind Franklin, a chemist whose X-ray diffusion photographs of DNA molecules showed their essential structure and paved the way for the trio's work, received nothing.
化学家弗兰克林却什么也得不到，虽然她拍摄的X射线衍射照片显示出DNA分子的实质结构，并为这个三人组的工作铺平道路。
You can imagine watching Watson and Crick, who discovered the structure of DNA, did it at a university.
你可以以想象看着沃森和克里克在大学发现了DNA结构。
Structurally, DNA is composed of two strands that intertwine to form a spring-like structure called the double helix.
从结构上讲，DNA是由两条链相互缠绕构成弹簧状结构称为双螺旋。
A technique that allows the elucidation of the three-dimensional structure of proteins, DNA, or other biomolecules at atomic-level resolution.
阐述蛋白质、DNA或其它生物分子的原子水平的三维结构的技术。
Whether we really understand DNA is debatable, but Francis Crick and James D. Watson published the first of many papers describing the double helix structure on this day in 1953.
我们是否真正了解了DNA仍值得商榷，但1953年的这一天，弗朗西斯·克里克(Francis Crick)和詹姆斯·d·沃森发表了系列论文的第一篇，阐述了DNA的双螺旋结构。
In April 1962, three men — James Watson, Francis Crick and Maurice Wilkins — Shared the Nobel Prize for their discovery a decade earlier of the structure of DNA.
1962年4月，由于十年前发现DNA结构，三个男人——沃森(James Watson)、克里克(Francis Crick)和威尔金斯(Maurice Wilkins)——分享诺贝尔奖金。
In 2003, he projected the falling costs of sequencing and synthesis of DNA and proteins, and the accelerating pace of research into areas such as protein structure determination .
在2003年，他预测到了DNA和蛋白质测序和分析成本的下降和蛋白质结构测定步伐的加快(r . Carlson Biosecur . Bioterror . 1, 203 - 214； 2003)。
The firstthree positions were filled by medical inventions or discoveries,the X-ray machine being followed by the discoveries of penicillinand the DNA double helix structure。
排在榜单三甲位置的发明都是医学领域的重大发明或发现。紧随X光机之后的是盘尼西林(青霉素)的发明，以及DNA双螺旋结构的发现。
The firstthree positions were filled by medical inventions or discoveries,the X-ray machine being followed by the discoveries of penicillinand the DNA double helix structure。
排在榜单三甲位置的发明都是医学领域的重大发明或发现。紧随X光机之后的是盘尼西林(青霉素)的发明，以及DNA双螺旋结构的发现。
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