Without messenger RNA, no protein was produced.
没有信使核糖核酸,也就产生不了蛋白质。
In short, DNA makes messenger RNA, and messenger RNA makes proteins.
简言之,脱氧核糖核酸产生了信使核糖核酸,信使核糖核酸又产生了蛋白质。
He has done so by collecting and analysing the animals' messenger RNA.
通过收集和分析动物的信使RNA来进行研究。
The level of messenger RNA from most genes was the same in both types of people.
在这两种人中,大多数基因的信使RNA的水平是一样的。
Messenger RNA is a molecule made when a gene is involved in making its protein.
mRNA是一个基因在产生蛋白过程中信息传递分子。
A messenger RNA molecule synthesized from the DNA directs the synthesis of the protein.
由去氧核糖核酸合成的讯息核糖核酸分子主导着蛋白质的合成。
A messenger RNA molecule synthesized from the DNA directs the synthesis of the protein.
蛋白质连结于核酸(去氧核糖核酸或核糖核酸)而成的大分子集合体。
Messenger RNA (mRNA) -- an RNA molecule that serves as a template for protein synthesis.
信使核糖核酸-- 核糖核酸的一种,当蛋白质合成中当作模板指定讯息的转译。
Messenger RNA (mRNA) does not contain introns, these being removed during the transcription process.
信使RNA中没有内含子,它们在转录后加工的过程中被切除了。
He then analysed the activity of their genes, as measured by the production of a substance called messenger RNA.
然后他分析了他们基因的活性——靠测量信使RNA的多少。
The mature miRNA is incorporated into an RNA-induced silencing complex that binds to a target messenger RNA (mRNA).
成熟microRNA与目标mRNA结合,形成了RNA诱导的基因沉默复合体。
Instead of synthesizing proteins, this tiny RNA molecule latched onto messenger RNAs (chart), causing their destruction.
这种小核糖核酸分子没有参与合成蛋白质,而是附着在信使核糖核酸上(如图),来消灭它们。
Until recently, however, the identity of the molecular scissors that actually cut messenger RNA during RNAi has remained elusive.
然而直到现在到底是哪个分子剪刀在RNA干扰的过程中剪切信使RNA仍然不清楚。
Levels of messenger RNA and expression of HMGA1 and INSR proteins were also determined in patients with type 2 DM and control patients.
在2型糖尿病和对照患者也进行了信使RNA的水平和HMGA1与INSR的蛋白表达测定。
The study included 257 patients with pN0 colorectal cancer who provided 2,570 lymph nodes for biopsy and GUCY2C messenger RNA analysis.
研究包括257个pN0结直肠癌病人的2570淋巴结的组织活检和鸟苷酸环化酶的信使RNA。
Ribosomes build proteins by linking chemical segments fashioned from instructions delivered via messenger RNA, which is DNA's molecular cousin.
核糖体从通过信使RNA将化学片段链接来制造蛋白,这是DNA的分子交付。
Scientists thought that most RNA in a cell was messenger RNA generated by protein-coding genes, RNA in ribosomes, or a sprinkling of other RNA elsewhere.
科学家们曾认为,细胞中的大多数RNA是由蛋白质编码基因产生的信使RNA,核糖体rna,或其它地方的少量rna。
Genes — discrete segments of long DNA molecules — transcribe their sequences onto single-strand messenger RNA molecules, which then serve as templates for proteins.
对遗传信息进行编码。基因——长长的脱氧核糖核酸分子中的不连续的片段——把它们的序列转录成单线信使核糖核酸分子,核糖核酸又成为蛋白质的模板。
The ribosome, for example, carries out one of the most important cellular functions: the synthesis of proteins from amino acids, using messenger RNA as the template.
例如,核糖体具有最重要的细胞机能之一:以信使RNA做为样板,把胺基酸合成蛋白质。
Then along came RNA editing, in which guide RNAs or enzyme action modify some messenger RNAs such that the final protein sequence cannot be deduced from the gene sequence alone.
但RNA编辑又来捣乱了:向导RNA和酶作用于信使RNA的修饰过程,这就使仅仅从基因序列来推断最终的蛋白序列成为不可能。
They have been successfully used in antisense technology, for their ability to specifically bind to messenger RNA (mRNA) targets and to inhibit translation of the target genes.
由于他们能与信使核糖核酸(mRNA)靶特异性结合,进而抑制靶基因的翻译,因而在反义技术中已被成功地应用。
In the Nature paper, the researchers discovered that the majority of crawling (movement along messenger RNA) occurs during a new kind motion, "head swivel," rather than ratcheting.
在《自然》的这篇论文中,研究者发现,多数移行(沿信使RNA运动)在一种新的运动中出现,“头部旋转”,而不是发生棘轮。
One possibility is that since messenger RNA molecules are not destroyed like they should be, the bacteria are overcome by an array of confusing instructions that should have been turned off.
其中一个可能性是:由于信使RNA分子未以应有的方式被毁灭,于是原来应被关闭的一系列混乱的指令弄垮了MRSA;
Derrick Rossi of Harvard University has performed a similar trick using synthetic RNA messenger molecules to mimic the activity of the genes in question.
哈佛大学的德里克·罗斯进行了相似的研究,他使用合成核糖核酸信使分子模仿病变基因的活动。
The RNA messenger molecules relay them to structures known as ribosomes that read them and make proteins accordingly.
信使RNA分子将指令传递到一个叫核糖体的细胞结构上,核糖体再根据指令制造蛋白质。
And RNA (ribonucleic acid), is responsible for only a DNA contained in the genetic information to proteins, "messenger" - an obscure, "a supporting role.
而RNA(核糖核酸),则只是一个负责把DNA所含遗传信息传递给蛋白质的“信使”——一个不起眼的“配角”。
And RNA (ribonucleic acid), is responsible for only a DNA contained in the genetic information to proteins, "messenger" - an obscure, "a supporting role.
而RNA(核糖核酸),则只是一个负责把DNA所含遗传信息传递给蛋白质的“信使”——一个不起眼的“配角”。
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