mrna
美英
- abbr.(=messenger RNA)【生化】信使核糖核酸
- 网络转录成信使核糖核酸；基因表达；信使核醣核酸
mrnamrna
信使核糖核酸
将信使核糖核酸(mRNA)逆转录成互补DNA再进行实时PCR的技术。可以定量测定样品中特定mRNA含量，是反映细胞内某一基 …
转录成信使核糖核酸
将其核酸上的遗传信息转录成信使核糖核酸（mRNA），然后再翻译成蛋白质。一般在核酸复制以前的称早期基因表达，所产 …
基因表达
因为hippo突变直接提高了cycE和DIAP1的基因表达(mRNA)水平，而不是在蛋白质水平上调节这两个基因。基因的表达是受转 …
信使核醣核酸
3．能增加细胞的信使核醣核酸（mRNA）和脱氧核醣核酸（DNA）的生物合成以及具有促进细胞代谢的做用。4．抗凝血活性低。
1
Several ribosomes may become attached to a single mRNA strand; such a combination is called a polysome.
几个核糖体逐步附着到一条单链mRNA上，这样的组合被称为多聚核糖体。
2
Translation occurs at a site called the ribosome, which allows the information within the mRNA to be converted into a polypeptide chain.
翻译发生于核糖体上，在那里将mRNA的信息转变为多肽链。
3
The mutant form of huntington (HTT), the protein responsible for HD, is encoded by an mRNA containing an expanded CAG repeat.
亨廷顿的突变形式（HTT）最大的，负责的蛋白质为HD，是由基因含有扩增的CAG重复编码。
4
How can you account for the discrepancy between the size you calculated in and the actual length of the MRNA?
你如何说明你计算得到的大小和该mRNA的实际长度的差异？
5
After a predetermined time, the total RNA was isolated from cells and the differential mRNA expressions were evaluated by RT-PCR method.
在预定的时间，总RNA分离细胞和基因表达的差异进行了评价用RT-PCR方法。
6
Based on the reported mRNA sequence, the objective of the project was to try to clone the genomic sequence of chicken liptin gene.
本研究最基本的目标是试图在此基础上克隆到该基因的基因组序列。
7
By a systematic search of vertebrate mRNA sequences, we have identified a surprisingly large number of human antisense transcripts.
由脊椎动物基因序列的系统搜索，我们已经确定了人类反义转录物数量大得惊人。
8
No change in the mRNA levels of these receptor subtypes was observed on the contralateral side.
上述受体亚型在非损伤侧脊髓背角内的表达水平均无变化。
9
Methods: Immunohistochemistry and in situ hybridization were used to detect the expression of protein and mrna of VEGF in breast cancer.
方法：采用免疫组织化学法、原位杂交法检测乳腺癌中VEGF蛋白及mRNA的表达。
10
The result suggested that this fragment displayed high homology(91%) to human mRNA for ribosomal protein L31.
研究结果表明，该片段与人核糖体蛋白L31基因具有91%的同源性。
11
To date, these mRNA structures have been shown to regulate the biosynthesis of essential metabolites, including vitamins and amino acids.
迄今为止，这些基因的结构已被证明调节生物合成的必需物质，包括维生素和氨基酸。
12
Using reverse transcription PCR, kininogen mRNA was also detected in lamprey gut, kidney, and leukocyte, but absent in lamprey buccal gland.
运用反转录PCR技术，检测出激肽原还存在于七鳃鳗的肠、肾和白细胞中，但不存在于口腔腺中。
13
Many neuronal proteins are structurally diversified through the differential inclusion and exclusion of sequences in the final spliced mRNA.
许多神经元蛋白的结构多元化，通过鉴别包容和排斥的序列拼接的最后表达。
14
METHODS Glioma sample and normal brain tissue of a patient were got under operation. mRNAs were extracted and reverse transcribed into cDNA.
方法取胶质瘤患者新鲜肿瘤标本及肿瘤附近正常脑组织提取mRNA，反转录成cDNA。
15
In mammals, the processing of the 3' end of nuclear mRNA precursors is divided into two main steps, which are cleavage and polyadenylation.
哺乳动物细胞核内前体mRNA3’端加工主要分为切割与多聚腺苷酸化两个步骤。
16
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。
17
During translation, groups of biomolecules come together to produce proteins from molecular templates called mRNA.
转化期间，成群的生物分子集合到一起从信使核糖核酸（mRNA）的分子模板中生产蛋白质。
18
Once the defense mechanism is shut off, mRNA carrying the genes for cell reprogramming can be safely delivered.
只要关闭了这种自卫机制，能够重新编码细胞且携带遗传基因的信使RNA就能安全导入了。
19
This makes each mRNA molecule visible as a computationally identifiable fluorescent spot by fluorescence microscopy.
这使得每个基因分子可见作为计算识别荧光点的荧光显微镜。
20
After treating human liver and mouse macrophage cells with an LXR ligand, they observed a decrease in protein, but not mRNA, levels of LDLR.
在用LXR配体处理人类肝细胞和小鼠巨噬细胞后，他们发现低密度脂蛋白受体的蛋白表达水平降低，而mRNA水平没有变化。
21
Microbial eukaryotes take ample detours along the route from DNA to messenger RNA (mRNA) and protein.
除了拥有从DNA到信使RNA再到蛋白的经典遗传途径外，真核微生物还采取许多其他方式来表达其遗传信息。
22
Conclusion The expression of CX43 mRNA in hippocampus can be decreased by transferring GABA receptor gene into hypothalamus.
结论：下丘脑内转染GABA受体基因可以下调海马区CX43的表达。
23
Results: Electroacupuncture method reduced SS mRNA expression and declined content of NO in the hippocampal neurons in damaged area.
结果：颅脑伤大鼠经电针治疗海马SS-mRNA阳性神经元数减少，NO含量下降。
24
Objective To explore the expression change of protein and mRNA of EGFR(epidermal growth factor receptor)in RAU(recurrent aphthous ulcer).
目的观察表皮生长因子受体（EGFR）在口腔复发性阿弗他溃疡（RAU）组织中蛋白和基因表达变化。
25
Translation -- the synthesis of a polypeptide chain from an mRNA template.
转译--由信使核糖核酸片段合成多肽键的过程
26
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。
27
Objective : To analyze MUC1 mRNA and protein expression in human normal endometrium throughout the menstrual cycle .
目的：探讨MUC1在人正常月经周期子宫内膜中的表达及其变化规律。
28
Comments on "The relationship between expressions of OB-Ra and OB-Rb mRNA in liver and serum leptin level in SD rats fed with high fat diet"
关于“高脂喂养大鼠体内瘦素水平与肝脏瘦素受体mRNA的表达”论文的编后评论
29
Polyadenylation (PolyA) in mRNA 3'end is one of the three main steps of eukaryotic pre-mRNA processing.
mRNA3’端的多聚腺苷酸化是真核细胞内mRNA转录后处理的三个最主要步骤之一。
30
Viral protein is synthesized in the cytoplasm on polyribosomes composed of virus-specific mRNA and host cell ribosomes.
病毒蛋白质在细胞浆中由病毒特异性的mRNA和宿主核糖体组成的多聚核糖体中合成。