cytosine
美 ['saɪtoʊˌsin] 
英 ['saɪtəʊsi:n]
- n.【生化】胞(核)嘧啶
- 网络胞嘧啶；胞核嘧啶；胞嗪
英汉解释
英英解释
例句
consequently they are commonly referred to simply by their purine or pyrimidineoriginal base components adenine, cytosine, guanine, thymine.
因此，他们通常被称为只要他们嘌呤或嘧啶在原有的基础上组成部分腺嘌呤，胞嘧啶，鸟嘌呤，胸腺嘧啶。
Methylation of cytosine residues is one of the most versatile mechanisms of epigenetic regulation.
胞嘧啶残基的甲基化是表观遗传调控的最复杂的机制之一。
Whether cytosine methylation is the explanation for this difference has yet to be tested, but something is clearly happening.
胞嘧啶甲基化是否能够解释这种差异还有待考察，但是的确是有些什么东西存在着。
DNA consists of a chain made from four types of nucleotide subunits: adenine, cytosine, guanine, and thymine.
的DNA链组成一个由4种核苷酸亚基：腺嘌呤，胞嘧啶，鸟嘌呤和胸腺嘧啶。
Under normal conditions, a guanine matches with a cytosine, and an adenine with a thymine.
在正常情况下，鸟嘌呤与胞嘧啶配对，腺嘌呤配对胸腺嘧啶。
3-Diethoxyethylcyanide was an important precursor for synthesis of vitamin B1, cytosine and its derivatives.
3-二乙氧基丙腈是合成维生素B1、胞嘧啶及其衍生物等重要化合物的前体。
This epigenetic information can be introduced by cytosine methylation and by marking nucleosomal histones.
这种表观遗传信息可以介绍的胞嘧啶甲基化和组蛋白标记核小。
Density Functional Theory, Cytosine, Tautomerism.
密度泛函理论；胞嘧啶；
Each individual chain is composed of four bases, called A (adenine), C (cytosine), G (guanine) and T (thymine), that may occur in any order.
每一条独立的链都由4种碱基，A（腺嘌呤），C（胞嘧啶），G（鸟嘌呤），T（胸腺嘧啶），随即排列而构成。
The genomes of many animals, plants and fungi are tagged by methylation of DNA cytosine.
的基因组的许多动物，植物和真菌有标记的甲基化的DNA胞嘧啶。
Its DNA is reprogrammed, the theory goes, by a process called cytosine methylation.
理论表明，卵子的DNA通过胞嘧啶甲基化过程进行了重组。
Much is known about the "fifth base, " 5-methylcytosine, which arises when a chemical tag or methyl group is tacked onto a cytosine.
此前，科学家们已对第5种碱基有所了解——当一个化学标签或甲基被固定到一个胞嘧啶上时，第5种碱基就会出现。
Arabidopsis thaliana exons, with 44% of guanine and cytosine base pairs, compared with the two bases within the intron content (32%) more.
拟南芥的外显子，含44%的鸟苷和胞嘧啶碱基，比内含子内这两种碱基的含量（32%）多。
The team looked at methylation, in which a methyl group is placed onto cytosine in DNA sequences.
工作小组关注甲基化作用，是指一个甲基群被放在DNA序列的胞嘧啶上面。
Methylation of cytosine in the 5 position of the pyrimidine ring is a major modification of the DNA in most organisms.
嘧啶环5位的胞嘧啶甲基化是大部分生物体中一个主要的DNA甲基化修饰。
Adenine and guanine are purines and cytosine and thymine are pyrimidines.
腺嘌呤和鸟嘌呤是嘌呤和胞嘧啶和胸腺嘧啶是嘧啶。
Cytosine methylation silences transposable elements in plants, vertebrates, and fungi but also regulates gene expression.
胞嘧啶的甲基化能够沉默植物、脊椎动物和真菌的转座元件，同时也能调控基因的表达。
In DNA, there are four kinds of organic bases: adenine (A), guanine (G), cytosine (C), and thymine (T).
在DNA，有四种类型的有机碱：腺嘌呤（A）、鸟嘌呤（G），胞核嘧啶（C），和嘧啶（T）。
In a DNA nucleotide the nucleo base can be A, G, C or T, standing for the molecules adenine, guanine, cytosine or thymine;
DNA核苷酸里的碱基可能是腺嘌呤、鸟嘌呤、胞嘧啶或胸腺嘧啶，分别以A、G、C或T来表示。
Study of neural stem cells modified by cytosine deaminase gene and its expression in vitro
胞嘧啶脱氨酶基因修饰神经干细胞及其表达的离体实验研究
Determination of plasma and cerebrospinal fluid drug concentrations during high-dose cytosine arabinoside treatment
大剂量阿糖胞苷治疗时血浆和脑脊液中药物浓度测定的研究
Construction of Recombinant Adenovirus Containing Cytosine Deaminase gene and the Study of Its Killing Effect on Pulmonary Carcinoma
含胞嘧啶脱氨酶基因重组腺病毒的构建及其对肺癌抑制作用的研究
Observation on gene augmentation of cytosine deaminase to neural stem cells and its expression in vitro
离体实验条件下胞嘧啶脱氨酶基因修饰神经干细胞及其表达的观察
Antitumor effects of HSV- tk and cytosine deaminase double suicide gene mediated by adenovirus on cholangiocarcinoma cells in vitro
腺病毒介导的双自杀基因对胆管癌细胞的体外杀伤作用
The Relationship between the Bystander Effect of E. Coli. Cytosine Deaminase Gene Depends and the Immune Status of Host
胞嘧啶脱氨酶基因旁观者效应与宿主免疫状态关系
SERS Study of Cytosine Adsorbed on Roughened Silver and Gold Electrodes
胞嘧啶吸附在粗糙银和金电极上的表面增强拉曼光谱
Establishment of mouse model of Cytosine arabinoside-induced thrombocytopenia
阿糖胞苷诱发小鼠血小板减少模型的研究
A Theoretical Study on Structure and Properties of the Complexes between Cytosine and NO
胞嘧啶…NO复合物结构与性质的理论研究
Cytosine arabinoside induced different cell cycle arrests from its analog yunnannmycin
阿糖胞苷及云南霉素的细胞周期阻滞作用研究
Effects of cytosine deaminase and HSV-tk genes in combination on gallbladder cancer cells mediated by retroviral vector
双自杀基因体系对胆囊癌细胞体内外杀伤作用的研究
X-ray combined with cytosine deaminase suicide gene therapy enhances killing of colorectal carcinoma cells in vitro
X线联合胞嘧啶脱氨酶基因对结肠直肠肿瘤细胞的杀伤作用
Experimental study on human pancreatic carcinoma treated by cytosine deaminase gene therapy
胞嘧啶脱氨酶基因治疗人胰腺癌的实验研究
Inhibitory Effect in vivo of Recombinant Adenovirus Containing Cytosine Deaminase Gene on Tumors
含胞嘧啶脱氨酶基因重组腺病毒体内抑瘤作用的研究
Mutual effect of bFGF and Cisplatin, Mitoxantrone, Cytosine Arabinoside on rabbit lens epithelial cells
bFGF和顺铂、米托蒽醌及阿糖胞苷对兔晶状体上皮细胞的相互作用
Prokaryotic expression of cytosine deaminase and the preparation of polyclonal antibody
胞嘧啶脱氨酶的原核表达和多克隆抗体的制备
Dynamic Study on Cytosine Deamination by Capillary Electrophoresis
毛细管电泳用于胞嘧啶脱氨反应动力学研究
The cloning of cytosine deaminase gene of Escherichia coli and the construction of eukaryotic expression vector
大肠杆菌胞嘧啶脱氨酶基因的克隆及其真核表达载体的构建
Surface-enhanced Raman Spectra of Cytosine Adsorbed on a Roughened Gold Electrode
胞嘧啶吸附在粗糙金电极上的表面增强拉曼光谱
Effect of Cisplatin, Mitoxantrone and Cytosine Arabinoside on rabbit lens epithelial cells
顺铂、米托蒽醌及阿糖胞苷对兔晶体上皮细胞的作用
Killing Effect of Cytosine Deaminase and HSV-tk Double Suicide Genes on Lymphoma Cells Mediated by Retrovirus Vector
逆转录病毒介导的双自杀基因对淋巴瘤细胞的杀伤作用研究
