| 单词 | cytosine |
| 释义 | 例句释义: 胞嘧啶,胞核嘧啶,胞嗪 1. 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。 blog.sina.com.cn 2. 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。 chinapubmed.net 3. 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。 www.ecocn.org 4. 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。 blog.sina.com.cn 5. 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。 scifans.com 6. 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。 www.chemyq.com 7. 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。 www.syyxw.com 8. Density Functional Theory, Cytosine, Tautomerism. 密度泛函理论；胞嘧啶； dictsearch.appspot.com 9. 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。 www.ecocn.org 10. 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。 www.syyxw.com 1. 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。 ecocn.org 2. 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。 www.biodiscover.com 3. 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。 wenwen.soso.com 4. 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。 www.bing.com 5. 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。 www.chinapubmed.net 6. 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。 blog.sina.com.cn 7. 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。 www.ricedata.cn 8. 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）。 www.gupiaochina.com 9. 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。 edba.ncl.edu.tw 10. 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 www.ilib.cn 1. 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 www.ilib.cn 2. 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 www.ilib.cn 3. 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 www.ilib.cn 4. 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 www.ilib.cn 5. 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 www.ilib.cn 6. 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 www.ilib.cn 7. 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 www.ilib.cn 8. 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 www.ilib.cn 9. 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 www.ilib.cn 10. 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 www.ilib.cn 1. 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 www.ilib.cn 2. 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 service.ilib.cn 3. 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 www.ilib.cn 4. 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 www.ilib.cn 5. 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 www.ilib.cn 6. 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 www.ilib.cn 7. 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 www.ilib.cn 8. 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 www.ilib.cn 9. 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 www.ilib.cn 10. 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 www.ilib.cn 1. Patterns of DNA Cytosine Methylation between Hybrids and Their Parents in Sorghum Genome 高粱基因组DNA胞嘧啶甲基化在杂交种和亲本间差异研究 www.ilib.cn 2. Killing effects of cytosine deaminase gene in combination with HSV-tk gene on gallbladder cancer cells 联合应用胸苷激酶基因和胞嘧啶脱氨酶基因对胆囊癌细胞的杀伤作用 service.ilib.cn 3. Gene therapy for murine liver cancer by adenovirus-mediated cytosine deaminase gene 腺病毒介导的胞嘧啶脱氨酶基因对小鼠肝癌的治疗 www.ilib.cn 4. Targeting Antitumor Effect of Cytosine Deaminase Gene on Human Colon Carcinoma Implanted in the Nude Mice 胞嘧啶脱氨酶对表达不同水平癌胚抗原的大肠癌细胞株的杀伤作用 www.ilib.cn 5. Density functional theory study on tautomers of cytosine, uracil and thymine 嘧啶及其异构体的密度泛函理论研究 scholar.ilib.cn 6. In vitro effect of cytosine deaminase gene therapy and chemical reagents on colon cancer cell line 自杀基因联合化疗药物治疗结肠癌的体外研究 168.160.184.78 7. Inhibition of hyperplasia of in smooth muscle cells by cytosine deaminase gene 胞嘧啶脱氨酶基因对移植静脉平滑肌增生的抑制作用 www.ilib.cn 8. Efficacy of antitumour colon cancer cell vaccine modified by eschrichia coli cytosine deaminase gene 胞嘧啶脱氨酶基因修饰的结肠癌细胞瘤苗抗肿瘤研究 www.ilib.cn 9. purine cytosine uracil thymine adenine guanine 嘌呤胞嘧啶尿嘧啶胸腺嘧啶腺嘌呤鸟嘌呤 wenku.baidu.com 10. Apoptosis induced by 5-fluorocytosine in human pancreatic cancer cells genetically modified to express cytosine deaminase 5-氟胞嘧啶对胞嘧啶脱氨酶基因修饰的胰腺癌细胞凋亡的诱导作用 www.ilib.cn 1. Study of directional differentiation of HL-60 cell by low-dose cytosine arabinside in vitro 小剂量阿糖胞苷体外诱导HL-60细胞定向分化的实验研究 www.ilib.cn 2. Killing effects of combination of cytosine deaminase and HSV-tk genes on MCF-7 cells mediated by retroviral vector 联合应用胸苷激酶基因和胞嘧啶脱氨酶基因对MCF-7细胞的杀伤作用 ilib.cn 3. there are four types of nucleic acid , adenine , cytosine , guanine , and thymine * 有四种类型的核酸？？腺嘌呤、胞核嘧啶、鸟嘌呤、胸腺嘧啶。 www.ichacha.net 4. Anti-tumor effect of cytosine deaminase gene on gastric cancer cells 胞嘧啶脱氨酶基因对胃癌细胞的杀伤作用 www.ilib.cn 5. IL-2 gene therapy enhances cytotoxic effect of E. Coli. Cytosine deaminase gene for colon cancer 白介素-2基因增强胞嘧啶脱氨酶基因的抗结肠癌效应 168.160.184.78 |
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