1)microRNA微RNA
1.Effects of microRNA miR-181a on gene expression profiles of K562 cells;微RNA对K562细胞基因表达谱的影响
2.Gene transfection and expression of murine liver-specific microRNA in HeLa cell line;小鼠肝脏特异的微RNA在HeLa细胞中的转染与表达
3.Construction and evaluation of eukaryotic expression vector of mouse liver-specific microRNA;小鼠肝脏特异的微RNA真核表达载体的构建及鉴定
英文短句/例句
1.Development and Improvement of the Microrna Classification Algorithm Based on Pattern Recognition;微RNA基因机器识别算法的开发与优化
2.The relationship of the down-expression/deletion of miR-15a and diseases微RNA miR-15a的下调/缺失与疾病的关系
3.The roles and clinical applications of microRNAs in hepatocellular carcinoma微RNA在肝癌中的作用及其应用前景
4.Role of microRNA in self-renew and differentiation of embryonic stem cells微RNA在胚胎干细胞自我更新和分化中的作用
5.Discovery of MicroRNAs in Wheat (Triticum Aestivum L.) and Brachypodium Distachyon L. and Functional Analysis of Small RNA Biogenesis-related Gene RDR1 in Tomato (Lycopersicum Esculentum)普通小麦和短柄草微RNA的发现及番茄小分子RNA合成相关基因RDR1的功能研究
6.Circulating RNA and miRNA in Blood:Potential Applications as Tumor Markers外周血循环RNA、微小RNA与肿瘤诊断
7.Expression and Function of miR-122 in Liver Cancinoma;微小RNA-122在肝癌中的表达与功能研究
8.A Role of miR-141 in the Pathogenesis of Gastric Cancer微小RNA miR-141在胃癌发病中的作用
9.Cloning and Identification of microRNA from Bovine Alveolar Macrophage牛肺泡巨噬细胞微小RNA的克隆与鉴定
10.MicroRNA with cancer diagnosis,treatment,and inhibition of cancer metastasis微小RNA与癌症的诊断、治疗及转移
11.Progress in research of microRNA and organ fibrosis微小RNA与脏器纤维化的研究进展
12.New Advancement of microRNA in the Realm of Reproductive Development微小RNA在生殖发育领域中的研究进展
13.Progress In Research on MicroRNAs and Cancer微小RNA与肿瘤相关性的研究进展
14.SMART cDNA Synthesis Technology for Amplifying Small Amount of Total RNA of Spleen From Chicken应用SMART cDNA合成技术富集鸡脾脏微量RNA
15.microRNAs and the regulation in immune response微小RNA在免疫调节中的作用研究进展
16.New Discoveries about miRNA in Ovarian Tumors微小RNA在卵巢肿瘤中的研究进展
17.Expression of miRNA in breast cancer stem cells微小RNA在乳腺癌干细胞中的表达
18.Hantaviruses RNA Detection in sera of patients with HFRS by Microplate Hybridization;HFRS患者血清中汉坦病毒RNA的微孔板杂交检测
相关短句/例句
miRNA微RNA
1.MiRNA let-7d Functions as a Potential Growth Suppressor in Development and Progression of Gliomas;微RNAlet-7d抑制胶质瘤生长和侵袭
2.MicroRNA (miRNA) regulates a number of important biological functions by degradating the mRNA of target gene or inhibiting the translation of mRNA, thus affecting the develpoment of organisms in different aspects.微RNA(microRNA,miRNA)通过降解靶基因的mRNA或者抑制其靶基因的翻译控制生物体的多项重要生物途径,影响生物体不同组织器官的发育。
3.There are two types of endogenous small regulatory RNA in animals,named as microRNA(miRNA) and Piwi-interacting RNA(piRNA) respectively.微RNA(microRNA,miRNA)和Piwi作用RNA(Piwi-interacting RNA,piRNA)是动物体内具有重要调控作用的两类内源小RNA分子。
3)miRNAs微RNA
1.miRNAs in heart and vascular diseases与心血管疾病相关的微RNA
2.MicroRNAs (miRNAs) are a class of endogenous noncoding single-stranded RNAs with about 22 nucleotides in length, which regulate gene expression at post-transcriptional level.微RNA(MicroRNA,miRNA)是一类在转录后水平调节基因表达的大约22nt的非编码内源单链RNA。
3.MicroRNAs (miRNAs) are small noncoding RNAs of 19--24 nucleotides.微RNA(MicroRNA,miRNA)是一类由19到24个核苷酸组成的单链非编码RNA。
4)MicroRNA微小RNA
1.Progresses on the study of microRNA′s regulation mechanism;微小RNA调控靶基因作用机制的研究进展
2.MicroRNA depresse the expression of MAD2 gene in trophoblastic cells;微小RNA抑制胚胎细胞MAD2基因的表达
5)microRNAs微小RNA
1.Expression changes of microRNAs related to ischemic arrhythmia in rat heart;缺血性心律失常相关微小RNA在大鼠心脏的表达变化
2.Construction of eukaryotic expression vector of mouse microRNAs miR-22;小鼠微小RNA miR-22真核表达载体的构建及功能初步研究
3.The Roles of microRNAs in Cardiac Remodeling微小RNA在心肌重塑中的作用
6)miRNA微小RNA
1.Progress of miRNA and Its Functions in Eukaryotes;真核生物中的微小RNA及其功能研究进展
2.miRNA-A New Group of Small Temporally Regulated RNAs;miRNA—一类新的调控微小RNA
3.microRNAs(miRNAs) are class of 22 nucleotide non-coding regulatory RNAs,which plays important regulatory roles in animal and plant development at the post-transcriptional level.微小RNA(m icroRNAs,m iRNAs)是一类22个核苷酸左右的非编码调控RNAs,它可以通过切割mRNA或者是抑制翻译两种机制,在转录后水平发挥调控动植物生长发育的重要作用。
延伸阅读
感染性RNA病原RNA分子式：CAS号：性质：又称感染性RNA病原RNA；壳病毒，是一种和病毒(virus)相似的感染性颗粒。为无蛋白外壳的单链RNA，分子量1.1×105～1.3×105。它是比已知病毒都小的能在宿主细胞内自主复制的病原体之一。已知的近20种类病毒中，大部分已测得了一级结构，都是无蛋白外壳的共价闭合的单链环状RNA分子。在天然状态下类病毒RNA以高度碱基配对的棒状结构形式存在。最先是由T. O. Diener等人(1969)在马铃薯纤块茎病(potato spindle tuber disease)的病株上首先发现的，在电镜下可见到这RNA分子呈50nm长的杆状分子，共有359个碱基对，并证实是游离的RNA，为此正式命名为类病毒。它通常在宿主细胞核内，借助汁液传染，分子量75000～130000，比最小病毒还小80倍。后又相继在菊花矮缩病(chrysanthemum stunt)、菊花绿斑病(chrysanthenum chlorotic mottle)、柑橘剥皮病(citrus excortis)等患病植株中分离到低分子量的病原RNA。推测它也可能存在于其他植物、动物甚至人体内。绝大部分类病毒均具有共同的结构特征：(1)位于棒状结构中心有一个高度保守的序列；(2)靠近这一保守中心区的左侧有一个多聚嘌呤区；(3)棒状结构左侧序列保守性强，右侧变异性大。它可能是通过核苷酸序列或结构改变直接与寄主细胞相互作用、干扰细胞的代谢而致病。对类病毒的研究可能为揭示生命起源和进化、生命过程的实现等生命科学的重大理论问题作出贡献。
