FMDV is a member of the picornavirus family. Non-enveloped FMDV has a single stranded positive-sense RNA genome.
口蹄疫病毒是小RNA病毒科口蹄疫病毒属的唯一成员，不含囊膜的病毒粒子包含有一个单链正股RNA基因组。
Sequence variation was screened by means of PCR single stranded conformation polymorphism (SSCP) and DNA sequencing.
用PCR -单链构象多态性(SSCP)和DNA序列分析方法确定扩增序列突变情况。
Objective:To assess the roles of single stranded conformation polymorphism(SSCP)and heteroduplex polymorphism(HET)in screening gene mutation.
目的：评价异源双链分析（HET）和单链构象多态性分析（SSCP）在基因突变检测中的作用。
After pulse-labeling cells or tissues with bromodeoxyuridine, BrdU (Bu20a) Mouse mAb can be used to detect BrdU incorporated into single stranded DNA.
溴脱氧尿苷脉冲标记细胞或组织后，BrdU （Bu20a）小鼠单克隆抗体可用于检测掺入单链DNA的BrdU。
Tests with diphenylamine, formaldehyde, and staining with acridine orange as well as the curves of thermal denaturation showed that this strain of virus had a single stranded DNA.
二苯胺试验，吖啶橙染色、甲醛试验及热变性曲线表明，该病毒是单链dna病毒。
MicroRNAs are a new class of small, single-stranded RNA molecules which play an important regulatory role in cell biology.
微小rna是一种新的小的，单链的RNA分子，其在细胞生物学中扮演重要的调节作用。
These phages will each contain one single-stranded member of the phagemid library.
这些噬菌体将各自包含噬菌粒文库的一个单链成员。
The virus is a single-stranded RNA virus belonging to the virus family Arenaviridae.
该病毒是一种单链核糖核酸（RNA）病毒，属于沙粒病毒科。
Professor Peixuan Guo who led the study said past work with biological channels has been focused on channels large enough to move only single-stranded genetic material.
领导该项研究的郭培宣教授说，过去就生物通道的工作集中于只能够移动单链基因物质的通道。
Structurally, RNA is a single-stranded structure.
从结构来看，RNA是单链结构。
It makes single-stranded copies of DNA’s genes, called mRNA, which tell the cell to produce proteins.
它可促使DNA基因单链复制，这被称作信使RNA（mRNA），它会传递信息给细胞产生蛋白质。
Geminiviruses are a group of single-stranded circular DNA viruses with twinned particles occurring worldwide.
双生病毒是一类具有孪生颗粒的单链环状DNA病毒。
Mammalian cells make only the single-stranded variety. If a cell’s defence mechanisms detect double-stranded RNA they destroy it, to protect against infection.
哺乳动物细胞只能识别单链RNA,如果细胞的防御机制发现了双链RNA就会破坏它以保护机体不受病毒的感染。
The hybridization event was recognized by the different FRET efficiencies due to different interaction abilities of single-stranded and double-stranded DNA with the polymer.
由于单股和双股DNA与聚合体之间具有不同的相互作用能力，因而可通过不同荧光能量共振转移效率识别杂交事件。
HEV is a non-enveloped virus, with a positive-sense, single-stranded RNAgenome.
戊型肝炎病毒（HEV）是一种无包膜、正链RNA病毒。
HEV is a non-enveloped virus, with a positive-sense, single-stranded RNAgenome.
戊型肝炎病毒（HEV）是一种无包膜、正链RNA病毒。
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