Electrostatic-Assembly-Driven Formation of Supramolecular Rhombus Microparticles and Their Application for Fluorescent Nucleic Acid Detection
文献类型：期刊论文
| 作者 | Li HL ; Zhai JF ; Sun XP |
| 刊名 | plos one
 |
| 出版日期 | 2011 |
| 卷号 | 6期号:4页码:1-6 |
| 关键词 | SENSING PLATFORM CARBON NANOTUBES DNA ANALYSIS NANOPARTICLES GRAPHENE PROBES OLIGONUCLEOTIDES BIOMOLECULES |
| ISSN号 | 1932-6203 |
| 通讯作者 | li hl |
| 中文摘要 | in this paper, we report on the large-scale formation of supramolecular rhombus microparticles (srms) driven by electrostatic assembly, carried out by direct mixing of an aqueous haucl(4) solution and an ethanol solution of 4,4`-bipyridine at room temperature. we further demonstrate their use as an effective fluorescent sensing platform for nucleic acid detection with a high selectivity down to single-base mismatch. the general concept used in this approach is based on adsorption of the fluorescently labeled single-stranded dna (ssdna) probe by srm, which is accompanied by substantial fluorescence quenching. in the following assay, specific hybridization with its target to form double-stranded dna (dsdna) results in desorption of ssdna from srm surface and subsequent fluorescence recovery. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000289671100040 |
| 公开日期 | 2012-06-11 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/44691]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Li HL,Zhai JF,Sun XP. Electrostatic-Assembly-Driven Formation of Supramolecular Rhombus Microparticles and Their Application for Fluorescent Nucleic Acid Detection[J]. plos one,2011,6(4):1-6. |
| APA | Li HL,Zhai JF,&Sun XP.(2011).Electrostatic-Assembly-Driven Formation of Supramolecular Rhombus Microparticles and Their Application for Fluorescent Nucleic Acid Detection.plos one,6(4),1-6. |
| MLA | Li HL,et al."Electrostatic-Assembly-Driven Formation of Supramolecular Rhombus Microparticles and Their Application for Fluorescent Nucleic Acid Detection".plos one 6.4(2011):1-6. |
入库方式： OAI收割
来源：长春应用化学研究所
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