Fluorescent magnetic nanoprobes: Design and application for cell imaging
文献类型：期刊论文
| 作者 | Zhang, Guo1,3; Feng, Jianghua2; Lu, Lehui1; Zhang, Baohua1,3; Cao, Linyuan1,3 |
| 刊名 | JOURNAL OF COLLOID AND INTERFACE SCIENCE
 |
| 出版日期 | 2010-11-01 |
| 卷号 | 351期号:1页码:128-133 |
| 关键词 | Nanoprobes Magnetic Fluorescent T(2)-relaxivity Cell imaging |
| 产权排序 | 第二 |
| 英文摘要 | Multifunctional nanoprobes combining magnetic nanoparticles with organic dyes have attracted tremendous interest due to their promising applications in biomedical field. Here we demonstrate a facile and general strategy for the fabrication of robust fluorescent magnetic nanoprobes with high payloads of dye molecules and their use as multimodal nanoprobes for cell imaging. These nanoprobes not only effectively keep photochemical stability of dyes, but also provide a platform for grafting other functional or targeted moieties into silica surface via primary amines. Moreover, the nanoprobes are uniformly spherical morphology and can be dispersed well in aqueous solution, which are very desirable for biomedical applications. Importantly, this method can be extended to synthesize other bifunctional nanoprobes by using the dyes with isothiocyanate group. (C) 2010 Elsevier Inc. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | 波谱分析 |
| 类目[WOS] | Chemistry, Physical |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | SILICA NANOPARTICLES ; CONTRAST AGENT ; FABRICATION ; RESONANCE ; PROBES ; SHELL ; CORE ; NANOCRYSTALS ; NANOSPHERES ; DELIVERY |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000282252700019 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/2031]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Electroanalyt Chem, Changchun 130022, Jilin, Peoples R China 2.Chinese Acad Sci, State Key Lab Magnet Resonance & Mol & Atom Phys, Wuhan Inst Phys & Math, Wuhan 430071, Hubei, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Guo,Feng, Jianghua,Lu, Lehui,et al. Fluorescent magnetic nanoprobes: Design and application for cell imaging[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2010,351(1):128-133. |
| APA | Zhang, Guo,Feng, Jianghua,Lu, Lehui,Zhang, Baohua,&Cao, Linyuan.(2010).Fluorescent magnetic nanoprobes: Design and application for cell imaging.JOURNAL OF COLLOID AND INTERFACE SCIENCE,351(1),128-133. |
| MLA | Zhang, Guo,et al."Fluorescent magnetic nanoprobes: Design and application for cell imaging".JOURNAL OF COLLOID AND INTERFACE SCIENCE 351.1(2010):128-133. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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