Giant vesicles containing magnetic nanoparticles and quantum dots:: Feasibility and tracking by fiber confocal fluorescence microscopy

被引：78

作者：

Beaune, Gregory

Dubertret, Benoit

Clement, Olivier

Vayssettes, Catherine

Cabuil, Valerie

Menager, Christine

机构：

[1] Univ Paris 06, UPMC, Equipe Colloides Inorgan, Lab Liquides Ion & Interfaces Chargees UMR 7612, F-75252 Paris, France

[2] UPR 5, Lab Opt Phys, ESPCI, F-75231 Paris, France

[3] Univ Paris 05, Lab Rech Imagerie, EA 4062, F-75015 Paris, France

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 28期

关键词：

fluorescence; nanoparticles; organic-inorganic hybrid composites; quantum dots; vesicles;

D O I：

10.1002/anie.200700581

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Hybrid vesicles: Magnetic nanoparticles (γ-Fe 2O3) and quantum dots (CdSe/ZnS) can be entrapped in stable vesicles by emulsion processes. The hybrid vesicles (HVs) have distinct magnetic and fluorescence properties (see images; scale bars: 10 μm). Fluorescence detection allows magnetic manipulation and tracking of the HVs in vivo by both magnetic resonance and fluorescence imaging. © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：5421 / 5424

页数：4