High-Contrast Paramagnetic Fluorescent Mesoporous Silica Nanorods as a Multifunctional Cell-Imaging Probe

High-Contrast Paramagnetic Fluorescent Mesoporous Silica Nanorods as a Multifunctional Cell-Imaging Probe

A real contrast: Multifunctional fluorescent and paramagnetic mesoporous silica nanorods can be used to label both phagocytic and nonphagocytotic cells. The cells can be detected simultaneously by a fluorescence technique and the T1‐ or T2‐weighted modes of magnetic resonance imaging (see picture)....

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Veröffentlicht in:Small (Weinheim an der Bergstrasse, Germany) Germany), 2008-02, Vol.4 (2), p.186-191
Hauptverfasser: Tsai, Chih-Pin, Hung, Yann, Chou, Yi-Hsin, Huang, Dong-Ming, Hsiao, Jong-Kai, Chang, Chen, Chen, Yao-Chang, Mou, Chung-Yuan
Format: Artikel
Sprache:eng
Schlagworte:
3T3-L1 Cells
Animals
Biomarkers
Coloring Agents
Contrast Media
Drug Delivery Systems
Fluorescent Dyes
fluorescent probes
imaging
magnetic properties
Magnetic Resonance Imaging
mesoporous materials
Mice
Microscopy, Electron, Transmission
Molecular Probes
nanorods
Nanotechnology - methods
Nanotubes - chemistry
Nanotubes - ultrastructure
Powder Diffraction
Silicon Dioxide
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Beschreibung
Zusammenfassung:A real contrast: Multifunctional fluorescent and paramagnetic mesoporous silica nanorods can be used to label both phagocytic and nonphagocytotic cells. The cells can be detected simultaneously by a fluorescence technique and the T1‐ or T2‐weighted modes of magnetic resonance imaging (see picture).
ISSN:1613-6810
1613-6829
DOI:10.1002/smll.200700457