A short-wavelength infrared emitting multimodal probe for non-invasive visualization of phagocyte cell migration in living mice

For the non-invasive visualization of cell migration in deep tissues, we synthesized a short-wavelength infrared (SWIR) emitting multimodal probe that contains PbS/CdS quantum dots, rhodamine 6G and iron oxide nanoparticles. This probe enables multimodal (SWIR fluorescence/magnetic resonance) imagin...

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Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2014-01, Vol.50 (92), p.14356-14359
Hauptverfasser:	Tsukasaki, Y, Komatsuzaki, A, Mori, Y, Ma, Q, Yoshioka, Y, Jin, T
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Cadmium Compounds - chemistry Cadmium Compounds - pharmacology Cell Movement Fluorescence Fluorescent Dyes - chemistry Fluorescent Dyes - pharmacology Infrared Iron oxides Lead - chemistry Lead - pharmacology Lymph Nodes - metabolism Lymphatic Vessels - metabolism Magnetic Resonance Imaging Magnetite Nanoparticles - administration & dosage Magnetite Nanoparticles - chemistry Mice Migration Nanoparticles Optical Imaging Phagocytes - physiology Quantum Dots - administration & dosage Quantum Dots - chemistry Rhodamine 6G Rhodamines - chemistry Rhodamines - pharmacology Sulfides - chemistry Sulfides - pharmacology Visualization
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Beschreibung
Zusammenfassung:	For the non-invasive visualization of cell migration in deep tissues, we synthesized a short-wavelength infrared (SWIR) emitting multimodal probe that contains PbS/CdS quantum dots, rhodamine 6G and iron oxide nanoparticles. This probe enables multimodal (SWIR fluorescence/magnetic resonance) imaging of phagocyte cell migration in living mice.
ISSN:	1359-7345 1364-548X
DOI:	10.1039/c4cc06542e