Abstract
We developed core-shell silica-coated dye nanoparticles as highly bright and ultrastable red-emitting fluorescent probes for long-term cellular imaging and ultrasensitive in vivo animal imaging.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Animals
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Coloring Agents / chemistry
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Fluorescent Dyes / chemistry*
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Humans
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Microscopy, Electron, Scanning
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Nanoparticles / chemistry*
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Optical Imaging / instrumentation*
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Silicon Dioxide / chemistry*
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Surface Properties
Substances
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Coloring Agents
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Fluorescent Dyes
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Silicon Dioxide