Abstract
Poly[2-(methacryloyloxy)ethylphosphorylcholine]-coated SPIONs were prepared through ATRP and amidation coupling reactions. The coated SPIONs exhibited high stability and re-dispersability in phosphate buffered saline and uptake in a stem cell line, with high T(2) relaxivity.
Publication types
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Evaluation Study
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Research Support, Non-U.S. Gov't
MeSH terms
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Animals
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Buffers
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Chemistry Techniques, Synthetic
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Colloids
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Drug Stability
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Ferric Compounds / chemical synthesis
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Ferric Compounds / chemistry*
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Ferric Compounds / metabolism*
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Methacrylates / chemistry*
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Mice
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Nanoparticles / chemistry*
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Phosphorylcholine / analogs & derivatives*
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Phosphorylcholine / chemistry
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Polymethacrylic Acids
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Staining and Labeling
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Stem Cells / metabolism*
Substances
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Buffers
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Colloids
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Ferric Compounds
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Methacrylates
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Polymethacrylic Acids
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poly(2-methacryloyloxyethyl-phosphorylcholine)
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Phosphorylcholine
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ferric oxide