Poly[2-(methacryloyloxy)ethylphosphorylcholine]-coated iron oxide nanoparticles: synthesis, colloidal stability and evaluation for stem cell labelling |
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| Authors: | Anita K Peacock Solène I Cauët Arthur Taylor Patricia Murray Steve R Williams Jonathan V M Weaver Dave J Adams Matthew J Rosseinsky |
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| Affiliation: | Department of Chemistry, University of Liverpool, Liverpool, UK. |
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| 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. |
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