Ultra-Small Water-Dispersible Fluorescent Chitosan Nanoparticles: Synthesis, Characterization And Specific Targeting

Abstract

A robust water-in-oil microemulsion method of making water-dispersible ultra-small (\u3c30 nm) size fluorescent chitosan nanoparticles is reported for the first time and specific targeting of these FCNPs to human leukemia cells via aptamer recognition is demonstrated. © The Royal Society of Chemistry 2009

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