Polysaccharide-based nanoparticles: A versatile platform for drug delivery and biomedical imaging

Research output: Contribution to journalReview articlepeer-review

Abstract

Polysaccharide-based nanoparticles have attracted interest as carriers for imaging and therapeutic agents because of their unique physicochemical properties, including biocompatibility and biodegradability. In addition, the functional groups of the polysaccharide backbone allow facile chemical modification to develop nanoparticles with diverse structures. Some polysaccharides have the intrinsic ability to recognize specific cell types, facilitating the design of targeted-drug delivery systems through receptor-mediated endocytosis. The main objective of this review is to provide an overview of various polysaccharide-based nanoparticles and to highlight the recent efforts that have been made to improve the characteristics of polysaccharide-based nanoparticles for drug delivery and biomedical imaging.

Original languageEnglish
Pages (from-to)3212-3219
Number of pages8
JournalCurrent Medicinal Chemistry
Volume19
Issue number19
DOIs
StatePublished - Jul 2012

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • Chemical modification
  • Drug delivery
  • Imaging agents
  • Nanoparticles
  • Polysaccharides

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