Issue 19, 2009

Polymer/silica hybrid hollow nanospheres with pH-sensitive drug release in physiological and intracellular environments

Abstract

Hybrid hollow nanospheres of chitosan–silica templated by chitosan–poly(acrylic acid) nanoparticles are fabricated in a complete aqueous system, which provide a pH-sensitive switch in physiological and sub-cell environments for the release of loaded drug.

Graphical abstract: Polymer/silica hybrid hollow nanospheres with pH-sensitive drug release in physiological and intracellular environments

Supplementary files

Article information

Article type
Communication
Submitted
14 Jan 2009
Accepted
11 Mar 2009
First published
27 Mar 2009

Chem. Commun., 2009, 2718-2720

Polymer/silica hybrid hollow nanospheres with pH-sensitive drug release in physiological and intracellular environments

E. Yan, Y. Ding, C. Chen, R. Li, Y. Hu and X. Jiang, Chem. Commun., 2009, 2718 DOI: 10.1039/B900751B

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