Anisotropic multicompartment micro- and nano-capsules produced via embedding into biocompatible PLL/HA films

Chem Commun (Camb). 2011 Feb 21;47(7):2098-100. doi: 10.1039/c0cc04820h. Epub 2010 Dec 24.

Abstract

We present a novel strategy to fabricate anisotropic multicompartment Janus capsules by embedding larger containers into a soft poly-L-lysine/hyaluronic acid (PLL/HA) polymeric film, followed by adsorption of smaller containers on top of their unmasked surface. This research is also attractive for developing substrates for cell cultures.

MeSH terms

  • Anisotropy
  • Biocompatible Materials / chemistry*
  • Hyaluronic Acid / chemistry*
  • Nanocapsules / chemistry*
  • Nanocapsules / ultrastructure
  • Nanotechnology / methods*
  • Polylysine / chemistry*

Substances

  • Biocompatible Materials
  • Nanocapsules
  • Polylysine
  • Hyaluronic Acid