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Liposome Supported Metal Oxide Nanoparticles: Interaction Mechanism, Light Controlled Content Release, and Intracellular Delivery
Author(s) -
Wang Feng,
Liu Juewen
Publication year - 2014
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201400850
Subject(s) - liposome , physisorption , nanoparticle , adsorption , oxide , materials science , metal , phosphate , intracellular , chemical engineering , biophysics , nanotechnology , chemistry , biochemistry , organic chemistry , engineering , biology , metallurgy
Zwitterionic phosphotydylcholine liposomes stably adsorb a number of metal oxide nanoparticles via its phosphate group. This is different from physisorption and fusion with SiO 2 . The hybrid materials can be internalized by cancer cells and TiO 2 allows light controlled liposome content release.
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