Stimuli‐Responsive Controlled‐Release Delivery System Based on Mesoporous Silica Nanorods Capped with Magnetic Nanoparticles

Stand and deliver! The release of pore-encapsulated fluorescein molecules from a core/shell mesoporous silica nanorod/superparamagnetic iron oxide nanoparticle carrier in the presence of an external magnetic field and only in response to cell-produced antioxidants indicates promise for such systems in controlled-release drug delivery. Supporting information for this article is available on the WWW under http://www.wiley-vch.de/contents/jc_2002/2005/z501819_s.pdf or from the author. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the…