OSTEOPONTIN NANOPARTICLES SYSTEM FOR DRUG DELIVERY
摘要
<p>The present invention relates to nanoparticles comprising osteopontin and a polymer carrier, preferably a cationic carrier. Preferably, the cationic carrier is chitosan. Osteopontin and/or the cationic carrier may have bioactivity and/or the nanoparticle may comprise an additional component with bioactivity. Such additional bioactive component may e.g. be a siRNA. The nanoparticles of the invention may be used for treatment of bone diseases or inflammatory diseases.</p>