Surface binding of nanoparticle based drug delivery to tissue
申请人:Massachusetts Institute of Technology
公开号:US10226427B2
公开(公告)日:2019-03-12
Microparticles and nanoparticles and compositions thereof are provided. The microparticles and nanoparticles and compositions may be used for the treatment of musculoskeletal disease, such as osteoarthritis and injury such as trauma.
Controlled release modifying complex and pharmaceutical compositions thereof
申请人:Glenmark Pharmaceuticals Ltd.
公开号:US20040185097A1
公开(公告)日:2004-09-23
Disclosed is a controlled release modifying complex for solid oral controlled release pharmaceutical compositions suitable for once-a-day administration. The composition comprises an active pharmaceutical ingredient, a release modifying complex and other required pharmaceutically acceptable excipients. The release modifying complex comprises a primary release modifying agent, a secondary release modifying agent and an auxiliary release modifying agent or varying combinations thereof, wherein said primary, secondary and auxiliary release modifying agents are present in amounts that synergistically effect and extend the release of active pharmaceutical ingredient.