申请人:Lanza Gregory M.
公开号:US20080175792A1
公开(公告)日:2008-07-24
Emulsions preferably of nanoparticles formed from high boiling liquid perfluorochemical substances, said particles coated with a lipid/surfactant coating are made specific to regions of activated endothelial cells by coupling said nanoparticles to a ligand specific for α
v
β
3
integrin, other than an antibody. The nanoparticles may further include biologically active agents, radionuclides, or other imaging agents.