Targeted Delivery of Imaging Probes for in Vivo Cellular Imaging
The present invention relates to imaging probes comprising immunoliposomes that encapsulate self-quenching concentrations of stable free radicals or high-relaxivity contrast agents, such as nitroxides or trityl radicals, wherein the immunoliposomes comprise a targeting ligand, positioned on the surface of the immunoliposomes and having affinity for targeted tissue.
KAO JOSEPH P Y [US]; BURKS SCOTT R [US]; ROSEN GERALD R [US]
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