Fig. 1
From: Nanotoxicological profiles of clinically approved nanoplatforms
Schematic representation of clinically approved synthetic nanoplatforms: A showing liposome formation and cargo encapsulation; B illustrating the formation of laden PLGA NPs decorated with stealth polymers (PEG); C illustrative formation of IONPs made of iron oxide (Fe3O4) core coated with carbohydrates (dextran) and decorated with targeting ligands