Fig. 2From: Hydrophobic Drug-Loaded PEGylated Magnetic Liposomes for Drug-Controlled Release(a) Hysteresis curve of Fe3O4 (MNP), oleic acid-coated Fe3O4 (OAMNP) and curcumin-loaded PEGylated magnetic liposomes, (b) the interaction of curcumin-loaded PEGylated magnetic liposomes with external magnetic field and (c) magnetic attraction behavior of Dil-loaded PEGylated magnetic liposomes towards external magnetic field exposure by florescence microscopy (scale bar: 100 μm)Back to article page