IFNA2 and melanoma: This study investigated the use of a co-nanoparticle approach of iron oxide nanoparticles (NPs) surface-functionalized with curcumin (Cur-FeONPs) delivered with prolonged-release interferon alpha (IFNα)-loaded PLGA NPs (IFNα-PLGANPs) for the synergistic treatment of malignant melanoma tested in A375 cells.