Use of Magnetic Folate-Dextran-Retinoic Acid Micelles for Dual Targeting of Doxorubicin in Breast Cancer
Figure 13
Viability of (a) MCF-7 and (b) MDA-MB-468 cells after treatment with different concentrations of doxorubicin loaded in magnetic micelles of FA/DEX-RA with or without the magnetic field in comparison with free doxorubicin by MTT assay . D = free doxorubicin, DPFe = Dox-loaded FA/DEX-RA MNPs without magnetic field, PFe = FA/DEX-RA MNPs without Dox, P = FA/DEX-RA copolymer, and DPFe* = Dox-loaded FA/DEX-RA MNPs with magnetic field.
