Preparation and Characterization of Inulin Coated Gold Nanoparticles for Selective Delivery of Doxorubicin to Breast Cancer Cells

Figure 9

Fluorescence microscopy images of MCF7 cells incubated with Au@INU-FA/Doxo. Incubation times were 1/2 h, 1 h, and 2 h. Doxorubicin is visualized in red; cell nuclei were stained with DAPI (blue). Magnification was 20x.