Fig. 7From: Her2-Functionalized Gold-Nanoshelled Magnetic Hybrid Nanoparticles: a Theranostic Agent for Dual-Modal Imaging and Photothermal Therapy of Breast CancerConfocal microscopic images and flow cytometry results of SKBR3 cells incubated with targeted Her2-GPH NPs (a/a1–a4, e) and non-targeted GPH NPs (b, f), free Her2 antibody pre-treated SKBR3 cells incubated with Her2-GPH NPs (c, g), and MDA-MB-231 cells incubated with Her2-GPH NPs (d, h). a1 the image of bright field; a2 the image of DAPI channel; a3 the image of FITC channel; and a4 the image of merged channel (scale bar = 10 μm)Back to article page