Figure 1.
Magnetic FeCo–graphite nanoparticles for multimodal imaging and targeted tumor therapy. a) Detailed structure of the MNPs depicting the highly magnetic FeCo core, protective Raman-active graphite shell, and the biocompatible dextran coating. b) Inhibition of proliferation and induction of apoptosis via combined siRNA delivery and hyperthermia using siRNA–FeCo/C NP constructs.