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. 2018 Dec 20;14:101–117. doi: 10.2147/IJN.S173954

Figure 1.

Figure 1

Schematic illustration. SPIO@DSPE-PEG/DOX/ICG NPs preparation procedure and MR/NIR fluorescence dual-modal imaging and chemotherapy of glioma through intravenous injection.

Abbreviations: BBB, blood–brain barrier; DOX, doxorubicin; DSPE-PEG, 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)]; ICG, indocyanine green; MR, magnetic resonance; SPIO NPs, superparamagnetic iron oxide nanoparticles; NIR, near-infrared.