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Fig. 2 | Journal of Nanobiotechnology

Fig. 2

From: Targeted-detection and sequential-treatment of small hepatocellular carcinoma in the complex liver environment by GPC-3-targeted nanoparticles

Fig. 2

Characterization of the nanoparticle (NP) probe. A Schematic of the probe (FGP NPs) fabrication process. B Isothermal linear plot of mesoporous Fe3O4. C Scanning electron microscopy (SEM) image of Fe3O4 NPs. D Transmission electron microscopy (TEM) image of Fe3O4 NPs. E Hydrated particle size of Fe3O4 NPs, Fe3O4-glucose oxidase (GOD) (FG) NPs, and Fe3O4-GOD-peptide (FGP) NPs. F UV–vis absorption spectra of Fe3O4 NPs, FG NPs, and GOD. G Photoacoustic images and I photoacoustic signal of FG NPs in solution at different concentrations. H T2-weighted MRI images and J T2 relaxation rate of FG NPs in solution at different Fe concentrations. K Release rate of GOD from FG NPs over time. L The surface potentials of Fe3O4 NPs, GOD, FG NPs, and FGP NPs

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Journal of Nanobiotechnology

ISSN: 1477-3155

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