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Fig. 2 | Journal of Nanobiotechnology

Fig. 2

From: Cerium oxide nanoparticles-carrying human umbilical cord mesenchymal stem cells counteract oxidative damage and facilitate tendon regeneration

Fig. 2

Synthesis and antioxidant analysis of CeONPs. A Representative TEM images of CeONPs and PEG-CeONPs. FITR (B) and XPS (C) analysis of CeONPs and PEG-CeONPs. D EDS spectrum of PEG-CeONPs. Appearance (E) and UV–visible spectra (F) of PEG-CeONPs in aqueous solution for 2 weeks. Inhibition rate of superoxide anion (G), hydrogen peroxide (H), hydroxyl radicals (I), and DPPH (J) with different PEG-CeONP concentrations treatment (n = 3). **p < 0.01 versus 0 mg/mL PEG-CeONP

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Journal of Nanobiotechnology

ISSN: 1477-3155

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