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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: Immune-regulating strategy against rheumatoid arthritis by inducing tolerogenic dendritic cells with modified zinc peroxide nanoparticles

Fig. 1

Characterizations of modified ZnO2 NPs. a Schematic illustration of modified ZnO2 NPs synthesis. b TEM images of ZnO2, ZnC and ZnCM NPs. c Zeta potentials of different NPs. d SDS-PAGE gel analysis of Cat (lane 1: positive control, PC, of free Cat; lane 2: ZnCM NPs). e Concentration changes of dissolved O2 from ZnC and ZnCM NPs under different pH values. f Percentage changes of released Zn2+ ion from ZnC and ZnCM NPs under different pH values

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