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Fig. 3 | Journal of Nanobiotechnology

Fig. 3

From: Zn-MOF hydrogel: regulation of ROS-mediated inflammatory microenvironment for treatment of atopic dermatitis

Fig. 3

A Particle size distribution of ZIF-8. B The morphology and size of ZIF-8 nanoparticles verified by SEM. C Scanning electron microscopy (SEM) visualization of Gel@ZIF-8 (scale bar = 60 μm). D Cumulative release profile of Zn2+ from Gel@ZIF-8 (n = 3). ** and *** indicate p < 0.01 and p < 0.001, respectively

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