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Fig. 6 | Journal of Nanobiotechnology

Fig. 6

From: Mesoporous silica-coated silver nanoparticles as ciprofloxacin/siRNA carriers for accelerated infected wound healing

Fig. 6

In vivo wound healing efficacy after being treated with different formulations. A The schematic diagram for the in vivo treatment evaluation procedure. B The photographs of E. coli- infected skin wound images treated with AM, AMP, CFL, AMPC, AMP/siTNF-α, AMPC/siTNF-α, and LEVO. C Closed area ratio of infected wounds (**p < 0.01; ***p < 0.001). D The change profiles of mouse weight treated with different formulations. E Histological graphs of skin tissue by H&E staining. Scale bar = 100 μm. Black, gray, green, and blue arrows indicate cell nucleus, neutrophils and inflammatory cells, fibroblasts, and sebaceous glands, respectively

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