Figure 8

Au NPs accelerated wound healing in mice. (a) (i) mice on wound generation day, (ii) healing of wounds in mice treated with nanoparticles and (iii) untreated mice. (b) The graph shows % wound closure in control and the mice treated with Au NPs over time. (c) Relative expression of biomarkers of wound healing (MMP-2, NANOG & CD-34) in the skin tissues of treated and untreated mice groups. The error bars show the standard deviation.