Additional file 2 of Accelerated complete human skin architecture restoration after wounding by nanogenerator-driven electrostimulation

Additional file 2: Figure S1. Energy-dispersive X-ray spectroscopy (EDS) spectrum of nanostructured PTFE surface. Figure S2. Operation of nanogenerator on the bandage. Figure S3. Wearable NG ES increases the healing rate of excisional wounds in nude mice. Figure S4. NG-driven ES modulates cells that are critical for wound healing. Figure S5. Thickness of new epidermis at the wound site in the control (CTL) and NG-ES treated (ES) groups.