Fig. 8From: Mussel-inspired electroactive, antibacterial and antioxidative composite membranes with incorporation of gold nanoparticles and antibacterial peptides for enhancing skin wound healing(A) Optical microscope images of wounded areas after 14 h of incubation. (B) Wound healing rate in each group without/with electrical stimulation. p < 0.05, n = 3Back to article page