Self-Healing Supramolecular Hydrogels with Antibacterial Abilities for Wound Healing

Figure 5

(a) The wound images of the control group, NH (0) group, and NH (500) group on day 0, 2, 5, 7, respectively. (b) The relative wound healing curve of (a). The scale bar is 5 mm in (a).

(a)

(b)