Fig. 5From: Development of curcumin-loaded liposomes in lysine–collagen hydrogel for surgical wound healingThe effect of formulations F1–F3 on the rate of wound healing in the surgical wound model (A). Percentage relative wound size reduction from days 1 to day 14 (post-surgery) for surgical wounds (B). Skin tissue section of wound area from a representative rat in (F1–F3, and control) stained with haematoxylin and eosin 14 days post wound incision (C)Back to article page