Figure 2. Quantification of wound closure.

(A) Photographs of wound closure showing full healing in all groups by 28 days. (B) Quantification of early phases of wound healing show a significant increase in wound closure in angiogenic hydrogels compared to carrier or other self-assembling peptide scaffolds. All wounds showed similar contraction by day 14 and had fully healed by Day 28 (Supplemental Figure 2).