Fig. 3.

Evaluation of inductive scaffolds in vivo. (A) Schematic representation of _nV synthesis. (B) Schematic representation of wounds with various treatments. Digital images of wounds were taken at regular time intervals for wound closure analysis (C and D). H&E stained wounds depict granulation tissue formation and were scored by a pathologist for re-epithelialization, granulation tissue/vessel formation, fibroplasias, and inflammation (E). OCT embedded sections were stained for vascular cell populations (F), where CD31+, NG2+, and nuclei imaged in red, green, and blue, respectively, and quantified via imageJ (G).