FIGURE 1. Full-thickness 3-cm-lomg incisional wounds in New Zealand rabbits.
Wounds were created in the dorsal skin up to the fascia (A) and 1.5 × 106 hMSCs suspended in 100 μl of PBS were injected around the wounds (B). At day 80 the macroscopic appearance of the scarring in incisional wounds treated with hMSCs (C) was less detectable compared with untreated wounds (D).