| Intervention | Knockout |
| Genetic background | C57BL/6 (7% SJL) |
| Wound model | Full-Thickness Excisional Punch |
| Wound Dimensions | 3 mm â |
| Wound Location | Dorsum |
| Effect on skin wound healing | Delayed wound re-epithelialization and angiogenesis; collagen synthesis was impeded with wounds containing significantly less hydroxyproline; no change in the number of wound macrophages |
| References | Low et al. 2001 |