| Type | MGI:General | Description | 3 and 6 days after injury (full thickness excisional wounds on the dorsal skin) wound closure is delayed, the rate of re-epithelialization is reduced, macrophage infiltration is decreased, and collagen synthesis is significantly lower; however by 14 days wounds have healed to the same extent as in heterozygous controls 3, but not 6, days after injury chemokine expression at the wound site is reduced 6 and 24 hours after injury neutrophil infiltration is reduced |