Fig. 1From: Cultured epidermal stem cells in regenerative medicineSpatiotemporal coordination of wound healing. PDGF platelet-derived growth factor, TGFβ transforming growth factor beta, TNFα tumor necrosis factor alpha, VEGF vascular endothelial growth factor, FGF fibroblast growth factor, EGF epidermal growth factor, MMP matrix metalloproteinase, TIMPS tissue inhibitors of MMPsBack to article page