Table 2.
Abbreviations: BM-MSCs, bone marrow-derived mesenchymal stem cells; EGF, epidermal growth factor; EPC, endothelial progenitor cell; KGF, keratinocyte growth factor; MCP, monocyte chemoattractant protein; MIP-1, macrophage inflammatory protein-1; VEGF, vascular endothelial growth factor.