Fig. 7.
qPCR analysis of wound healing markers, EGF, FGF-2, TGF-β1, COL1α2, MCP-1 and VEGF-α are shown as 6-1 to 6-6 respectively. Note that there is a general trend of higher/significantly higher mRNA expressions for all cytokines having a prominent role in wound healing process in the treated groups when compared to the control group in all sampling days while a day-dependent significant decrease is particularly observed in the mRNA expression for the chemokine MCP-1 at the 10th and 14th days. n = 3; *P <0.05.