Fig. 5From: Effects of ginsenoside Rb1 on second-degree burn wound healing and FGF-2/PDGF-BB/PDGFR-β pathway modulationEffects of ginsenoside Rb1 on second-degree burn wound healing in rats (HE, 100 ×). Specimens were obtained from live rats on days 7, 14, and 24 after burn injury. The black arrows indicate recruitment of inflammatory cells to the wound area, the red arrows indicate re-epithelialization, and the yellow arrows indicate hair follicles. Scale bars, 100 μm. n = 6 rats per groupBack to article page