Fig. 6
From: Chemical characterization of wound ointment (WO) and its effects on fracture repair: a rabbit model
VEGF was higher expressed in WO group. Western blot analysis (a) and ELISA (b) of VEGF expression within the fracture end at each point (3, 7, 14, 21, 28 and 35 days) in the control group, Yunnan Baiyao (YB) group and Wound Ointment (WO) group. GAPDH was used as loading control. **P < 0.01, YB group versus control group; ## P < 0.01, WO group versus control group. VEGF vascular endothelial growth factor