Research Article
Von Hippel-Lindau (VHL) Protein Antagonist VH298 Improves Wound Healing in Streptozotocin-Induced Hyperglycaemic Rats by Activating Hypoxia-Inducible Factor- (HIF-) 1 Signalling
Figure 4
Indicators of wound healing were measured by HE staining. Compared to the PBS group, longer epithelial tongues and shorter epithelial gaps were shown in the VH298 group at days 7 and 14, and larger granulation tissues were seen at days 14 and 21. Graphs represent (VH298-treated vs. PBS-treated) (for granulation tissue and epithelial gap, ; for epithelial tongue, ). and . D: day; n.s.: not significant.
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