Effects of platelet-rich fibrin on repair and healing chronic refractory wounds in rats by regulating Wnt/β-catenin signalling pathway
pubmed: wnt1 2025-10-08
Summary:
CONCLUSIONS: PRF can promote the repair and healing of chronic refractory wounds in rats by inhibiting ulcer surface inflammation and promoting collagen fibre deposition and angiogenesis. Its mechanism of action may be concerned with the activation of the Wnt/β-catenin signalling pathway.