Platelet-derived growth factor(PDGF)plays an important role in osteogenesis and skeletal reconstruction.PDGF participates in the process of osteogenesis and bone absorption simultaneously.

• 在骨生成和改建过程中,血小板源性生长因子(PDGF)发挥了非常重要的作用,它既参与骨的生成过程,又参与破骨过程。