Objective To investigate effects of the basic fibroblast growth factor (bFGF) and fibronection (FN) on the osteoblast adhesion on the bio-derived bone.

• 目的研究纤维粘连蛋白(fibronection,FN)与碱性成纤维细胞生长因子(basic fibroblast growth factor,bFGF)单独或联合应用时对成骨细胞在生物衍生骨支架上黏附的影响,并探索其潜在机制。