Bone morphogenetic protein 6 stimulates mineralization in human dental follicle cells without dexamethasone.

Objective: The aim of this study is to investigate the osteogenic differentiation human dental follicle cells (hDFCs) cultured with in osteogenic induction medium (OIM) without dexamethasone (DEX), and to analyze the gene expression profile during osteogenic differentiation.

Methods: hDFCs, which isolated from dental follicle tissue from impacted third molar teeth, were cultured with OIM with or without DEX. Osteogenic differentiation of hDFCs was examined using Alkaline phosphatase activity and Arizarin red staining.