Wnt/β-catenin pathway regulates bone morphogenetic protein (BMP2)-mediated differentiation of dental follicle cells

Bone morphogenetic protein 9 regulates tumor growth of osteosarcoma cells through the Wnt/β-catenin pathway.

Bone morphogenetic protein 9 (BMP9) is a member of the transforming growth factor-β (TGF-β) family, which has been shown to regulate the progression of several tumors. Recent studies indicated that BMP9 affects osteosarcoma (OS) processes, but its specific roles and molecular mechanisms have yet to be fully elucidated. The human OS cell lines 143B and MG63 were used for the present study. We fo...

Wnt/β-Catenin Pathway Regulates Cementogenic Differentiation of Adipose Tissue-Deprived Stem Cells in Dental Follicle Cell-Conditioned Medium

The formation and attachment of new cementum is crucial for periodontium regeneration. Tissue engineering is currently explored to achieve complete, reliable and reproducible regeneration of the periodontium. The capacity of multipotency and self-renewal makes adipose tissue-deprived stem cells (ADSCs) an excellent cell source for tissue regeneration and repair. After rat ADSCs were cultured in...

Regulates Early Thymocyte Differentiation Bone Morphogenetic Protein 2/4 Signaling

Dickkopf-related protein 3 negatively regulates the osteogenic differentiation of rat dental follicle cells

The present study aimed to investigate the effect of Dickkopf-related protein 3 (DKK3) on osteogenic differentiation of rat dental follicle cells (DFCs). A PCR array analysis of Wnt pathway activation in DFCs identified genes dysregulated by mineral induction. Among them, DKK3expression levels were decreased, and further experiments were conducted to investigate its role in DFC osteogenesis. By...

Osteogenic Differentiation of Dental Follicle Stem Cells

BACKGROUND Stem cells are defined as clonogenic cells capable of self-renewal and multi-lineage differentiation. A population of these cells has been identified in human Dental Follicle (DF). Dental Follicle Stem Cells (DFSCs) were found in pediatric unerupted wisdom teeth and have been shown to differentiate, under particular conditions, into various cell types of the mesenchymal tissues. AI...