MEPE is a a member of the SIBLING (Small Integrin-Binding Ligand, N-linked Glycoprotein) family of secreted glycophosphoproteins. MEPE regulates bone mass and influence osteoblast activity..Dentonin (3-30 μg/ml; 2-24 hours) significantly increases the numbers of cell and shows enhanced promotion of cell adhesion. However, it has no significant differences in terms of numbers of cells adhered.Dentonin (3-30 μg/ml; 2-24 hours) enhances osteoblast spreading, it exhibits significantly increased cell areas compared to all other treatment.