Research Article
Effect of Magnesium on Dentinogenesis of Human Dental Pulp Cells
Figure 3
Histogram showing proliferation rates of normal human dental pulp cells in media with supplemental Mg2+ concentrations. Note: normal human dental pulp cells were cultured with media containing supplemental Mg2+concentrations 0.5 mM, 1 mM, 2 mM, 4 mM, and 8 mM and 0 mM as the control group after addition of preinductive dentinogenic media for time periods of 7, 10, and 14 days. The data are presented as means of six replicates with error bars indicating the standard deviation. Groups labeled with different letters differ statistically as compared to the control group and other study groups ().