Abstract
This study aimed to evaluate the effect of different energy densities of Low Intensity Laser on cell viability and proliferation of stem cell from human exfoliated deciduous teeth and dental pulp cells; on the RNAm expression of FGF2, VEGF, DSPP and DMP-1; and on the protein expression of FGF2, VEGF, DSPP and DMP-1. Cells samples will be obtained and grown in MEM± e DMEM culture medium wi…