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Fig. 2 | BMC Oral Health

Fig. 2

From: Effect of diode low level laser and red light emitting diode irradiation on cell proliferation and osteogenic/odontogenic differentiation of stem cells from the apical papilla

Fig. 2

The effects of red LED and low level laser on osteogenic and odontogenic differentiation of SCAPs, relative mRNA expression of genes: A: BSP, B: ALP, C: DSPP, D: DMP1, after 24 and 48 h, the expression of BSP (A), ALP (B), DSPP (C), and DMP1 (D) genes in the LLL and red LED groups was significantly higher than that in the control group, and the expression of BSP (A), ALP (B), DSPP (C), and DMP1 (D) genes in the low level laser group was significantly higher than that in the red LED group (P < 0.001)

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