Fig. 6From: Decellularized human amniotic membrane scaffolds: influence on the biological behavior of dental pulp stem cellsExpression of the osteogenesis-related genes in the HAAM-DPSC complex and staining with alizarin red and alkaline phosphatase. (A) RT-PCR to detect the expression of osteogenesis-related genes. (B) Alkaline phosphatase staining of the HAAM-DPSC complex. (C) Alizarin red staining of the HAAM-DPSC complex.*: significant difference (P < 0.05), **: highly significant difference (P < 0.01), ***: highly significant difference (P < 0.001)Back to article page