Fig. 2From: Evaluation of dental pulp stem cells behavior after odontogenic differentiation induction by three different bioactive materials on two different scaffoldsPhase contrasts of cultured DPSCs showing: A microphotograph of primary cell culture gained attachment and fibroblast-like morphology. B A microphotograph of primary cell culture of DPSCs exhibited 70% confluency after 5 days of seeding. C A microphotograph of DPSCs during the 2nd passage showing colonies and 80% confluency after 4 days of subculture. (X 100)Back to article page