Neurotrophic effects of dental pulp stem cells in repair of peripheral nerve after crush injury

Figure 1 Isolation, culture, and multilineage differentiation of dental pulp stem cells. A: Morphology of dental pulp stem cells (DPSCs); B: Neural-like cells differentiated from DPSCs; C: Immunofluorescent staining for Nestin, S100, GFAP, p75, and NF200; D: Osteogenic induction; E: Neural induction assessed by real-time PCR; F: Flow cytometry for CD73, CD90, CD146, CD106, CD31, and CD34. Student’s t test was used to identify statistical significance. ^aP < 0.05, ^bP < 0.01.