Fig. 1

PDGFBB promoted MenSCs viability and inhibited apoptosis. a CCK8 assay detected the viability of P3 MenSCs cultured with different concentrations of PDGFBB, 10%PRP or 10% FBS; b Flow cytometry analysis of cell cycle of P3 MenSCs after treatment for 24 h; c Cell cycle statistics histogram; d Flow cytometry detection of cell apoptosis by Annexin V/PI staining. P3 MenSCs were treated for 24 h and then were tested; e Early apoptosis, late apoptosis, and death rate of P3 MenSCs after treatment for 24 h; f Wound healing assay of P3 MenSCs after treatment for 24 h; g Cell migration statistics histogram. Data were mean ± SD, *P < 0.05, **P < 0.01, ***P < 0.001 for One Way ANOVA