Fasudil Promotes BMSC Migration via Activating the MAPK Signaling Pathway and Application in a Model of Spinal Cord Injury

Figure 7

FAS induces actin stress fiber formation by activating the MAPK signaling pathway. BMSCs were serum starved for 12 h, pretreated with one of the three inhibitors for 1 h, and then incubated with FAS. After treatment, rhodamine phalloidin staining was performed to stain actin stress fibers. Nuclei were counterstained with DAPI.