Figure 5. Fasudil inhibits the migration of LPS-stimulated RMG cells, as shown with the scratch wound assays. A: Fasudil (0–50 μM) inhibits the migratory potential of lipopolysaccharide (LPS)-stimulated retinal microglial (RMG) cells, as shown by the scratch wound assays. The cells were pretreated with SB203580 (20 mM) for 30 min and then incubated in the presence or absence of fasudil (50 μM) for 12 h in the LPS-stimulated RMG cells. Micrographs from one representative experiment of three independent experiments are shown. The results are expressed as mean ± standard deviation (SD). ^#p<0.05 compared with untreated cells, **p<0.05 compared with LPS-stimulated cells.