Figure 7.
Effect of the p38MAPK inhibitor SB203580 and the ROCK inhibitor Y-27632 on TGF-β1–induced actin reorganization. PC-3U cells were starved in 1% FBS for 12 h and stimulated with 10 ng/ml TGF-β1 for 30 min or 48 h before and after pretreatment with 10 μM SB203580 or 10 μM Y-27632 for 1 h. Bar, 20 μm.