Fig. 5.
The effect of fasudil on alpha smooth muscle actin expression (A) Western blot analysis of 21d tissue for alpha smooth muscle actin expression (αSMA) and beta tubulin (β-tubulin) (B) Primary dermal fibroblasts were incubated with 5ng/ml TGF-β for 4d to differentiate into myofibroblasts in the presence of 12.5µM or 25µM fasudil and αSMA expression measured by intracellular flow cytometry. Data represents mean fluorescence intensity of 3 cell lines, mean ± SEM.