Enhanced caveolin-1 expression in smooth muscle cells: Possible prelude to neointima formation

Figure 8 Representative western blots and bar graphs depicting the expression of PY-STAT3, p-Erk and Bcl-xL in controls, monocrotaline, hypoxia and monocrotaline + hypoxia at 2 (n = 4-7) and 4 wk (n = 5-8). STAT3, Erk and β-actin were used to assess the protein loading. ^aP < 0.05 vs C. C: Controls; M: Monocrotaline; H: Hypoxia; M + H: Monocrotaline + hypoxia.