Figure 3

Effect of Ac-SDKP on col I, α-SMA and α-Ac-Tub in silicosis rats.
(a) The expression of α-SMA and α-Ac-Tub in lung tissue measured by immunohistochemistry. Scale bar = 200 μm and 50 μm. (b) The expression of col I, α-SMA and α-Ac-Tub in lung tissue measured by Western blot. Data presented as mean ± SEM; N = 4 independent experiments.