Fig. 5
From: A critical role of AREG for bleomycin-induced skin fibrosis
The effect of MEK inhibitor AZD6244 (shown as AZD, also selumetinib) on bleomycin-induced skin fibrosis. a shows typical H&E images of skin biopsies from bleomycin-based mouse model of skin fibrosis. b shows H&E images from mice treated with AZD6244 during bleomycn-induced skin fibrosis. c shows the summary of the data from two groups of mice treated with AZD6244 or PBS (n = 3). Dashed bars indicate skin thickness. **indicates p < 0.0001, and *indicates p = 0.045