Research Paper Volume 13, Issue 3 pp 4605—4616
Resveratrol alleviates bleomycin-induced pulmonary fibrosis via suppressing HIF-1α and NF-κB expression
Figure 2. Histological analysis reveals the beneficial role of resveratrol on pulmonary fibrosis. (A) Masson’s trichrome staining of lung samples in different groups on day 28 post operation (scale bar = 200 μm). (B) Lung fibrosis scores in the four groups (n = 6 in each group). *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001.