Research Paper Volume 13, Issue 3 pp 4605—4616
Resveratrol alleviates bleomycin-induced pulmonary fibrosis via suppressing HIF-1α and NF-κB expression
Figure 5. Increased expression of NF-κB in the rat fibrosis model was detected via IHC. The expression of NF-κB was measured by immunohistochemistry in the six groups following different treatments. Scale bar = 200 μm.