Suppressive effect of AMP-activated protein kinase on the epithelial-mesenchymal transition in retinal pigment epithelial cells
Fig 3
Effect of AICAR on the TNF-α/TGF-β2-induced EMT.
Levels of E-cadherin (A) and fibronectin (B) were determined by western blot analysis. (C) Representative images of immunocytochemical staining for α-SMA. Nuclei were counterstained with DAPI. Scale bars = 50 μm.