Fig. 2
From: C-phycocyanin inhibits epithelial-to-mesenchymal transition in Caski cells
Effects of C-phycocyanin on morphological changes and the expressions of E-cadherin and N-cadherin in Caski cells. a Morphological changes of cells treated with TGF-β1 (10 ng/ml) alone, C-phycocyanin (300 µg/ml) alone or both for 24 h. Scale bar, 10 μm. b The expressions of E-cadherin and N-cadherin were determined by western blot. Quantitative representation of grayscale ratio of target protein/β-actin. c The fluorescence intensity of E-cadherin and N-cadherin detected by immunofluorescence. Scale bars, 5 µm. *P < 0.05, **P < 0.01 vs control group