RNA Interference Targeting Snail Inhibits the Transforming Growth Factor β2-Induced Epithelial-Mesenchymal Transition in Human Lens Epithelial Cells

Figure 6

siRNA inhibition of EMT relevant molecules. Serum starved HLEB3 cells were transfected with human Snail siRNA (P2), negative control siRNA (P5). Then cells were stimulated with TGFβ2 for 24 hours. Various cellular proteins were detected by immunofluorescence staining. Images were taken by fluorescence microscope (400x).