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

Figure 3

TGFβ2-induced expression of Snail protein. HLEB3 cells were incubated in the absence or presence of 10 ng/mL TGFβ2. After 8 hours of culture, cells were immunofluorescence stained with anti-Snail antibody (red) and counterstained with Hoechst (blue). Snail were expressed after TGFβ2 treatment and located in nuclear (400x).