Additional file 1 of Chemoresistant ovarian cancer enhances its migration abilities by increasing store-operated Ca2+ entry-mediated turnover of focal adhesions

Additional file 1 : Fig. S1. Chemoresistant IGROV1 sublines exhibit characteristics of epithelial-to-mesenchymal transition (EMT). a Phase contrast images of parental (WT) and chemoresistant (CP, SRT) IGROV1 cells. Scale bars, 100 μm. b Epithelial markers (E-cadherin, ZO-1; blue rectangles) and mesenchymal marker (vimentin, fibronectin, and N-cadherin; red rectangles) were detected using immunoblotting in IGROV1 parental (WT) and chemoresistant (CP, SRT) cells. β-actin served as the internal control.