Figure 7

Western blot analysis of LMP1, E-cadherin, vimentin, and VEGF in nasopharyngeal epithelial cell lines with and without LMP1 expression. Fifty micrograms of g protein extracts from each sample was separated in 10% SDS-PAGE and transferred onto a nitrocellulose membrane for blotting with specific antibodies. Actin protein was detected as loading control. E-cad = E-cadherin.