Fig. (1) Cell surface expression of murine E-cadherin on AII and HepSV40. AII and HepSV40 were stained with carboxyfluorescein- conjugated anti-mouse E-cadherin mAb and the E-cadherin surface expression was analyzed by flow cytometry. The profiles of E-cadherin are displayed as histograms. Dotted and solid lines represent LPC lines unstained and stained with anti-mouse E-cadherin mAb. Numbers in histograms represent percentages of E-cadherin⁺ cells. Representative staining patterns from 2 independent experiments are shown.