FIG. 1.
Expression of αvβ3 integrin on DCs and HUVECs. Monocyte-derived immature DCs, monocyte-derived DCs after maturation with TNF-α, and HUVECs were stained for αvβ3 integrin. Subsequently, the level of expression was analyzed by flow cytometry. The unfilled curves represent αvβ3 integrin expression, whereas the gray filled-in curves show staining of cells with an isotype control. The fluorescence intensity (log scale, four decades) is shown on the x axis, whereas the relative cell number is given on the y axis. The results given are representative of three individual experiments.