Figure 3

Effect of CD11a and CD18-blocking antibodies on the transendothelial migration of A375, 1205LU and SLM8 cell lines. The experiments were performed as detailed in Figure 1, except that 2μg/ml of CD11a or CD18-blocking antibodies were introduced in the upper chamber of the Transwells when indicated. Histograms represent 3 independent experiments. In each experiment each condition was analyzed in duplicate.