Inhibition of CCL16-mediated HUVEC chemotaxis by BX471 compound. HUVECs were preincubated with BX471 or Ab anti-CCR8 or nonimmune IgG as detailed in Figure 2 and then stimulated as indicated. Mean ± SD of 3 experiments. Data were analyzed by one-way ANOVA (F = 27.83) and Student-Newman-Keuls test. * indicates P < .05 versus Vec-Cos; §, P < .05 versus CCL16-Cos (50 ng); **, P < .05 versus none.