Fig. 1

Effects of DrSA and Cut antigens on VEGF (A), VEGFR-1/sFlt1 (B) and VEGFR-2 (C) in unstimulated cultures () and cultures stimulated with VEGF (
), DrSA (
) and DrSA + VEGF (
). Results are expressed as the mean ± SEM of three independent experiments. The asterisk or plus sign (*/+) indicates significant differences (p < 0.05): DrSA + VEGF vs. control, VEGF and DrSA (*) and VEGF vs. control and DrSA (+)