Tube Formation Assay.

Shown are representative images of the experiments in presented numerically in Table 1. The figure shows images for untreated negative control (untreated), positive control (VEGF 165, 4 ng/mL), HSA-CEP (2 µg/mL), Pam3CSK4 (500 nM), LPS (10 ng/mL), poly (I:C) (10 µg/mL). The arrow in the untreated image shows an example of an island of unmigrated HUVEC cells, which is also seen in other images.