Figure 3.

Soluble FasL release by HUVECs. Supernatant samples were obtained from cultures of HUVECs incubated for 16 hours with or without 1–100 μM H₂O₂. The amount of soluble FasL in the samples was determined by ELISA. Data are reported as the means ± SEM of values obtained from 5 experiments. *p < 0.05 vs. cells not exposed to H₂O₂.