Figure 5

Angiogenic activity of HUVECs treated with (A) preterm or (B) term conditioned and enriched media was not altered. (C) HUVEC angiogenesis was moderately decreased when treated with PE conditioned media but not EV-enriched media. Representative images of (D) positive control, (E) total PE media, (F) EV-depleted media and (G) PE-EV enriched media.