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. 2009 Sep 29;8:80. doi: 10.1186/1476-4598-8-80

Figure 2.

Figure 2

Influence of neuroblastoma cell culture supernatants on endothelial cell growth and viability. A) Cell growth characteristics of human umbilical vein endothelial cells (HUVECs) incubated with a mixtures of neuroblastoma cell culture supernatants and IMDM (1:1) supplemented with 10% FCS indicated by cell count. B) Caspase 3/7 activation in confluent endothelial cell monolayers incubated with a mixtures of neuroblastoma cell culture supernatants and IMDM (1:1) supplemented with 10% FCS for 48 h. * P < 0.05 relative to endothelial cells incubated with UKF-NB-3 supernatants.