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. 2021 Oct 5;3:726936. doi: 10.3389/frph.2021.726936

Figure 2.

Figure 2

WIN 55 exposure inhibits tube formation ability in human umbilical vein endothelial cells (HUVECs). (A) Images captured shows alteration of tube formation in concentrations as low as 1 μM and near complete reduction in high doses. (B) The percentage of tube formation analysis showed a statistical significance across the board with a dose-dependent behavior. (C) Treatment with various doses of WIN 55 leads to dose-dependent increase in caspase activity in HUVECs. Ordinary one-way ANOVA with Tukey post-hoc. *P < 0.05 **P < 0.01 ***P < 0.001.