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Human umbilical endothelial cells (HUVECs) biocompatibility on PGS substrates. HUVECs viability results from AlamarBlueTM colorimetry technique. Glass was used as a control of good cell viability, and a 10% DMSO solution was used as cytotoxic control. Sample data distributions were analysed through a two-way ANOVA and Bonferroni post hoc multiple mean comparison test with no significant differences between samples.
