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. 2017 Jul 21;7:6134. doi: 10.1038/s41598-017-06463-x

Figure 4.

Figure 4

Gap junction inhibitor increased endothelial cellular stiffness. (A) HUVECs were treated with CBX for 2 hours and then stimulated with TNF-α for 4 hours. Young’s modulus of the control group (n = 5), CBX group (n = 5), TNF-α group (n = 6), and TNF-α and CBX group (n = 5) were determined at the indicated time points. Representative data from three experiments are shown. *P < 0.05, **P < 0.01; measured using a Tukey’s test followed by two-way ANOVA. (B) After being transferred with control IgG (n = 5), anti-Cx32 mAb (n = 7) and anti-Cx43 mAb (n = 8) for 6 hours, the stiffness of HUVECs was determined. Representative data from two experiments are shown. *P < 0.05, **P < 0.01; measured using a Tukey’s test followed by one-way ANOVA.