Fig. 5From: Heparan sulfate is an important mediator of Ebola virus infection in polarized epithelial cellsThe integrity of tight junctions is not disturbed by EBOV. Caco-2 cells were grown on semipermeable Transwell supports and infected with EBOV either apically or basolaterally at 3 pfu/ml. TEER was measured daily, and results in Ω are mean values of triplicates. Data was analyzed using one-way ANOVA n.s. > 0.05Back to article page