Fig. 3From: Heparan sulfate is an important mediator of Ebola virus infection in polarized epithelial cellsExtent of cell polarity affects cell susceptibility to EBOV infection. Caco-2 cells were infected on 4, 6 or 8 days post-seeding at 3 pfu/cell. Cells were assessed for EBOV RNA expression at 6, hpi, using SYBR-green qPCR assay and normalized to GAPDH expression. Results are expressed as mean ± SD fold change calculated from three independent experiments. Data was analyzed using one-way ANOVA ***p < 0.001Back to article page