We found no genes that were up- or down-regulated by all nine or eight viral infections, and there were only four genes (B4GALT5, CEBPD, H2AC8, PLAUR) differentially regulated in seven viral infections, whereas direction of changes of their expression (up- or down-regulation) depended from particular infection (see Table S2). This evidence concerns the gene B4GALT5 and viral infectious disease.