Figure 7From: Aberrant host immune response induced by highly virulent PRRSV identified by digital gene expression tag profilingSchematic of cell death induced by H-PRRSV infection. The heat maps represent expression of selected DE genes associated with (A) tumor necrosis factor TNFSF, TNFRSF and adaptor proteins, (B) pro-apoptotic, (C) anti-apoptotic, (D) cytochrome c, (E) caspases and apoptosis-inducing factor (AIF), (F) electron transport and oxidative damage. Genes shown in red were up-regulated and those shown in green were down-regulated in infected pigs relative to C pigs (See Additional file 2 for full gene names).Back to article page