Other co-regulated genes of potential interest include TRIM27 (FDR-adjusted p = 0.025), as well as NT5DC1 (FDR-adjusted p = 0.003) and ARL6IP1 (FDR-adjusted p = 0.047), which were upregulated in the A549 adenocarcinoma alveolar basal epithelial cell line after exposure to IFN-α and IFN-γ for 6 h (Sanda et al., 2006). This evidence concerns the gene IFNA2 and adenocarcinoma.