Reactome ontology of genes that are overexpressed in asthma and CD linked them to the unfolded protein response (FDR = 1.00 × 10–5), activation of chaperone genes (FDR = 2.06 × 10–5), interleukin-6 (FDR = 0.008), and interferon signaling (FDR = 0.013). This evidence concerns the gene IL6 and asthma.