To further verify the differentially expression of above genes, we further performed the differential expression analysis in the GSE150408 dataset and found that the expression of IL-1β, LYN, and NAMPT was obviously different between IDD and control samples (P value < 0.05), as shown in Figures 9(a)–9(c). The gene discussed is IL1B; the disease is intervertebral disk degenerative disorder.