IHC staining further demonstrated that both SDCBP2 and SLC7A11 were significantly overexpressed in tumor tissues compared with adjacent normal tissues from a total of 15 LUAD patients (Figure 8I), and their expression exhibited a significant positive correlation (R = 0.522, P = 0.046, Figure 8J). The gene discussed is SDCBP2; the disease is neoplasm.