LINC00470 and EGR2 expression in specimens of patients with glioblastoma were measured using qRT‐PCR, and a remarkable positive correlation between LINC00470 and EGR2 was observed by the Pearson's correlation coefficient analysis (Figure 1I), which suggested that LINC00470 most likely exerted regulatory functions through EGR2. The gene discussed is LINC00470; the disease is glioblastoma.