In these 48 cancer tissues, we found that the expression of lncRNA-AL390243.1 was significantly higher in the nodal positive subgroup than in the nodal negative subgroup (p=0.0271), whereas POTEH-AS1 and lncRNA-AC009975.1 showed no significant difference among nodal status (all p >0.05, Figure 6B). The gene discussed is POTEH; the disease is cancer.