PROM2 and non-small cell lung carcinoma: The expression of C1QTNF6 and PROM2 was quantified by qRT-PCR and both genes were found to be upregulated in iRETC634Y LPCs as compared to iRETCTRL LPCs, indicating that RETC634Y is associated with the overexpression of NSCLC poor prognosis markers (Figure 3F).