LINC-PINT and nasopharyngeal carcinoma: Based on these examples, we selected eight potential SNPs in five genes MEG3 (rs10132552T > C), LINC-ROR (rs2027701A > G), pR-lncRNA-1 (rs73594404G > A and rs3743773G > A), LINC-PINT (rs1059698A > C and rs2293750T > A) and TUSC7 (rs1829346C > A and rs36080650T > C) to determine whether genetic polymorphisms of lncRNA-p53 regulatory network genes are associated with toxicities or the therapeutic efficacy of concurrent chemoradiotherapy in NPC in hopes of discovering valuable new biomarkers for personalized CRT among NPC patients.