RMRP and lung carcinoma: Recently, a novel lncRNA‐RMRP was found to be deregulated in several diseases.33, 34, 35 For example, Meng et al35 demonstrated that the expression of RMRP was up‐regulated in lung cancer tissues and overexpression of RMRP enhanced lung cancer cell growth, invasion and colony formation through regulating miR‐206 expression.