Expression of the seven lncRNAs UCA1, MALAT1, H19, GAS5, TUG1, ncRAN (SNHG16) and linc-UBC1 (BLACAT) was measured by RT-qPCR in UC tissue set 1 consisting of 106 tumor tissues and 10 benign tissues obtained from radical cystectomies. The gene discussed is GAS5; the disease is neoplasm.