Fig. 2

Biological characterization of the lncRNA clusters using selected MIBC marker genes in the a NAC and b TCGA cohorts. For the NAC and TCGA cohorts, both the five TCGA subtypes (luminal-papillary, luminal, luminal-infiltrated, basal squamous, and neuronal, unknown) and the luminal-papillary subgroups (LPL-C3, LPL-Other and RestSubtypes) are indicated in the covariate tracks. In the TCGA cohort, the 2017 TCGA four-cluster lncRNA solution, FGFR3, TP53, and RB1 mutation status and FGFR3 fusion status, are also indicated in covariate tracks