Out of the seven T-UCRs, three were randomly selected (uc.279, uc.364, and uc.460) to be evaluated for expression in a neuroblastoma cohort (n = 366), which led to finding significant upregulation in two of the T-UCRs (uc.279, uc.460) in MYCN-amplified tumors. Here, MYCN is linked to neuroblastoma.