MYCN and neuroblastoma: Schulte and colleagues have identified in vitro seven miRNAs (miR-92, miR-106a, let-7b, miR-17-5p, miR-93, miR-99 and miR-221) induced by MYCN, a member of the MYC family, and positively correlating with MYCN-amplification in neuroblastoma [71].