MYCN regulation of netrin‐3 gene expression was further supported, as we detected an enrichment in MYCN binding sites in the netrin‐3 promoter locus after ChIP‐sequencing analysis of NB cell lines (Robinson et al, 2011; Zeid et al, 2018; Upton et al, 2020). The gene discussed is MYCN; the disease is neuroblastoma.