While cisplatin was much more effective in neuroblastoma cell lines with functional p53, i.e., SH-SY5Y and IMR-32 (Fig. 1a), ABTL0812 impaired the growth of all tested cell lines, regardless of p53 functional status or genomic alterations such as MYCN amplification (Fig. 1b). This evidence concerns the gene MYCN and neuroblastoma.