To evaluate through which ALK downstream signalling axis ETV5 is regulated in neuroblastoma cells, we treated CLB-GA (ALKR1275Q), NB-1 (ALKamp), SK-N-AS (ALKwt, NRASQ61K) and SH-SY5Y (ALKF1174L) cells with inhibitors for the two major pathways downstream of ALK. The gene discussed is ETV5; the disease is neuroblastoma.