FOXO3 and neuroblastoma: Interestingly, the increase in the level of the decidual protein, C10ORF10/DEPP, induced by progesterone, a transcriptional target of Forkhead box O3 (FOXO3) that is present in mitochondria [175], mediates ROS accumulation and regulates FOXO3‐induced autophagy in human neuroblastoma cells [176].