CDC27 and neuroblastoma: Similar to ferrostatin, downregulation of CDC27 also impeded the inhibitory effect of RSL3 on cell growth in SK-N-SH cells, while upregulation of CDC27 made SH-SY5Y cells more sensitive to RSL3-induced ferroptosis (Figure 5A), hinting that CDC27 accelerated RSL3-induced ferroptosis in neuroblastoma cells.