%0 Journal Article %T Optimizing ATR Inhibition and Cisplatin Synergy in Ewing Sarcoma. %A Ohmura S %A Grünewald TGP %J Clin Cancer Res %V 30 %N 16 %D 2024 Aug 15 %M 38861280 %F 13.801 %R 10.1158/1078-0432.CCR-24-1047 %X EWSR1::FLI1-mediated dysregulation of cellular machinery opens up potential new avenues for Ewing sarcoma treatment. A recent study demonstrates that pharmacologic ATR kinase inhibition dramatically synergizes with low-dose cisplatin through EWSR1::FLI1-dependent rewiring of transcription, DNA repair, and translation machinery, which could maximize the therapeutic window of the combinatory therapy. See related article by Jess et al., p. 3533.