loading . . . Tissue-Specific Iron Levels Modulate Lipid Peroxidation and the FLASH Radiotherapy Effect Iron is vital to living cells, playing a key role in cellular respiration, DNA synthesis, and various metabolic functions. Importantly, cancer cells have a higher dependency on iron compared to normal... https://www.biorxiv.org/content/10.1101/2025.05.14.653978v1