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. 2021 Aug 10;9:688605. doi: 10.3389/fcell.2021.688605

FIGURE 2.

FIGURE 2

The link between ferroptosis and I/R injury. An I/R injury causes iron accumulation and ROS generation, leading to lipid peroxidation and ferroptosis. Ferroptosis further enlarges I/R injuries; however, iron chelators and ferroptosis inhibitors improve the damage caused by I/R.