Emerging roles of ferroptosis in the tumor immune landscape: from danger signals to anti‐tumor immunity

Regulated cell death (RCD) is a vital event in various physiological and pathological processes. Ferroptosis is a newly described RCD, which is driven by iron accumulation and unrestricted lipid peroxidation. The interaction between ferroptosis and immunity has been a topic of substantial interest since its discovery in 2012. It has become increasingly evident that ferroptosis is critically involved in the regulation of antitumor immunity and...