Selenium and iron, two elemental rivals in the ferroptotic death process
نویسندگان
چکیده
منابع مشابه
Metabolism and iron signaling in ferroptotic cell death
Programmed cell death (PCD) plays critical roles in development and tissue homeostasis of multicellular organisms, and malfunction of programmed cell death contributes to the pathogenesis of a variety of human diseases, including cancer [1]. While apoptosis had been the main focus of the PCD study for decades, recent advances demonstrate that there exist multiple other forms of cell death that ...
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The oncogenic RAS-selective lethal small molecule Erastin triggers a unique iron-dependent form of nonapoptotic cell death termed ferroptosis. Ferroptosis is dependent upon the production of intracellular iron-dependent reactive oxygen species (ROS), but not other metals. However, key regulators remain unknown. The heme oxygenase (HO) is a major intracellular source of iron. In this study, the ...
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ژورنال
عنوان ژورنال: Oncotarget
سال: 2018
ISSN: 1949-2553
DOI: 10.18632/oncotarget.25295