Results 21 to 30 of about 89,109 (264)
Cell, 2020 Ferroptosis is a regulated form of cell death that occurs when phospholipids with polyunsaturated fatty acyl tails are oxidized in an iron-dependent manner. Research in recent years has uncovered complex cellular networks that induce and suppress lethal lipid peroxidation.
Hadian, K., Stockwell, B.R.
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Lipid metabolism in ferroptosis and ferroptosis-based cancer therapy
Frontiers in Oncology, 2022 Ferroptosis refers to iron-dependent, specialized, and regulated-necrosis mediated by lipid peroxidation, which is closely related to a variety of diseases, including cancer. Tumor cells undergo extensive changes in lipid metabolism, including lipid peroxidation and ferroptosis. Changes in lipid metabolism are critical for the regulation of ferroptosis
Yonghao Sun +4 more
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Ferroptosis and Necroptosis in the Kidney [PDF]
Cell Chemical Biology, 2020 In the last decade, the role of apoptosis in the pathophysiology of acute kidney injury (AKI) and AKI to chronic kidney disease (CKD) progression has been revisited as our understanding of ferroptosis and necroptosis has emerged. A growing body of evidence, reviewed here, ascribes a central pathophysiological role for ferroptosis and necroptosis to AKI,
Alexia, Belavgeni +4 more
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Targeting ferroptosis in osteosarcoma
Journal of Bone Oncology, 2021 Osteosarcoma (OS) is the most common primary bone tumour in children and adolescents, with high degree of malignancy and an extremely poor prognosis. Ferroptosis, a non-traditional mode of regulated cell death (RCD) characterised by iron-dependent accumulation of lipid reactive oxygen species (ROS), is closely associated with a variety of cancers.
Jiazheng Zhao +4 more
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Ferroptosis and kidney disease
, 2020 La muerte celular es un proceso minuciosamente regulado que se desarrolla a través de diferentes vías. La muerte celular regulada, ya sea mediante apoptosis o necrosis regulada, ofrece la posibilidad de introducir una intervención terapéutica.
Fontecha-Barriuso, Miguel +8 more
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, 2021 Accumulation of lethal lipid peroxidation plays the central role in ferroptosis initiation and execution. However, it remains unclear whether the location of lipid peroxidation accumulation in subcellular organelles contributes to ferroptosis initiation ...
Yongxiang, Miao +9 more
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Ferroptosis and Brain Injury [PDF]
Developmental Neuroscience, 2018 Ferroptosis is a nonapoptotic form of cell death characterized by the iron-dependent accumulation of toxic lipid reactive oxygen species. Small-molecule screening and subsequent optimization have yielded potent and specific activators and inhibitors of this process.
Leslie Magtanong, Scott J. Dixon
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Ferroptosis: machinery and regulation [PDF]
Autophagy, 2020 Ferroptosis is an iron-dependent, non-apoptotic form of regulated cell death caused by lipid peroxidation, which is controlled by integrated oxidation and antioxidant systems. The iron-containing enzyme lipoxygenase is the main promoter of ferroptosis by producing lipid hydroperoxides, and its function relies on the activation of ACSL4-dependent lipid ...
Xin Chen +4 more
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Characteristics and Biomarkers of Ferroptosis [PDF]
Frontiers in Cell and Developmental Biology, 2021 The induction and consequences of regulated cell death (RCD) are accompanied by changes in gene and protein expression, biochemical pathways, as well as cell morphology and size. Such RCDs have a significant impact on development, tissue homeostasis, and the occurrence and progression of disease.
Xin Chen +6 more
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