Results 41 to 50 of about 115,871 (339)
Ferroptosis Patterns and Tumor Microenvironment Infiltration Characterization in Bladder Cancer
Frontiers in Cell and Developmental Biology, 2022 Background: Ferroptosis is a unique iron-dependent form of cell death and bladder cancer (BCa) is one of the top ten most common cancer types in the world.
Qi-Dong Xia +8 more
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The CoQ oxidoreductase FSP1 acts parallel to GPX4 to inhibit ferroptosis. [PDF]
, 2019 Ferroptosis is a form of regulated cell death that is caused by the iron-dependent peroxidation of lipids1,2. The glutathione-dependent lipid hydroperoxidase glutathione peroxidase 4 (GPX4) prevents ferroptosis by converting lipid hydroperoxides into non-
A Arroyo +43 more
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Chinese Medical Journal, 2023 Abstract Ferroptosis is an iron-dependent cell death pathway that is different from apoptosis, pyroptosis, and necrosis. The main characteristics of ferroptosis are the Fenton reaction mediated by intracellular free divalent iron ions, lipid peroxidation of cell membrane lipids, and inhibition of the anti-lipid peroxidation ...
Tianxin Lyu +4 more
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Expression of a catalytically inactive mutant form of glutathione peroxidase 4 (Gpx4) confers a dominant-negative effect in male fertility. [PDF]
, 2015 The selenoenzyme Gpx4 is essential for early embryogenesis and cell viability for its unique function to prevent phospholipid oxidation. Recently, the cytosolic form of Gpx4 was identified as an upstream regulator of a novel form of non-apoptotic cell ...
Aichler, M +12 more
core +1 more source
The Metabolic Underpinnings of Ferroptosis
Cell Metabolism, 2020 Acute or chronic cellular stress resulting from aberrant metabolic and biochemical processes may trigger a pervasive non-apoptotic form of cell death, generally known as ferroptosis. Ferroptosis is unique among the different cell death modalities, as it has been mostly linked to pathophysiological conditions and because several metabolic pathways, such
Zheng, Jiashuo, Conrad, Marcus
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NRF2, a Superstar of Ferroptosis
Antioxidants, 2023 Ferroptosis is an iron-dependent and lipid peroxidation-driven cell death cascade, occurring when there is an imbalance of redox homeostasis in the cell. Nuclear factor erythroid 2-related factor 2 (NFE2L2, also known as NRF2) is key for cellular antioxidant responses, which promotes downstream genes transcription by binding to their antioxidant ...
Ruihan Yan +5 more
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Ferroptosis and Autoimmune Diseases
Frontiers in Immunology, 2022 Adequate control of autoimmune diseases with an unclear etiology resulting from autoreactivation of the immune system remains a major challenge. One of the factors that trigger autoimmunity is the abnormal induction of cell death and the inadequate clearance of dead cells that leads to the exposure or release of intracellular contents that activate the
Benjamin Lai +6 more
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Posttranslational Modifications in Ferroptosis [PDF]
Oxidative Medicine and Cellular Longevity, 2020 Ferroptosis was first coined in 2012 to describe the form of regulated cell death (RCD) characterized by iron-dependent lipid peroxidation. To date, ferroptosis has been implicated in many diseases, such as carcinogenesis, degenerative diseases (e.g., Huntington’s, Alzheimer’s, and Parkinson’s diseases), ischemia-reperfusion injury, and cardiovascular ...
Xiang Wei +3 more
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The role of autophagy in liver epithelial cells and its Impact on systemic homeostasis [PDF]
, 2019 Autophagy plays a role in several physiological and pathological processes as it controls the turnover rate of cellular components and influences cellular homeostasis.
Facchiano, Antonio +9 more
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Zinc transporter ZIP7 is a novel determinant of ferroptosis
Cell Death and Disease, 2021 Ferroptosis is a newly described form of regulated cell death triggered by oxidative stresses and characterized by extensive lipid peroxidation and membrane damages.
Po-Han Chen +7 more
doaj +1 more source