Inflammation in a ferroptotic environment

Ferroptosis is an iron-dependent form of cell death, which finally culminates in lipid peroxidation and membrane damage. During the past decade, the interest in ferroptosis increased substantially and various regulatory components were discovered. The role of ferroptosis during inflammation and its...

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Main Authors: Anja Wickert (Author), Anna Schwantes (Author), Dominik C. Fuhrmann (Author), Bernhard Brüne (Author)
Format: Book
Published: Frontiers Media S.A., 2024-09-01T00:00:00Z.
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100 1 0 |a Anja Wickert  |e author 
700 1 0 |a Anna Schwantes  |e author 
700 1 0 |a Dominik C. Fuhrmann  |e author 
700 1 0 |a Dominik C. Fuhrmann  |e author 
700 1 0 |a Bernhard Brüne  |e author 
700 1 0 |a Bernhard Brüne  |e author 
700 1 0 |a Bernhard Brüne  |e author 
700 1 0 |a Bernhard Brüne  |e author 
245 0 0 |a Inflammation in a ferroptotic environment 
260 |b Frontiers Media S.A.,   |c 2024-09-01T00:00:00Z. 
500 |a 1663-9812 
500 |a 10.3389/fphar.2024.1474285 
520 |a Ferroptosis is an iron-dependent form of cell death, which finally culminates in lipid peroxidation and membrane damage. During the past decade, the interest in ferroptosis increased substantially and various regulatory components were discovered. The role of ferroptosis during inflammation and its impact on different immune cell populations is still under debate. Activation of inflammatory pathways such as nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) and hypoxia inducible factors (HIFs) are known to alter the ability of cells to undergo ferroptosis and are closely connected to iron metabolism. During inflammation, iron regulatory systems fundamentally change and cells such as macrophages and neutrophils adapt their metabolism towards iron sequestering phenotypes. In this review, we discuss how ferroptosis alters inflammatory pathways and how iron metabolism under inflammatory conditions affects immune cell ferroptosis. 
546 |a EN 
690 |a HIF 
690 |a NF-kB 
690 |a iron 
690 |a lipid peroxidation 
690 |a LCN2 
690 |a Therapeutics. Pharmacology 
690 |a RM1-950 
655 7 |a article  |2 local 
786 0 |n Frontiers in Pharmacology, Vol 15 (2024) 
787 0 |n https://www.frontiersin.org/articles/10.3389/fphar.2024.1474285/full 
787 0 |n https://doaj.org/toc/1663-9812 
856 4 1 |u https://doaj.org/article/ab6f33bf92b249c7a681cc9fb5c1f723  |z Connect to this object online.