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@ARTICLE{Galy:284407,
author = {B. Galy$^*$ and M. Conrad and M. Muckenthaler},
title = {{M}echanisms controlling cellular and systemic iron
homeostasis.},
journal = {Nature reviews},
volume = {25},
number = {2},
issn = {1471-0072},
address = {London},
publisher = {Macmillan},
reportid = {DKFZ-2023-01996},
pages = {133-155},
year = {2024},
note = {#EA:F170# / 2024 Feb;25(2):133-155},
abstract = {In mammals, hundreds of proteins use iron in a multitude of
cellular functions, including vital processes such as
mitochondrial respiration, gene regulation and DNA synthesis
or repair. Highly orchestrated regulatory systems control
cellular and systemic iron fluxes ensuring sufficient iron
delivery to target proteins is maintained, while limiting
its potentially deleterious effects in iron-mediated
oxidative cell damage and ferroptosis. In this Review, we
discuss how cells acquire, traffick and export iron and how
stored iron is mobilized for iron-sulfur cluster and haem
biogenesis. Furthermore, we describe how these cellular
processes are fine-tuned by the combination of various
sensory and regulatory systems, such as the iron-regulatory
protein (IRP)-iron-responsive element (IRE) network, the
nuclear receptor co-activator 4 (NCOA4)-mediated
ferritinophagy pathway, the prolyl hydroxylase domain
(PHD)-hypoxia-inducible factor (HIF) axis or the nuclear
factor erythroid 2-related factor 2 (NRF2) regulatory hub.
We further describe how these pathways interact with
systemic iron homeostasis control through the
hepcidin-ferroportin axis to ensure appropriate iron fluxes.
This knowledge is key for the identification of novel
therapeutic opportunities to prevent diseases of cellular
and/or systemic iron mismanagement.},
subtyp = {Review Article},
cin = {F170},
ddc = {570},
cid = {I:(DE-He78)F170-20160331},
pnm = {316 - Infektionen, Entzündung und Krebs (POF4-316)},
pid = {G:(DE-HGF)POF4-316},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:37783783},
doi = {10.1038/s41580-023-00648-1},
url = {https://inrepo02.dkfz.de/record/284407},
}