Mechanisms controlling cellular and systemic iron homeostasis
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 …
processes such as mitochondrial respiration, gene regulation and DNA synthesis or repair …
[HTML][HTML] The molecular and metabolic landscape of iron and ferroptosis in cardiovascular disease
The maintenance of iron homeostasis is essential for proper cardiac function. A growing
body of evidence suggests that iron imbalance is the common denominator in many …
body of evidence suggests that iron imbalance is the common denominator in many …
Molecular mechanisms of iron and heme metabolism
An abundant metal in the human body, iron is essential for key biological pathways
including oxygen transport, DNA metabolism, and mitochondrial function. Most iron is bound …
including oxygen transport, DNA metabolism, and mitochondrial function. Most iron is bound …
Lysosomes as coordinators of cellular catabolism, metabolic signalling and organ physiology
C Settembre, RM Perera - Nature Reviews Molecular Cell Biology, 2024 - nature.com
Every cell must satisfy basic requirements for nutrient sensing, utilization and recycling
through macromolecular breakdown to coordinate programmes for growth, repair and stress …
through macromolecular breakdown to coordinate programmes for growth, repair and stress …
[HTML][HTML] GOT1 inhibition promotes pancreatic cancer cell death by ferroptosis
DM Kremer, BS Nelson, L Lin, EL Yarosz… - Nature …, 2021 - nature.com
Cancer metabolism is rewired to support cell survival in response to intrinsic and
environmental stressors. Identification of strategies to target these adaptions is an area of …
environmental stressors. Identification of strategies to target these adaptions is an area of …
[HTML][HTML] Fin56-induced ferroptosis is supported by autophagy-mediated GPX4 degradation and functions synergistically with mTOR inhibition to kill bladder cancer …
Y Sun, N Berleth, W Wu, D Schlütermann… - Cell death & …, 2021 - nature.com
Ferroptosis is a form of regulated cell death that emerges to be relevant for therapy-resistant
and dedifferentiating cancers. Although several lines of evidence suggest that ferroptosis is …
and dedifferentiating cancers. Although several lines of evidence suggest that ferroptosis is …
[HTML][HTML] Iron metabolism and immune regulation
S Ni, Y Yuan, Y Kuang, X Li - Frontiers in immunology, 2022 - frontiersin.org
Iron is a critical element for living cells in terrestrial life. Although iron metabolism is strictly
controlled in the body, disturbance of iron homeostasis under certain type of condition leads …
controlled in the body, disturbance of iron homeostasis under certain type of condition leads …
Albumin uptake and processing by the proximal tubule: Physiological, pathological, and therapeutic implications
BA Molitoris, RM Sandoval, SPS Yadav… - Physiological …, 2022 - journals.physiology.org
For nearly 50 years the proximal tubule (PT) has been known to reabsorb, process, and
either catabolize or transcytose albumin from the glomerular filtrate. Innovative techniques …
either catabolize or transcytose albumin from the glomerular filtrate. Innovative techniques …
[HTML][HTML] Lysosomal acidification dysfunction in microglia: an emerging pathogenic mechanism of neuroinflammation and neurodegeneration
Microglia are the resident innate immune cells in the brain with a major role in orchestrating
immune responses. They also provide a frontline of host defense in the central nervous …
immune responses. They also provide a frontline of host defense in the central nervous …
[HTML][HTML] Lysosome dysfunction as a cause of neurodegenerative diseases: Lessons from frontotemporal dementia and amyotrophic lateral sclerosis
Frontotemporal dementia (FTD) and amyotrophic lateral sclerosis (ALS) are fatal
neurodegenerative disorders that are thought to exist on a clinical and pathological …
neurodegenerative disorders that are thought to exist on a clinical and pathological …