The metal ion hypothesis of Alzheimer's disease and the anti-neuroinflammatory effect of metal chelators

LL Chen, YG Fan, LX Zhao, Q Zhang, ZY Wang - Bioorganic chemistry, 2023 - Elsevier
Abstract Alzheimer's disease (AD), characterized by the β-amyloid protein (Aβ) deposition
and tau hyperphosphorylation, is the most common dementia with uncertain etiology. The …

Ferroptosis as a mechanism of neurodegeneration in Alzheimer's disease

M Jakaria, AA Belaidi, AI Bush… - Journal of …, 2021 - Wiley Online Library
Alzheimer's disease (AD) is the most prevalent form of dementia, with complex
pathophysiology that is not fully understood. While β‐amyloid plaque and neurofibrillary …

Iron loading is a prominent feature of activated microglia in Alzheimer's disease patients

B Kenkhuis, A Somarakis, L de Haan… - Acta neuropathologica …, 2021 - Springer
Brain iron accumulation has been found to accelerate disease progression in amyloid-β (Aβ)
positive Alzheimer patients, though the mechanism is still unknown. Microglia have been …

Regional brain iron associated with deterioration in Alzheimer's disease: A large cohort study and theoretical significance

S Ayton, S Portbury, P Kalinowski… - Alzheimer's & …, 2021 - Wiley Online Library
Objective This paper is a proposal for an update of the iron hypothesis of Alzheimer's
disease (AD), based on large‐scale emerging evidence. Background Iron featured …

Emerging roles of the iron chelators in inflammation

A Di Paola, C Tortora, M Argenziano… - International Journal of …, 2022 - mdpi.com
Iron is a crucial element for mammalian cells, considering its intervention in several
physiologic processes. Its homeostasis is finely regulated, and its alteration could be …

Ferroptosis/pyroptosis dual-inductive combinational anti-cancer therapy achieved by transferrin decorated nanoMOF

R Xu, J Yang, Y Qian, H Deng, Z Wang, S Ma… - Nanoscale …, 2021 - pubs.rsc.org
Non-apoptotic cell death such as ferroptosis and pyroptosis has shed new light on cancer
treatment, whereas combinational therapy using both these mechanisms has not yet been …

The role of microglia in Alzheimer's disease from the perspective of immune inflammation and iron metabolism

HZ Long, ZW Zhou, Y Cheng, HY Luo, FJ Li… - Frontiers in Aging …, 2022 - frontiersin.org
Alzheimer's disease (AD), the most common type of senile dementia, includes the complex
pathogenesis of abnormal deposition of amyloid beta-protein (Aβ), phosphorylated tau (p …

Iron alters macrophage polarization status and leads to steatohepatitis and fibrogenesis

P Handa, S Thomas… - Journal of Leukocyte …, 2019 - academic.oup.com
We have previously demonstrated that iron overload in hepatic reticuloendothelial system
cells (RES) is associated with severe nonalcoholic steatohepatitis (NASH) and advanced …

Brain iron metabolism, redox balance and neurological diseases

G Gao, L You, J Zhang, YZ Chang, P Yu - Antioxidants, 2023 - mdpi.com
The incidence of neurological diseases, such as Parkinson's disease, Alzheimer's disease
and stroke, is increasing. An increasing number of studies have correlated these diseases …

[HTML][HTML] Iron accumulation induces oxidative stress, while depressing inflammatory polarization in human iPSC-derived microglia

B Kenkhuis, M Van Eekeren, DA Parfitt, Y Ariyurek… - Stem Cell Reports, 2022 - cell.com
Iron accumulation in microglia has been observed in Alzheimer's disease and other
neurodegenerative disorders and is thought to contribute to disease progression through …