Iron and neurodegeneration: is ferritinophagy the link?

G Biasiotto, D Di Lorenzo, S Archetti, I Zanella - Molecular neurobiology, 2016 - Springer
Mounting evidence indicates that the lysosome-autophagy pathway plays a critical role in
iron release from ferritin, the main iron storage cellular protein, hence in the distribution of …

The roles of iron and HFE genotype in neurological diseases

Y Kim, JR Connor - Molecular Aspects of Medicine, 2020 - Elsevier
Iron accumulation is a recurring pathological phenomenon in many neurological diseases
including Parkinson's disease, Alzheimer's disease, amyotrophic lateral sclerosis, and …

HFE mutations in neurodegenerative disease as a model of hormesis

SL Marshall Moscon, JR Connor - International Journal of Molecular …, 2024 - mdpi.com
Common variants in the iron regulatory protein HFE contribute to systematically increased
iron levels, yet the effects in the brain are not fully characterized. It is commonly believed that …

Genetic polymorphisms in amyotrophic lateral sclerosis: evidence for implication in detoxification pathways of environmental toxicants

E Dardiotis, V Siokas, M Sokratous, Z Tsouris… - Environment …, 2018 - Elsevier
Amyotrophic lateral sclerosis (ALS) is a severe neurodegenerative disease of the central
nervous system, characterized by progressive loss of motor neurons, and occurring in both …

Common Mutation in the HFE Gene Modifies Recovery After Intracerebral Hemorrhage

TB Helmuth, R Kumari, K Palsa, EB Neely… - Stroke, 2023 - Am Heart Assoc
BACKGROUND: Intracerebral hemorrhage (ICH) is characterized by bleeding into the brain
parenchyma. During an ICH, iron released from the breakdown of hemoglobin creates a …

Abnormal serum iron-status indicator changes in amyotrophic lateral sclerosis (ALS) patients: a meta-analysis

L Wang, C Li, X Chen, S Li, H Shang - Frontiers in Neurology, 2020 - frontiersin.org
Background: In recent years, the role of iron metabolism in amyotrophic lateral sclerosis
(ALS) attracts more and more attention, and some studies have focused on the link between …

The HFE p.H63D (p.His63Asp) Polymorphism Is a Modifier of ALS Outcome in Italian and French Patients with SOD1 Mutations

A Canosa, A Calvo, G Mora, C Moglia, M Brunetti… - Biomedicines, 2023 - mdpi.com
Background: Data from published studies about the effect of HFE polymorphisms on ALS
risk, phenotype, and survival are still inconclusive. We aimed at evaluating whether the p …

[HTML][HTML] H63D HFE genotype accelerates disease progression in animal models of amyotrophic lateral sclerosis

W Nandar, EB Neely, Z Simmons, JR Connor - Biochimica et Biophysica …, 2014 - Elsevier
Abstract H63D HFE is associated with iron dyshomeostasis and oxidative stress; each of
which plays an important role in amyotrophic lateral sclerosis (ALS) pathogenesis. To …

Elevated levels of ferritin in the cerebrospinal fluid of amyotrophic lateral sclerosis patients

Y Zheng, L Gao, D Wang, D Zang - Acta Neurologica …, 2017 - Wiley Online Library
Objectives The aim of the study was to detect changes in the levels of ferritin heavy chain
(FHC), ferritin light chain (FLC), and transferrin in the cerebrospinal fluid (CSF) and serum of …

A common variant in the iron regulatory gene (Hfe) alters the metabolic and transcriptional landscape in brain regions vulnerable to neurodegeneration

S Marshall Moscon, E Neely, E Proctor… - Journal of …, 2024 - Wiley Online Library
The role of iron dyshomeostasis in neurodegenerative disease has implicated the
involvement of genes that regulate brain iron. The homeostatic iron regulatory gene (HFE) …