Cerebral iron deposition in neurodegeneration

P Dusek, T Hofer, J Alexander, PM Roos, JO Aaseth - Biomolecules, 2022 - mdpi.com
Disruption of cerebral iron regulation appears to have a role in aging and in the
pathogenesis of various neurodegenerative disorders. Possible unfavorable impacts of iron …

MRI of neurodegeneration with brain iron accumulation

S Lehéricy, E Roze, C Goizet… - Current opinion in …, 2020 - journals.lww.com
Recent MRI advances allow depicting differences between the various subtypes of NBIA,
providing a useful analytical framework for clinicians. Standardization of protocols for image …

Iron content in deep gray matter as a function of age using quantitative susceptibility mapping: a multicenter study

Y Li, SK Sethi, C Zhang, Y Miao… - Frontiers in …, 2021 - frontiersin.org
Purpose To evaluate the effect of resolution on iron content using quantitative susceptibility
mapping (QSM); to verify the consistency of QSM across field strengths and manufacturers in …

Visualizing the deep cerebellar nuclei using quantitative susceptibility mapping: An application in healthy controls, Parkinson's disease patients and essential tremor …

Y Zhang, P Huang, X Wang, Q Xu, Y Liu… - Human Brain …, 2023 - Wiley Online Library
The visualization and identification of the deep cerebellar nuclei (DCN)(dentate [DN],
interposed [IN] and fastigial nuclei [FN]) are particularly challenging. We aimed to visualize …

[HTML][HTML] Quantification of different iron forms in the aceruloplasminemia brain to explore iron-related neurodegeneration

LHP Vroegindeweij, L Bossoni, AJW Boon… - NeuroImage: Clinical, 2021 - Elsevier
Aims Aceruloplasminemia is an ultra-rare neurodegenerative disorder associated with
massive brain iron deposits, of which the molecular composition is unknown. We aimed to …

[HTML][HTML] New view of aceruloplasminemia: systemic review and meta-analysis tracking dots from onset to disease development and iron-related features

I Ketata, E Ellouz - Rare, 2023 - Elsevier
Background and purpose Aceruloplasminemia is an uncommon genetic disorder with
considerable diversity in clinical manifestations and tissue iron overload, whose underlying …

[HTML][HTML] MR Imaging for the quantitative assessment of brain iron in aceruloplasminemia: A postmortem validation study

LHP Vroegindeweij, PA Wielopolski, AJW Boon… - NeuroImage, 2021 - Elsevier
Aims Non-invasive measures of brain iron content would be of great benefit in
neurodegeneration with brain iron accumulation (NBIA) to serve as a biomarker for disease …

A novel ceruloplasmin mutation identified in a Chinese patient and clinical spectrum of aceruloplasminemia patients

WQ Xu, W Ni, RM Wang, Y Dong, ZY Wu - Metabolic Brain Disease, 2021 - Springer
Aceruloplasminemia (ACP) is a rare disorder of iron overload resulting from ceruloplasmin
(CP) variants. Because of its rarity and heterogeneity, the diagnosis of ACP is often missed …

Deep gray matters iron deposition is positively associated with white matter hyperintensity in hypertension

Y Su, W Wu, Z Qin, C Li, J Zhao, J Kang… - The Journal of …, 2023 - Wiley Online Library
The association and underlying mechanisms between iron deposition and white matter
hyperintensity (WMH) remain unclear. In this study, quantitative susceptibility mapping …

Iron metabolism: pathways and proteins in homeostasis

EK Arora, V Sharma - Reviews in Inorganic Chemistry, 2023 - degruyter.com
Iron is essential to human survival. The biological role and trafficking of this trace essential
inorganic element which is also a potential toxin is constantly being researched and …