Quantitative myelin imaging with MRI and PET: an overview of techniques and their validation status

CWJ van der Weijden, E Biondetti, IW Gutmann… - Brain, 2023 - academic.oup.com
Myelin is the protective sheath wrapped around axons, consisting of a phospholipid bilayer
with water between the wraps. The measurement of damage to the myelin sheaths, the …

[HTML][HTML] Neuroimaging of Parkinson's disease by quantitative susceptibility map**

X Guan, M Lancione, S Ayton, P Dusek… - NeuroImage, 2024 - Elsevier
Parkinson's disease (PD) is a common neurodegenerative disease, and apart from a few
rare genetic causes, its pathogenesis remains largely unclear. Recent scientific interest has …

Recommended implementation of quantitative susceptibility map** for clinical research in the brain: a consensus of the ISMRM electro‐magnetic tissue properties …

QSM Consensus Organization … - Magnetic resonance …, 2024 - Wiley Online Library
This article provides recommendations for implementing QSM for clinical brain research. It is
a consensus of the International Society of Magnetic Resonance in Medicine, Electro …

Seizure-mediated iron accumulation and dysregulated iron metabolism after status epilepticus and in temporal lobe epilepsy

TS Zimmer, B David, DWM Broekaart… - Acta …, 2021 - Springer
Neuronal dysfunction due to iron accumulation in conjunction with reactive oxygen species
(ROS) could represent an important, yet underappreciated, component of the epileptogenic …

QSM reconstruction challenge 2.0: A realistic in silico head phantom for MRI data simulation and evaluation of susceptibility map** procedures

JP Marques, J Meineke, C Milovic… - Magnetic resonance …, 2021 - Wiley Online Library
Purpose To create a realistic in silico head phantom for the second QSM reconstruction
challenge and for future evaluations of processing algorithms for QSM. Methods We created …

Increased iron deposition in nucleus accumbens associated with disease progression and chronicity in migraine

X Xu, M Zhou, X Wu, F Zhao, X Luo, K Li, Q Zeng, J He… - BMC medicine, 2023 - Springer
Background Migraine is one of the world's most prevalent and disabling diseases. Despite
huge advances in neuroimaging research, more valuable neuroimaging markers are still …

Comparative review of algorithms and methods for chemical‐shift‐encoded quantitative fat‐water imaging

P Daudé, T Roussel, T Troalen, P Viout… - Magnetic …, 2024 - Wiley Online Library
Purpose To propose a standardized comparison between state‐of‐the‐art open‐source fat‐
water separation algorithms for proton density fat fraction (PDFF) and R 2* R _2^ ∗ …

Regional cortical thinning, demyelination and iron loss in cerebral small vessel disease

H Li, MA Jacob, M Cai, M Duering, M Chamberland… - Brain, 2023 - academic.oup.com
The link between white matter hyperintensities (WMH) and cortical thinning is thought to be
an important pathway by which WMH contributes to cognitive deficits in cerebral small …

Chronic active lesions in multiple sclerosis: classification, terminology, and clinical significance

A Dal-Bianco, J Oh, P Sati… - Therapeutic Advances in …, 2024 - journals.sagepub.com
In multiple sclerosis (MS), increasing disability is considered to occur due to persistent,
chronic inflammation trapped within the central nervous system (CNS). This condition …

The Advanced BRain Imaging on ageing and Memory (ABRIM) data collection: Study design, data processing, and rationale

MG Jansen, MP Zwiers, JP Marques, KS Chan… - Plos one, 2024 - journals.plos.org
To understand the neurocognitive mechanisms that underlie heterogeneity in cognitive
ageing, recent scientific efforts have led to a growing public availability of imaging cohort …