Imaging of the superficial white matter in health and disease

PC Van Dyken, AR Khan, L Palaniyappan - Imaging Neuroscience, 2024 - direct.mit.edu
The superficial white matter, the layer of white matter immediately deep to the cortical grey
matter, is a highly complex, heterogeneous tissue region comprising dense meshes of …

Increased Cortical Thickness in Alzheimer's Disease

TX Phan, S Baratono, W Drew, AM Tetreault… - Annals of …, 2024 - Wiley Online Library
Objective Patients with Alzheimer's disease (AD) have diffuse brain atrophy, but some
regions, such as the anterior cingulate cortex (ACC), are spared and may even show …

Assessment of white matter hyperintensity severity using multimodal magnetic resonance imaging

O Parent, A Bussy, GA Devenyi, A Dai… - Brain …, 2023 - academic.oup.com
White matter hyperintensities are radiological abnormalities reflecting cerebrovascular
dysfunction detectable using MRI. White matter hyperintensities are often present in …

Prenatal Tobacco Exposure, Brain Subcortical Volumes, and Gray-White Matter Contrast

TB Puga, GE Doucet, GE Thiel, E Theye… - JAMA Network …, 2024 - jamanetwork.com
Importance Maternal tobacco use during pregnancy (MTDP) remains a major public health
challenge. However, the complete spectrum of effects of MTDP is not fully understood …

[HTML][HTML] Early childhood family threat and longitudinal amygdala-mPFC circuit development: Examining cortical thickness and gray matter-white matter contrast

S Thijssen, Y Xerxa, LB Norbom, M Cima… - Developmental …, 2024 - Elsevier
Early threat-associated cortical thinning may be interpreted as accelerated cortical
development. However, non-adaptive processes may show similar macrostructural changes …

Associations between atypical intracortical myelin content and neuropsychological functions in middle to older aged adults with ASD

JS Kohli, AC Linke, IA Martindale… - Brain and …, 2024 - Wiley Online Library
Introduction In vivo myeloarchitectonic mapping based on Magnetic Resonance Imaging
(MRI) provides a unique view of gray matter myelin content and offers information …

Assessing regional intracortical myelination in schizophrenia spectrum and bipolar disorders using the optimized T1w/T2w-ratio

KN Jørgensen, S Nerland, NB Slapø… - Psychological …, 2024 - cambridge.org
BackgroundDysmyelination could be part of the pathophysiology of schizophrenia spectrum
(SCZ) and bipolar disorders (BPD), yet few studies have examined myelination of the …

[PDF][PDF] BRAIN COMMUNICATIONS

O Parent, A Bussy, GA Devenyi, A Dai, M Costantino… - 2023 - researchgate.net
White matter hyperintensities (WMHs) are areas of higher MRI signal within white matter on
T2-weighted (T2w) and fluid-attenuated inversion recovery (FLAIR) images. WMHs are …

Probing the dysmyelination hypothesis in schizophrenia spectrum and bipolar disorders: Methodological appraisal and clinical investigations of cerebral grey and …

S Nerland - 2023 - duo.uio.no
Dysmyelination has been proposed as a neurobiological mechanism underlying
schizophrenia spectrum and bipolar disorders, with proposed links to auditory hallucinations …

[图书][B] Characterizing Groupwise and Idiosyncratic Anomalies of Cortical Architecture and Links to Neuropsychological Function in Adults with Autism Spectrum …

J Kohli - 2023 - search.proquest.com
Abstract Autism Spectrum Disorder (ASD) is a highly heterogeneous condition in terms of
etiology, symptomatology, and severity. Our existing understanding of ASD derives mainly …