Post-COVID-19 human memory impairment: A PRISMA-based systematic review of evidence from brain imaging studies
D Shan, S Li, R Xu, G Nie, Y **e, J Han… - Frontiers in aging …, 2022 - frontiersin.org
Many people with coronavirus disease 2019 (COVID-19) report varying degrees of memory
impairment. Neuroimaging techniques such as MRI and PET have been utilized to shed light …
impairment. Neuroimaging techniques such as MRI and PET have been utilized to shed light …
Harnessing myelin water fraction as an imaging biomarker of human cerebral aging, neurodegenerative diseases, and risk factors influencing myelination: A review
Myelin water fraction (MWF) imaging has emerged as a promising magnetic resonance
imaging (MRI) biomarker for investigating brain function and composition. This …
imaging (MRI) biomarker for investigating brain function and composition. This …
C-NODDI: a constrained NODDI model for axonal density and orientation determinations in cerebral white matter
Purpose Neurite orientation dispersion and density imaging (NODDI) provides measures of
neurite density and dispersion through computation of the neurite density index (NDI) and …
neurite density and dispersion through computation of the neurite density index (NDI) and …
[HTML][HTML] Increased myelination plays a central role in white matter neuroplasticity
White matter (WM) neuroplasticity in the human brain has been tracked non-invasively using
advanced magnetic resonance imaging techniques, with increasing evidence for improved …
advanced magnetic resonance imaging techniques, with increasing evidence for improved …
[HTML][HTML] Adult lifespan maturation and degeneration patterns in gray and white matter: A mean apparent propagator (MAP) MRI study
The relationship between brain microstructure and aging has been the subject of intense
study, with diffusion MRI perhaps the most effective modality for elucidating these …
study, with diffusion MRI perhaps the most effective modality for elucidating these …
[HTML][HTML] Spherical means-based free-water volume fraction from diffusion MRI increases non-linearly with age in the white matter of the healthy human brain
The term free-water volume fraction (FWVF) refers to the signal fraction that could be found
as the cerebrospinal fluid of the brain, which has been demonstrated as a sensitive measure …
as the cerebrospinal fluid of the brain, which has been demonstrated as a sensitive measure …
Hypertensive adults exhibit lower myelin content: a multicomponent relaxometry and diffusion magnetic resonance imaging study
BACKGROUND: It is unknown whether hypertension plays any role in cerebral myelination.
To fill this knowledge gap, we studied 90 cognitively unimpaired adults, age range 40 to 94 …
To fill this knowledge gap, we studied 90 cognitively unimpaired adults, age range 40 to 94 …
MRI and fluid biomarkers reveal determinants of myelin and axonal loss with aging
KA Walker, MR Duggan, Z Gong… - Annals of Clinical …, 2023 - Wiley Online Library
Objective White matter damage is a feature of Alzheimer's disease, yet little is known about
how facets of the Alzheimer's disease process relate to key features of white matter structure …
how facets of the Alzheimer's disease process relate to key features of white matter structure …
Impact of asthma on the brain: Evidence from diffusion MRI, CSF biomarkers and cognitive decline
Chronic systemic inflammation increases the risk of neurodegeneration, but the mechanisms
remain unclear. Part of the challenge in reaching a nuanced understanding is the presence …
remain unclear. Part of the challenge in reaching a nuanced understanding is the presence …
Lower myelin content is associated with more rapid cognitive decline among cognitively unimpaired individuals
Introduction The influence of myelination on longitudinal changes in cognitive performance
remains unclear. Methods For each participant (N= 123), longitudinal cognitive scores were …
remains unclear. Methods For each participant (N= 123), longitudinal cognitive scores were …