Intracranial electrophysiological and structural basis of BOLD functional connectivity in human brain white matter

Y Huang, PH Wei, L Xu, D Chen, Y Yang… - Nature …, 2023 - nature.com
While functional MRI (fMRI) studies have mainly focused on gray matter, recent studies have
consistently found that blood-oxygenation-level-dependent (BOLD) signals can be reliably …

Cortical circuit dynamics underlying motor skill learning: from rodents to humans

E Kogan, J Lu, Y Zuo - Frontiers in Molecular Neuroscience, 2023 - frontiersin.org
Motor learning is crucial for the survival of many animals. Acquiring a new motor skill
involves complex alterations in both local neural circuits in many brain regions and long …

Physical activity and the brain myelin content in humans

MJ Kujawa, AB Marcinkowska… - Frontiers in Cellular …, 2023 - frontiersin.org
New imaging sequences and biophysical models allow adopting magnetic resonance
imaging (MRI) for in vivo myelin mapping in humans. Understanding myelination and …

[HTML][HTML] Whole-brain mapping of increased manganese levels in welders and its association with exposure and motor function

H Monsivais, CL Yeh, A Edmondson, R Harold… - NeuroImage, 2024 - Elsevier
Although manganese (Mn) is a trace metal essential for humans, chronic exposure to Mn
can cause accumulation of this metal ion in the brain leading to an increased risk of …

Enhanced white matter fiber tract of the cortical visual system in visual artists: implications for creativity

TY Hong, CJ Yang, LK Cheng, WC Li… - Frontiers in …, 2023 - frontiersin.org
Introduction This study aimed to examine the white matter characteristics of visual artists
(VAs) in terms of visual creativity and the structural connectivity within the cortical visual …

Amelioration of the brain structural connectivity is accompanied with changes of gut microbiota in a tuberous sclerosis complex mouse model

CC Hsieh, YC Lo, HH Wang, HY Shen, YY Chen… - Translational …, 2024 - nature.com
Tuberous sclerosis complex (TSC) is a genetic disease that causes benign tumors and
dysfunctions in many organs, including the brain. Aside from the brain malformations, many …

Investigating female versus male differences in white matter neuroplasticity associated with complex visuo-motor learning

ED Kirby, JW Andrushko, S Rinat, RCN D'Arcy… - Scientific Reports, 2024 - nature.com
Magnetic resonance imaging (MRI) has increasingly been used to characterize structure–
function relationships during white matter neuroplasticity. Biological sex differences may be …

A method for using neurofeedback to guide mental imagery for improving motor skill

N Riahi, W Ruth, RCN D'Arcy… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Mental imagery (MI) is gaining attention as a strategy towards endogenous brain stimulation
for improving motor skill. Neurofeedback (NF) is commonly used to guide MI in order to …

Cortical structural differences following repeated ayahuasca use hold molecular signatures

P Mallaroni, NL Mason, L Kloft, JT Reckweg… - Frontiers in …, 2023 - frontiersin.org
Introduction Serotonergic psychedelics such as ayahuasca are reported to promote both
structural and functional neural plasticity via partial 5-HT2A agonism. However, little is …

So You Want to Image Myelin Using MRI: Magnetic Susceptibility Source Separation for Myelin Imaging

J Lee, S Ji, SH Oh - Magnetic Resonance in Medical Sciences, 2024 - jstage.jst.go.jp
In MRI, researchers have long endeavored to effectively visualize myelin distribution in the
brain, a pursuit with significant implications for both scientific research and clinical …