Principles of intensive human neuroimaging

ER Kupers, T Knapen, EP Merriam, KN Kay - Trends in Neurosciences, 2024 - cell.com
The rise of large, publicly shared functional magnetic resonance imaging (fMRI) data sets in
human neuroscience has focused on acquiring either a few hours of data on many …

Map** the individual human cortex using multidimensional MRI and unsupervised learning

S Kundu, S Barsoum, J Ariza, AL Nolan… - Brain …, 2023 - academic.oup.com
Human evolution has seen the development of higher-order cognitive and social capabilities
in conjunction with the unique laminar cytoarchitecture of the human cortex. Moreover, early …

Segmentation of supragranular and infragranular layers in ultra-high-resolution 7T ex vivo MRI of the human cerebral cortex

X Zeng, O Puonti, A Sayeed, R Herisse, J Mora… - Cerebral …, 2024 - academic.oup.com
Accurate labeling of specific layers in the human cerebral cortex is crucial for advancing our
understanding of neurodevelopmental and neurodegenerative disorders. Building on recent …

[HTML][HTML] Effect of motion, cortical orientation and spatial resolution on quantitative imaging of cortical R2* and magnetic susceptibility at 0.3 mm in-plane resolution at 7 …

P van Gelderen, X Li, JA de Zwart, ES Beck, SV Okar… - NeuroImage, 2023 - Elsevier
MR images of the effective relaxation rate R 2* and magnetic susceptibility χ derived from
multi-echo T 2*-weighted (T 2* w) MRI can provide insight into iron and myelin distributions …

Intracortical myelin across laminae in adult individuals with 47, XXX: a 7 Tesla MRI study

C Serrarens, J Ruiz-Fernandez, M Otter… - Cerebral …, 2024 - academic.oup.com
Abstract 47, XXX (Triple X syndrome) is a sex chromosome aneuploidy characterized by the
presence of a supernumerary X chromosome in affected females and is associated with a …

Quantitative MRI at 7-Tesla reveals novel frontocortical myeloarchitecture anomalies in major depressive disorder

J Heij, W van der Zwaag, T Knapen, MWA Caan… - Translational …, 2024 - nature.com
Whereas meta-analytical data highlight abnormal frontocortical macrostructure
(thickness/surface area/volume) in Major Depressive Disorder (MDD), the underlying …

Pushing MP2RAGE boundaries: Ultimate time‐efficient parameterization combined with exhaustive T1 synthetic contrasts

B Bapst, A Massire, F Mauconduit… - Magnetic …, 2024 - Wiley Online Library
Purpose MP2RAGE parameter optimization is redefined to allow more time‐efficient MR
acquisitions, whereas the T1‐based synthetic imaging framework is used to obtain on …

Imaging the columnar functional organization of human area MT+ to axis-of-motion stimuli using VASO at 7 Tesla

A Pizzuti, L Huber, OF Gulban… - Cerebral …, 2023 - academic.oup.com
Cortical columns of direction-selective neurons in the motion sensitive area (MT) have been
successfully established as a microscopic feature of the neocortex in animals. The same …

Tensor denoising of quantitative multi‐parameter map**

H Herthum, S Hetzer - Magnetic Resonance in Medicine, 2024 - Wiley Online Library
Purpose Quantitative multi‐parameter map** (MPM) provides maps of physical quantities
representing physiologically meaningful tissue characteristics, which allows to investigate …

Laminar CBV and BOLD response-characteristics over time and space in the human primary somatosensory cortex at 7T

S Dresbach, OF Gulban, T Steinbach, J Eck, S Kashyap… - bioRxiv, 2024 - biorxiv.org
Uncovering the cortical representation of the body has been at the core of human brain
map** for decades, with special attention given to the digits. In the last decade, advances …