Frontosubthalamic circuits for control of action and cognition

AR Aron, DM Herz, P Brown, BU Forstmann… - Journal of …, 2016 - Soc Neuroscience
The subthalamic nucleus (STN) of the basal ganglia appears to have a potent role in action
and cognition. Anatomical and imaging studies show that different frontal cortical areas …

An illustrated comparison of processing methods for phase MRI and QSM: removal of background field contributions from sources outside the region of interest

F Schweser, SD Robinson, L De Rochefort… - NMR in …, 2017 - Wiley Online Library
The elimination of so‐called background fields is an essential step in phase MRI and
quantitative susceptibility mapping (QSM). Background fields, which are caused by sources …

A precision functional atlas of personalized network topography and probabilities

RJM Hermosillo, LA Moore, E Feczko… - Nature …, 2024 - nature.com
Although the general location of functional neural networks is similar across individuals,
there is vast person-to-person topographic variability. To capture this, we implemented …

Anatomical and functional organization of the human substantia nigra and its connections

Y Zhang, KMH Larcher, B Misic, A Dagher - Elife, 2017 - elifesciences.org
We investigated the anatomical and functional organization of the human substantia nigra
(SN) using diffusion and functional MRI data from the Human Connectome Project. We …

[HTML][HTML] The Amsterdam Ultra-high field adult lifespan database (AHEAD): A freely available multimodal 7 Tesla submillimeter magnetic resonance imaging database

A Alkemade, MJ Mulder, JM Groot, BR Isaacs… - NeuroImage, 2020 - Elsevier
Normative databases allow testing of novel hypotheses without the costly collection of
magnetic resonance imaging (MRI) data. Here we present the Amsterdam Ultra-high field …

Brain activity fluctuations propagate as waves traversing the cortical hierarchy

Y Gu, LE Sainburg, S Kuang, F Han… - Cerebral …, 2021 - academic.oup.com
The brain exhibits highly organized patterns of spontaneous activity as measured by resting-
state functional magnetic resonance imaging (fMRI) fluctuations that are being widely used …

Using group level factor models to resolve high dimensionality in model-based sampling.

N Stevenson, RJ Innes, QF Gronau, S Miletić… - Psychological …, 2024 - psycnet.apa.org
Joint modeling of decisions and neural activation poses the potential to provide significant
advances in linking brain and behavior. However, methods of joint modeling have been …

Activation of cerebellum and basal ganglia during the observation and execution of manipulative actions

A Errante, L Fogassi - Scientific reports, 2020 - nature.com
Studies on action observation mostly described the activation of a network of cortical areas,
while less investigation focused specifically on the activation and role of subcortical nodes …

The role of high‐field magnetic resonance imaging in parkinsonian disorders: Pushing the boundaries forward

S Lehericy, DE Vaillancourt, K Seppi… - Movement …, 2017 - Wiley Online Library
Historically, magnetic resonance imaging (MRI) has contributed little to the study of
Parkinson's disease (PD), but modern MRI approaches have unveiled several …

Probabilistic versus deterministic tractography for delineation of the cortico-subthalamic hyperdirect pathway in patients with Parkinson disease selected for deep …

MV Petersen, TE Lund, N Sunde, J Frandsen… - Journal of …, 2017 - thejns.org
OBJECTIVE Diffusion-weighted MRI (DWI) and tractography allows noninvasive mapping of
the structural connections of the brain, and may provide important information for …