[HTML][HTML] Methods for cleaning the BOLD fMRI signal

C Caballero-Gaudes, RC Reynolds - Neuroimage, 2017 - Elsevier
Blood oxygen-level-dependent functional magnetic resonance imaging (BOLD fMRI) has
rapidly become a popular technique for the investigation of brain function in healthy …

Noise contributions to the fMRI signal: An overview

TT Liu - NeuroImage, 2016 - Elsevier
The ability to discriminate signal from noise plays a key role in the analysis and
interpretation of functional magnetic resonance imaging (fMRI) measures of brain activity …

Integrative and network-specific connectivity of the basal ganglia and thalamus defined in individuals

DJ Greene, S Marek, EM Gordon, JS Siegel, C Gratton… - Neuron, 2020 - cell.com
The basal ganglia, thalamus, and cerebral cortex form an interconnected network implicated
in many neurological and psychiatric illnesses. A better understanding of cortico-subcortical …

A set of functionally-defined brain regions with improved representation of the subcortex and cerebellum

BA Seitzman, C Gratton, S Marek, RV Raut… - Neuroimage, 2020 - Elsevier
An important aspect of network-based analysis is robust node definition. This issue is critical
for functional brain network analyses, as poor node choice can lead to spurious findings and …

Resting state fMRI: Going through the motions

S Maknojia, NW Churchill, TA Schweizer… - Frontiers in …, 2019 - frontiersin.org
Resting state functional magnetic resonance imaging (rs-fMRI) has become an
indispensable tool in neuroscience research. Despite this, rs-fMRI signals are easily …

Physiological and motion signatures in static and time-varying functional connectivity and their subject identifiability

A Xifra-Porxas, M Kassinopoulos, GD Mitsis - Elife, 2021 - elifesciences.org
Human brain connectivity yields significant potential as a noninvasive biomarker. Several
studies have used fMRI-based connectivity fingerprinting to characterize individual patterns …

Head motion: the dirty little secret of neuroimaging in psychiatry

C Makowski, M Lepage, AC Evans - Journal of Psychiatry and Neuroscience, 2019 - jpn.ca
Psychiatry is at a crossroads when choosing final samples for analysis of neuroimaging
data. Many patient populations exhibit significantly increased motion in the scanner …

Parallel hippocampal-parietal circuits for self-and goal-oriented processing

A Zheng, DF Montez, S Marek… - Proceedings of the …, 2021 - National Acad Sciences
The hippocampus is critically important for a diverse range of cognitive processes, such as
episodic memory, prospective memory, affective processing, and spatial navigation. Using …

Individualized functional subnetworks connect human striatum and frontal cortex

EM Gordon, TO Laumann, S Marek… - Cerebral …, 2022 - academic.oup.com
The striatum and cerebral cortex are interconnected via multiple recurrent loops that play a
major role in many neuropsychiatric conditions. Primate corticostriatal connections can be …

Interactions between functional networks in Parkinson's disease mild cognitive impairment

M Delgado-Alvarado, VJ Ferrer-Gallardo… - Scientific Reports, 2023 - nature.com
The study of mild cognitive impairment (MCI) is critical to understand the underlying
processes of cognitive decline in Parkinson's disease (PD). Functional connectivity (FC) …