Pupillometry as an integrated readout of distinct attentional networks
The course of pupillary constriction and dilation provides an easy-to-access, inexpensive,
and noninvasive readout of brain activity. We propose a new taxonomy of factors affecting …
and noninvasive readout of brain activity. We propose a new taxonomy of factors affecting …
Application of graph theory for identifying connectivity patterns in human brain networks: a systematic review
Background: Analysis of the human connectome using functional magnetic resonance
imaging (fMRI) started in the mid-1990s and attracted increasing attention in attempts to …
imaging (fMRI) started in the mid-1990s and attracted increasing attention in attempts to …
Behavior, sensitivity, and power of activation likelihood estimation characterized by massive empirical simulation
Given the increasing number of neuroimaging publications, the automated knowledge
extraction on brain-behavior associations by quantitative meta-analyses has become a …
extraction on brain-behavior associations by quantitative meta-analyses has become a …
[HTML][HTML] Acute social isolation evokes midbrain craving responses similar to hunger
L Tomova, KL Wang, T Thompson, GA Matthews… - Nature …, 2020 - nature.com
When people are forced to be isolated from each other, do they crave social interactions? To
address this question, we used functional magnetic resonance imaging to measure neural …
address this question, we used functional magnetic resonance imaging to measure neural …
Dynamic resting-state functional connectivity in major depression
Major depressive disorder (MDD) is characterized by abnormal resting-state functional
connectivity (RSFC), especially in medial prefrontal cortical (MPFC) regions of the default …
connectivity (RSFC), especially in medial prefrontal cortical (MPFC) regions of the default …
Improving power in functional magnetic resonance imaging by moving beyond cluster-level inference
Inference in neuroimaging typically occurs at the level of focal brain areas or circuits. Yet,
increasingly, well-powered studies paint a much richer picture of broad-scale effects …
increasingly, well-powered studies paint a much richer picture of broad-scale effects …
Mindfulness practice leads to increases in regional brain gray matter density
BK Hölzel, J Carmody, M Vangel, C Congleton… - Psychiatry research …, 2011 - Elsevier
Therapeutic interventions that incorporate training in mindfulness meditation have become
increasingly popular, but to date, little is known about neural mechanisms associated with …
increasingly popular, but to date, little is known about neural mechanisms associated with …
[HTML][HTML] Connectivity-based fixel enhancement: Whole-brain statistical analysis of diffusion MRI measures in the presence of crossing fibres
In brain regions containing crossing fibre bundles, voxel-average diffusion MRI measures
such as fractional anisotropy (FA) are difficult to interpret, and lack within-voxel single fibre …
such as fractional anisotropy (FA) are difficult to interpret, and lack within-voxel single fibre …
Threshold-free cluster enhancement: addressing problems of smoothing, threshold dependence and localisation in cluster inference
SM Smith, TE Nichols - Neuroimage, 2009 - Elsevier
Many image enhancement and thresholding techniques make use of spatial neighbourhood
information to boost belief in extended areas of signal. The most common such approach in …
information to boost belief in extended areas of signal. The most common such approach in …
Voxel-based morphometry—the methods
J Ashburner, KJ Friston - Neuroimage, 2000 - Elsevier
At its simplest, voxel-based morphometry (VBM) involves a voxel-wise comparison of the
local concentration of gray matter between two groups of subjects. The procedure is …
local concentration of gray matter between two groups of subjects. The procedure is …