Neuropsychiatric disorders are associated with abnormal function of the default mode
network (DMN), a distributed network of brain regions more active during rest than during …

Imaging has played a variety of roles in the study of Alzheimer disease (AD) over the past
four decades. Initially, computed tomography (CT) and then magnetic resonance imaging …

Resting state functional connectivity reveals intrinsic, spontaneous networks that elucidate
the functional architecture of the human brain. However, valid statistical analysis used to …

Decoding specific cognitive states from brain activity constitutes a major goal of
neuroscience. Previous studies of brain-state classification have focused largely on …

It has recently been reported (Van Dijk et al., 2011) that in-scanner head motion can have a
substantial impact on MRI measurements of resting-state functional connectivity. This finding …

The network architecture of functional connectivity within the human brain connectome is
poorly understood at the voxel level. Here, using resting state functional magnetic …

Clear associations of sleep, cognitive performance, and behavioral problems have been
demonstrated in meta-analyses of studies in adults. This meta-analysis is the first to …

Anticorrelated relationships in spontaneous signal fluctuation have been previously
observed in resting-state functional magnetic resonance imaging (fMRI). In particular, it was …

Psychophysiological interactions (PPIs) analysis is a method for investigating task-specific
changes in the relationship between activity in different brain areas, using functional …

Recent resting-state functional connectivity magnetic resonance imaging studies have
shown significant group differences in several regions and networks between patients with …