Neural connections, providing the substrate for functional networks, exist whether or not they
are functionally active at any given moment. However, it is not known to what extent brain …

Background The medium-term effects of Coronavirus disease (COVID-19) on organ health,
exercise capacity, cognition, quality of life and mental health are poorly understood. Methods …

The APOE ε4 allele is a risk factor for late-life pathological changes that is also associated
with anatomical and functional brain changes in middle-aged and elderly healthy subjects. …

The identification of resting state networks (RSNs) and the quantification of their functional
connectivity in resting-state fMRI (rfMRI) are seriously hindered by the presence of artefacts, …

Studies of resting FMRI data increasingly concern estimation at the group level, ie of differences
in functional connectivity patterns between different subject groups and/or between data …

We reviewed case-control studies of diffusion tensor imaging (DTI) in patients with Alzheimer's
dementia (AD) and mild cognitive impairment (MCI), in order to establish the relative …

Objectives To investigate whether moderate alcohol consumption has a favourable or
adverse association or no association with brain structure and function. Design Observational …

The human dorsal frontal cortex has been associated with the most sophisticated aspects of
cognition, including those that are thought to be especially refined in humans. Here we used …

Objective Voxel‐based morphometry (VBM) is a method of assessing brain gray matter
volume that has previously been applied to various chronic pain conditions. From this previous …

Phantom pain after arm amputation is widely believed to arise from maladaptive cortical
reorganization, triggered by loss of sensory input. We instead propose that chronic phantom …