Spontaneous brain activity at rest is spatially and temporally organized in networks of
cortical and subcortical regions specialized for different functional domains. Even though …

The principles of functional specialization and integration in the resting brain are
implemented in a complex system of specialized networks that share some degree of …

Hubs integrate and distribute information in powerful ways due to the number and
positioning of their contacts in a network. Several resting-state functional connectivity MRI …

An increasing number of theoretical and empirical studies approach the function of the
human brain from a network perspective. The analysis of brain networks is made feasible by …

Spontaneous brain activity is spatially and temporally organized in the absence of any
stimulation or task in networks of cortical and subcortical regions that appear largely …

Typical brain networks consist of many peripheral regions and a few highly central ones, ie,
hubs, playing key functional roles in cerebral inter-regional interactions. Studies have shown …

Coordinated brain activity reflects underlying cognitive processes and can be modeled as a
network of inter-regional functional connections. The most costly connections in the network …

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 …

Modular structure is ubiquitous among real-world networks from related proteins to social
groups. Here we analyze the modular organization of brain networks at a large scale (voxel …

It is well-established that patterns of functional connectivity (FC)-measures of correlated
activity between pairs of voxels or regions observed in the human brain using neuroimaging …