Background The cerebral cortex is divisible into many individual areas, each exhibiting distinct
connectivity profiles, architecture, and physiological characteristics. Interactions among …

Our understanding of cortical electrophysiology and anatomy at the single-cell level has led
to the present day insight in to the function of connections linking cortical areas. This made it …

Retrograde tracer injections in 29 of the 91 areas of the macaque cerebral cortex revealed
1,615 interareal pathways, a third of which have not previously been reported. A weight index …

… Injection sites can be viewed in Markov et al. (2013). … FLN values are published in Markov
et al. (2013). Tracer injection leads to dense labeling of extensive regions of the cortex. …

Recent advances in neuroscience have engendered interest in large-scale brain networks.
Using a consistent database of cortico-cortical connectivity, generated from hemisphere-wide…

To what extent cortical pathways show significant weight differences and whether these
differences are consistent across animals (thereby comprising robust connectivity profiles) is an …

We investigated the influence of interareal distance on connectivity patterns in a database
obtained from the injection of retrograde tracers in 29 areas distributed over six regions (…

Aging is characterized by a progressive loss of brain volume at an estimated rate of 5% per
decade after age 40. While these morphometric changes, especially those affecting gray …

There is little understanding of the structural underpinnings of the functional reorganization
of the cortex in the congenitally blind human. Taking advantage of the extensive …

Attention filters sensory inputs to enhance task-relevant information. It is guided by an "attentional
template" that represents the stimulus features that are currently relevant. To …