Occipital Cortex of Blind Individuals Is Functionally Coupled with Executive Control Areas of Frontal Cortex

@article{Deen2015OccipitalCO,
  title={Occipital Cortex of Blind Individuals Is Functionally Coupled with Executive Control Areas of Frontal Cortex},
  author={Ben Deen and Rebecca Saxe and Marina Bedny},
  journal={Journal of Cognitive Neuroscience},
  year={2015},
  volume={27},
  pages={1633-1647}
}
In congenital blindness, the occipital cortex responds to a range of nonvisual inputs, including tactile, auditory, and linguistic stimuli. Are these changes in functional responses to stimuli accompanied by altered interactions with nonvisual functional networks? To answer this question, we introduce a data-driven method that searches across cortex for functional connectivity differences across groups. Replicating prior work, we find increased fronto-occipital functional connectivity in… CONTINUE READING
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