Perception is associated with the brain’s metabolic response to sensory stimulation

Perception is associated with the brain’s metabolic response to sensory stimulation

Processing of incoming sensory stimulation triggers an increase of cerebral perfusion and blood oxygenation (neurovascular response) as well as an alteration of the metabolic neurochemical profile (neurometabolic response). Here, we show in human primary visual cortex (V1) that perceived and unperce...

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Bibliographic Details
Main Authors: Mauro DiNuzzo, Silvia Mangia, Marta Moraschi, Daniele Mascali, Gisela E Hagberg, Federico Giove
Format: Article
Language:English
Published: eLife Sciences Publications Ltd 2022-02-01
Series:eLife
Subjects:
central visual system
visual perception
human brain metabolism
lactate
BOLD-fMRI
single-voxel 1H-fMRS
Online Access:https://elifesciences.org/articles/71016

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