A neural representation of invisibility: when stimulus-specific neural activity negatively correlates with conscious experience

Published: March 29, 2021, 1:03 a.m.

Link to bioRxiv paper: http://biorxiv.org/cgi/content/short/2020.04.20.051334v1?rss=1 Authors: Davidson, M. J., Mithen, W., Hogendoorn, H., van Boxtel, J. J., Tsuchiya, N. Abstract: Although visual awareness of an object typically increases neural responses, we identify a neural response that increases prior to perceptual disappearances, and that scales with the amount of invisibility reported during perceptual filling-in. These findings challenge long-held assumptions regarding the neural correlates of consciousness and entrained visually evoked potentials, by showing that the strength of stimulus-specific neural activity can encode the conscious absence of a stimulus. Copy rights belong to original authors. Visit the link for more info