|Title||On the “blindness” of blindsight: What is the evidence for phenomenal awareness in the absence of primary visual cortex (V1)?|
|Authors||Mazzi, C., Savazzi, S. and Silvanto, J.|
Blindsight has been central to theories of phenomenal awareness; that a lesion to primary visual cortex (V1) abolishes all phenomenal awareness while unconscious visual functions can remain has led to the views that this region plays in generating visual consciousness. However, since the early 20th century, there have been reports, many of which controversial, of phenomenal awareness in patients with V1 lesions. These reports include selective sparing of motion awareness, hemianopic completion and visual aftereffects. More recently, there have been successful attempts of inducing visual qualia with noninvasive brain stimulation. Here we critically review this evidence and discuss their implications to theoretical understanding of phenomenal awareness.
|Accepted author manuscript||1-s2.0-S0028393217304050-main.pdf|
|Digital Object Identifier (DOI)||doi:10.1016/j.neuropsychologia.2017.10.029|
|Published online||24 Oct 2017|
|License||CC BY-NC-ND 4.0|