Blindsight

Medical Hypotheses
J Widakowich

Abstract

The physiological basis for blindsight -- the ability to react adequately but unconsciously to visual stimuli -- is assumed to be due to the transmission of retinal impulses from the periphery of the retina, elicited by internal reflections of the refracted image illuminating the interior of the eye. These impulses are transmitted via the superior colliculi to phylogenetic old parts of the brain. These same mechanisms are supposed to be responsible for phenomena having been confused with 'filling-in'.

References

Dec 22, 1999·Proceedings of the Society for Experimental Biology and Medicine·C A Hubel
May 16, 2000·Survey of Ophthalmology·J C Widakowich

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Citations

Apr 26, 2014·Brain : a Journal of Neurology·Nico J DiederichChristopher G Goetz
Apr 7, 2012·Cortex; a Journal Devoted to the Study of the Nervous System and Behavior·Caterina BertiniElisabetta Làdavas

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