Two distinct modes of sensory processing observed in monkey primary visual cortex (V1). Export

@article{Super:NatNeuro:2001, abstract = {Even salient sensory stimuli are sometimes not detected. What goes wrong in the brain in that case? Here we show that a late (> 100-ms) component of the neural activity in the primary visual cortex of the monkey is selectively suppressed when stimuli are not seen. As there is evidence that this activity depends on feedback from extrastriate areas, these findings suggest a specific role for recurrent processing when stimuli are reaching a perceptual level. Further results show that this perceptual level is situated between purely sensory and decision or motor stages of processing.}, author = {Sup\`{e}r, H. and Spekreijse, H. and Lamme, V. A.}, citeulike-article-id = {2736765}, citeulike-linkout-0 = {http://dx.doi.org/10.1038/85170}, citeulike-linkout-1 = {http://dx.doi.org/10.1038/nn0301_304}, citeulike-linkout-2 = {http://view.ncbi.nlm.nih.gov/pubmed/11224548}, citeulike-linkout-3 = {http://www.hubmed.org/display.cgi?uids=11224548}, day = {01}, doi = {10.1038/85170}, issn = {1097-6256}, journal = {Nature neuroscience}, keywords = {consciousness}, month = {March}, number = {3}, pages = {304--310}, posted-at = {2009-11-09 14:02:59}, priority = {2}, publisher = {Nature Publishing Group}, title = {Two distinct modes of sensory processing observed in monkey primary visual cortex (V1).}, url = {http://dx.doi.org/10.1038/85170}, volume = {4}, year = {2001} }

TY - JOUR ID - Super:NatNeuro:2001 L3 - citeulike-article-id:2736765 N2 - Even salient sensory stimuli are sometimes not detected. What goes wrong in the brain in that case? Here we show that a late (> 100-ms) component of the neural activity in the primary visual cortex of the monkey is selectively suppressed when stimuli are not seen. As there is evidence that this activity depends on feedback from extrastriate areas, these findings suggest a specific role for recurrent processing when stimuli are reaching a perceptual level. Further results show that this perceptual level is situated between purely sensory and decision or motor stages of processing. IS - 3 JF - Nature neuroscience SN - 1097-6256 EP - 310 TI - Two distinct modes of sensory processing observed in monkey primary visual cortex (V1). PB - Nature Publishing Group VL - 4 SP - 304 KW - consciousness AU - Supèr, H AU - Spekreijse, H AU - Lamme, VA PY - 2001/03/01/ UR - http://dx.doi.org/10.1038/85170 ER -