1. Intrinsic imaging and single-unit recording in primary visual cortex in squirrel. a, Imaging stimuli were presented on a monitor positioned to cover the binocular visual field, which is ∼30° per hemifield in squirrel. b, Intrinsic images were recorded in th...
Intrinsic imaging and single-unit recording in primary visual cortex in squirrel. a, Imaging stimuli were presented on a monitor positioned to cover the binocular visual field, which is ∼30° per hemifield in squirrel. b, Intrinsic images were recorded in the contralateral primary visual cortex in the region indicated by the dotted rectangle. V1b, Binocular V1; V1m, monocular V1. c, Nissl section showing a microelectrode track in V1. V1 can be distinguished from V2 by the distinct and thick layer IV in V1. d, Close-up of the electrode track.
Stephen D. Van Hooser et al. J. Neurosci. 2005;25:19-28
©2005 by Society for Neuroscience