Science, Vol 204, Issue 4397, 1109-1111
Copyright © 1979 by American Association for the Advancement of Science
Alteration of cortical orientation selectivity: importance of asymmetric input
B Gordon,
J Presson,
J Packwood,
and
R Scheer
Rearing cats so that each of the two eyes sees stripes of a different orientation alters the orientation preference of visual cortex cells. This result can be obtained by rearing the cats in striped cylinders or with goggles attached to their faces, but a tighter control of orientation preference is achieved by the goggles.