Science, Vol 187, Issue 4173, 271-273
Copyright © 1975 by American Association for the Advancement of Science
Contradiction of auditory and visual information by brain stimulation
D Kleinman
and
ER John
Cats with permanently implanted electrodes were trained to discriminate between trains of flashes or clicks at two different repetition frequencies. After substantial overtraining with these sensory stimuli, high levels of stimulus generalization were obtained to electrical stimulation of the reticular formation at either frequency stimultaneously with contradictory flicker or click stimulation at the opposite frequency resulted in control of the behavior by the reticualr stimulus. Lateral geniculate stimulation failed to show this effect.