1. The activity of single cortical cells in area 17 of anesthetized and unanesthetized cats was
recorded in response to prolonged stimulation with moving stimuli. 2. Under the appropriate …

Responses of cortical cells from the foveal and perifoveal visual field representation in area
17 to moving contrasts were analyzed with intracellular records in anesthetized cats. These …

Motion after-effects were elicited from striate cortical cells in lightly-anaesthetized cats, by
adapting with square-wave gratings or randomly textured fields drifting steadily and …

Examined 63 cells in area 17 of the visual cortex of adult cats to determine whether the cells
respond with sustained or transient firing to a stationary contrast at the receptive field center …

1. Extracellular and intracellular recordings were made from neurones in the visual cortex of
the cat in order to compare the subthreshold membrane potentials, reflecting the input to the …

THE PURPOSE of the experiments described below was to find the most desirable method
of exciting the visual cortex of an unanaesthetized, neurologically isolated forebrain in the …

1. We have investigated the responses of single neurones in the visual cerebral cortex of the
unanaesthetized, isolated cat's forebrain to excitation of one retina with patterned light. The …

The activity of pairs of neurons in the visual cortex (area 17) of anaesthetized, paralysed cats
was recorded using two independently manipulated micropipettes. The number of spikes in …

From the Physiological Laboratory, Dowming Street, Cambridge CB2 3EG (Received 21st
April 1976) moving bars have been examined q Page 1 J. Phygiol. (1977), 271, pp. 1-23 1 …

VISUAL NEURONS RESPOND to changes in illumination of the retina with transient
changes in their rate of impulse discharge, and these neural responses are the result of …