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PubMed · 2578945

Visual evoked potentials in the great apes.

S T Boysen·G G Berntson
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Abstract

Visual evoked potentials (VEPs) in response to flash stimuli were recorded from occipital and central-scalp electrodes in the chimpanzee and gorilla. The most notable occipital component of the VEP was a surface-positive wave (P90), the latency of which decreased with development. Central scalp responses, apparent only in older animals, included a characteristic long-latency 'vertex wave' (N125-P225). Observed responses are similar to those reported for humans and monkeys, but appear to share more specific features of human VEPs.

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AnimalsElectroencephalographyEvoked Potentials, VisualFemaleGorilla gorillaMaleOccipital LobePan troglodytesJournal ArticleResearch Support, Non-U.S. Gov'tResearch Support, U.S. Gov't, P.H.S.

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S T Boysen, G G Berntson. 1985. Visual evoked potentials in the great apes.. https://doi.org/10.1016/0168-5597(85)90027-9

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