Role of activation and sensory stimuli in recovery from lateral hypothalamic damage in the cat.
- 1 January 1978
- journal article
- review article
- Published by American Psychological Association (APA) in Journal of Comparative and Physiological Psychology
- Vol. 92 (3), 474-500
- https://doi.org/10.1037/h0077484
Abstract
The early stages of recovery from lateral hypothalamic lesions were analyzed in 30 adult cats. In addition to aphagia and adipsia, neurological examination revealed deficits suggestive of deficient endogenous arousal, including somnolence, catalepsy, akinesia and sensory neglect. Manipulations (tail pinch and injection of amphetamine) that counteracted these deficits also restored feeding. During recovery from aphagia, feeding gradually became activated by sensory stimuli (sight, feel and smell) associated with food. Activation is apparently an important component in the control of normal feeding.Keywords
This publication has 3 references indexed in Scilit:
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- Effects of caudate nuclei or frontal cortical ablations in cats. I. Neurology and gross behaviorExperimental Neurology, 1976
- Dissociation of the Visual Placing Response into Elicited and Guided ComponentsScience, 1967