Document Detail


Food and water intake responses of the domestic fowl to norepinephrine infusion at circumscribed neural sites.
MedLine Citation:
PMID:  8453483     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The effect on food and water intake of injection of norepinephrine into circumscribed brain sites of the domestic fowl was investigated. Injection of norepinephrine into sites throughout the preoptic area caused reliable increases in food intake. Food intake was also increased by injection of norepinephrine in the ventromedial nucleus, paraventricular nucleus, and medial septal sites. Food intake was decreased by injections near the lateral septal organ and the anterior portion of both the nucleus reticularis superior, pars dorsalis, and the tractus occipitomesencephalicus. Within the preoptic area, water intake was increased at basolateral sites but was inconsistently affected at more medial sites. No consistent trends were noted at sites examined outside the preoptic-hypothalamic area.
Authors:
D M Denbow; B J Sheppard
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Brain research bulletin     Volume:  31     ISSN:  0361-9230     ISO Abbreviation:  Brain Res. Bull.     Publication Date:  1993  
Date Detail:
Created Date:  1993-04-22     Completed Date:  1993-04-22     Revised Date:  2003-11-14    
Medline Journal Info:
Nlm Unique ID:  7605818     Medline TA:  Brain Res Bull     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  121-8     Citation Subset:  IM    
Affiliation:
Department of Poultry Science, Virginia Polytechnic Institute and State University, Blacksburg 24061-0332.
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MeSH Terms
Descriptor/Qualifier:
Animals
Brain / physiology*
Chickens / physiology*
Drinking / drug effects*,  physiology
Eating / drug effects*,  physiology
Injections
Male
Norepinephrine / administration & dosage*,  pharmacology
Chemical
Reg. No./Substance:
51-41-2/Norepinephrine

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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