| Evidence for hepatic glucostatic regulation of food intake in the domestic chicken and its interaction with gastro-intestinal control. | |
| | |
MedLine Citation:
|
PMID: 7296336 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
1. Male birds of a laying strain had permanent catheters introduced into the hepatic portal vein via the coccygeo-mesenteric vein. 2. Infusions of 5 ml of 40, 100 or 150 g glucose/l solution over 2 min caused a non-significant depression of food intake compared with a 9 g NaCl/l control solution. 3. Infusions of a range of isotonic glucose solution (0 to 60 g glucose/l, 30- mosm) at 1.4 ml/min over 3 h caused food intake depression within the 3-h period (P less than 0.01) proportional to the logarithm of the dose. 4. This effect was not observed when 60 g glucose/l was infused at the above rates into the jugular vein. 5. Starvation of the bird for 21 h accentuated the depressive effect of glucose load on food intake, especially when birds were not given food until after the 3-h infusion. 6. The infusion of solutions of sodium chloride (1.0 to 13.0 g/l, 33 to 433 mosmoles/kg) at 1.4 ml/min over 3 h stimulated food intake within the range of 3 to 7 g NaCl/l (100 to 233 mosm) but suppressed intake outside this range. This can be interpreted as a possible interaction with water intake control. 7. Infusion of 20 ml of glucose solution (0, 18 or 54 g/l) over 5 min into the crop and 0, 3.75 or 60 g glucose/l at 1.4 ml/min over 3 h into the hepatic portal vein, caused an additive, linear depression of food intake. |
| | |
Authors:
|
T G Shurlock; J M Forbes |
Related Documents
:
|
3861126 - Satiety effects of cholecystokinin and ceruletide in lean and obese man. 8185166 - Brain regions where cholecystokinin exerts its effect on satiety. 22019786 - Re-feeding evokes reproductive overcompensation of food-restricted brandt's voles. 9817566 - Lipopolysaccharide-induced anorexia following hepatic portal vein and vena cava adminis... 22428076 - Evaluation of colloids and activation agents for determination of melamine using uv-sers. 22258546 - Assessing burrowing, nest construction, and hoarding in mice. |
Publication Detail:
|
Type: Journal Article |
Journal Detail:
|
Title: British poultry science Volume: 22 ISSN: 0007-1668 ISO Abbreviation: Br. Poult. Sci. Publication Date: 1981 Jul |
Date Detail:
|
Created Date: 1982-01-20 Completed Date: 1982-01-20 Revised Date: 2008-11-21 |
Medline Journal Info:
|
Nlm Unique ID: 15740290R Medline TA: Br Poult Sci Country: ENGLAND |
Other Details:
|
Languages: eng Pagination: 333-46 Citation Subset: IM |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Animals Chickens / physiology* Digestive System Physiological Phenomena Eating* Feedback Glucose / physiology* Infusions, Parenteral / veterinary Liver / physiology* Male |
| Chemical | |
Reg. No./Substance:
|
50-99-7/Glucose |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Factors affecting food intake in the domestic chicken: the effect of infusions of nutritive and non-...
Next Document: Development of the lipid and fatty acid patterns of the liver of the pigeon after hatching.