Document Detail


Effect of intestinal resection in dogs on different digestive parameters.
MedLine Citation:
PMID:  6166958     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Some aspects of the digestive secretions in intact dogs (Control group) and the same dogs after resections of either 50 or 80% of the small intestine starting from the ileocaecal valve have been studied. In all of the animals the duodenal content flow, duodenal content pH, bile salts and amylase production have been determined; under fasting conditions, response to food (4% fat) and response to cholecystokinin-pancreozymin (CCK-PZ) injection (2 i.u./kg). Our results showed a decrease of pH and amylase production in resected animals, but duodenal content flow and bile salt production were not affected. The increase in duodenal content flow in response to feeding was delayed at onset in resected dogs. The pH and bile salts production were unchanged in response to food and to CCK-PZ injection in all animals, but amylase production decreased in response to food and particularly to CCK-PZ administration in resected animals.
Authors:
M L Murillo; M S Campos; F J Mataix; G Varela
Related Documents :
6324148 - The role of some central catecholamine systems in cholecystokinin-induced satiety.
2821898 - Effects of intraportal infusion of glucose and lysine on food intake in intact and hepa...
6398808 - The alimentary canal, liver and vagus play a role in short-term feeding: but is the rol...
8174988 - Effect of a low dose of intraduodenal fat on satiety in humans: studies using the type ...
17685338 - Real-time pcr detection of 16s rrna genes speeds most-probable-number enumeration of fo...
17535038 - Effect of food on the steady-state pharmacokinetics of delavirdine in patients with hiv...
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Quarterly journal of experimental physiology (Cambridge, England)     Volume:  66     ISSN:  0144-8757     ISO Abbreviation:  Q J Exp Physiol     Publication Date:  1981 Jul 
Date Detail:
Created Date:  1981-09-15     Completed Date:  1981-09-15     Revised Date:  2003-11-14    
Medline Journal Info:
Nlm Unique ID:  8206873     Medline TA:  Q J Exp Physiol     Country:  SCOTLAND    
Other Details:
Languages:  eng     Pagination:  285-90     Citation Subset:  IM    
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:
Amylases / secretion*
Animals
Bile Acids and Salts / secretion*
Cholecystokinin / diagnostic use
Dogs
Duodenum*
Eating
Fasting
Hydrogen-Ion Concentration
Intestinal Secretions*
Intestine, Small / surgery*
Chemical
Reg. No./Substance:
0/Bile Acids and Salts; 9011-97-6/Cholecystokinin; EC 3.2.1.-/Amylases

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


Previous Document:  Effects of beta-endorphin, vasoactive intestinal polypeptide and cholecystokinin octapeptide on cat ...
Next Document:  Immunocytochemistry of polypeptide hormones: a review.