| The effects of diet on the residual small intestine following massive resection. | |
| | |
MedLine Citation:
|
PMID: 2841519 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
The midportions of rat small intestines were resected by 90 per cent, and the residual intestines studied for the effects of diet on mucosal morphology, nutrition and gastrointestinal hormones. Groups of rats were fed chow, an elemental diet (ED), or an ED + dietary fiber (EDF) for 1 or 3 weeks. Nonresected rats which were fed chow or ED for 3 weeks were used as controls. Nutritional parameters, such as concentrations of serum total protein, albumin and transferrin were favorable but gain in body weight was not. The parameters indicated that resected rats fed EDF fared better than resected rats fed ED. Mucosal villous height in the residual jejunum, similar in all the resected groups after 1 week, was significantly increased in the resected rats fed chow or EDF after 3 weeks, but did not differ between 1 and 3 weeks in the resected rats fed ED. Changes in the number of villous epithelial cells and villous width were also examined. The level of plasma enteroglucagon was high in the rats fed chow or EDF after both 1 and 3 weeks, and was positively correlated with the increases in villous height. Levels of serum gastrin were not affected by dietary change. Luminal nutrients were significantly associated with the adaptive changes in the mucosa of the residual intestine, and mucosal morphology was also considerably influenced by dietary change. |
| | |
Authors:
|
M Sumikawa; O Nishimura; S Koga |
Related Documents
:
|
2187579 - Critical period programming of intestinal glucose transport via alterations in dietary ... 11744999 - Prebiotic treatment of experimental colitis with germinated barley foodstuff: a compari... 2701759 - Effect of feeding raw legumes on intestinal absorption: a short review. 15322839 - Octreotide in the treatment of small intestinal dysfunction after a model of jejunoilea... 18502889 - Nutrient net absorption across the portal-drained viscera of forage-fed beef steers: qu... 12801079 - The combined use of whole cuphea seeds containing medium chain fatty acids and an exoge... 16428639 - Effect of prepartum dietary calcium on intake and serum and urinary mineral concentrati... 16825449 - Nitrogen excretion and ammonia emissions from pigs fed modified diets. 6532899 - Effect of dietary fat on food intake, growth and body composition in rats. |
Publication Detail:
|
Type: Journal Article |
Journal Detail:
|
Title: The Japanese journal of surgery Volume: 18 ISSN: 0047-1909 ISO Abbreviation: Jpn J Surg Publication Date: 1988 May |
Date Detail:
|
Created Date: 1988-09-15 Completed Date: 1988-09-15 Revised Date: 2006-11-15 |
Medline Journal Info:
|
Nlm Unique ID: 1302176 Medline TA: Jpn J Surg Country: JAPAN |
Other Details:
|
Languages: eng Pagination: 308-15 Citation Subset: IM |
Affiliation:
|
First Department of Surgery, Tottori University School of Medicine, Yonago, Japan. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Adaptation, Physiological Animal Feed Animals Body Weight Diet* Dietary Fiber / administration & dosage Food, Formulated Gastrins / blood Glucagon-Like Peptides / blood Intestinal Mucosa / cytology Intestine, Small / physiology, surgery* Male Nutritional Status Rats Rats, Inbred Strains |
| Chemical | |
Reg. No./Substance:
|
0/Gastrins; 62340-29-8/Glucagon-Like Peptides |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Distinctive implication of emotional factors in various types of stress-induced analgesia.
Next Document: Infiltrating ductal carcinoma developing within cystosarcoma phyllodes--a case report.