| The absorption of fat by intestine of golden hamster in vitro. | |
| | |
| Jump to Full Text | |
MedLine Citation:
|
PMID: 13978797 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
Everted sacs of intestine from golden hamsters were incubated at 37 degrees C for at least 1 hour in vitro with emulsified lipid after removal of both pancreatic lipase and bile salts. The fine structure of intestinal epithelium is well preserved under these conditions. Absorption of fat by the intestinal mucosa in vitro closely resembles lipid absorption in vivo, as observed by both light and electron microscopy. The physiological significance of these observations is discussed. Tubular elements of the agranular endoplasmic reticulum are often strikingly abundant in the apical cytoplasm of intestinal absorptive cells. These have a role in the intracellular transport of fat since they frequently contain droplets of lipid derived from the incubation medium. The rate of fat accumulation in the epithelium appears to be proportional to the concentration in the medium. |
| | |
Authors:
|
E W STRAUSS |
Related Documents
:
|
2725057 - Origin of intestinal lymph cholesterol in rats: contribution from luminal absorption, m... 1922277 - Influence of intestinal resection and type of diet on the digestive and metabolic utili... 12959287 - Absorption and in vivo dissolution of hydroxycholoroquine in fed subjects assessed usin... 10613767 - Ontogenetic development of intestinal digestive functions in white pekin ducks. 17172277 - The olive oil antioxidant hydroxytyrosol efficiently protects against the oxidative str... 1009067 - The utilization of dietary protein by nigerian men. |
Publication Detail:
|
Type: Journal Article |
Journal Detail:
|
Title: The Journal of cell biology Volume: 17 ISSN: 0021-9525 ISO Abbreviation: J. Cell Biol. Publication Date: 1963 Jun |
Date Detail:
|
Created Date: 1963-12-01 Completed Date: 1998-11-01 Revised Date: 2010-06-22 |
Medline Journal Info:
|
Nlm Unique ID: 0375356 Medline TA: J Cell Biol Country: Not Available |
Other Details:
|
Languages: eng Pagination: 597-607 Citation Subset: OM |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Intestines* Lipid Metabolism* |
| Comments/Corrections | |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
| Full Text | |
|
Journal Information Journal ID (nlm-ta): J Cell Biol ISSN: 0021-9525 ISSN: 1540-8140 Publisher: The Rockefeller University Press |
Article Information Download PDF  Copyright © Copyright, 1963, by The Rockefeller Institute Press Received Day: 3 Month: 10 Year: 1962 Print publication date: Day: 1 Month: 6 Year: 1963 Volume: 17 Issue: 3 First Page: 597 Last Page: 607 ID: 2106224 PubMed Id: 13978797 |
| THE ABSORPTION OF FAT BY INTESTINE OF GOLDEN HAMSTER IN VITRO | |
| Elliott W. Strauss | |
| From the Departments of Anatomy and Pathology, Harvard Medical School, Boston |
|
Article Categories:
|
|
Previous Document: Adrenaline, anti-adrenaline drugs and potassium movements in rabbits auricles.
Next Document: Inhibition on bacteria by 5-fluoronicotinic acid and other analogues of nicotinic acid.