Results 21 to 30 of about 1,859,933 (297)

apoA-IV tagged with the ER retention signal KDEL perturbs the intracellular trafficking and secretion of apoB

open access: yesJournal of Lipid Research, 2004
To examine the role of apolipoprotein A-IV (apoA-IV) in the intracellular trafficking and secretion of apoB, COS cells were cotransfected with microsomal triglyceride transfer protein (MTP), apoB-41 (amino terminal 41% of apoB), and either native apoA-IV
James W. Gallagher   +2 more
doaj   +1 more source

From Congenital Disorders of Fat Malabsorption to Understanding Intra-Enterocyte Mechanisms Behind Chylomicron Assembly and Secretion

open access: yesFrontiers in Physiology, 2021
During the last two decades, a large body of information on the events responsible for intestinal fat digestion and absorption has been accumulated. In particular, many groups have extensively focused on the absorptive phase in order to highlight the ...
Emile Levy   +5 more
doaj   +1 more source

Mechanistic study of physicochemical and biochemical processes affecting intestinal absorption of the sesquiterpene lactone nobilin from multi-component systems in the Caco-2 model [PDF]

open access: yes, 2015
The overall aim of this work was to investigate the intestinal absorption of the sesquiterpene lactone nobilin from the flowers of Anthemis nobilis L.
Thormann, U.
core   +1 more source

Determination of unidirectional uptake rates for lipids across the intestinal brush border

open access: yesJournal of Lipid Research, 1972
An in vitro method is presented which measures valid, unidirectional uptake rates for lipids across the intestinal brush border. This method combines analysis by a newly devised, double isotope counting system for solubilized tissue with the use of a ...
Verney L. Sallee   +2 more
doaj   +1 more source

Intestinal lipid absorption

open access: yesAmerican Journal of Physiology-Endocrinology and Metabolism, 2009
Our knowledge of the uptake and transport of dietary fat and fat-soluble vitamins has advanced considerably. Researchers have identified several new mechanisms by which lipids are taken up by enterocytes and packaged as chylomicrons for export into the lymphatic system or clarified the actions of mechanisms previously known to participate in these ...
Jahangir, Iqbal, M Mahmood, Hussain
openaire   +3 more sources

Intestinal mucosal triacylglycerol accumulation secondary to decreased lipid secretion in obese and high fat-fed mice

open access: yesFrontiers in Physiology, 2012
The ectopic deposition of fat in liver and muscle during obesity is well established, however surprisingly little is known about the intestine. We used the ob/ob mouse and C57BL6/J mice fed a high fat (HF) diet to examine the effects of obesity and the ...
John D Douglass   +9 more
doaj   +1 more source

Solid Lipid Nanoparticles: A Potential Approach for Dermal Drug Delivery [PDF]

open access: yes, 2014
Solid lipid nanoparticles (SLNs) have attracted increasing attention during recent years. Due to their unique size dependent properties, lipid nanoparticles offer possibilities to develop new therapeutics.
Conway, Barbara R   +3 more
core   +1 more source

Effect of increasing lipid loads on the ability of the endoplasmic reticulum to transport lipid to the Golgi

open access: yesJournal of Lipid Research, 2000
We have previously shown (Mansbach, C. M. and P. J. Nevin, 1998. J. Lipid Res. 39: 963–968) that after the development of a mass steady state with respect to triacylglycerol absorption in rats, the introduction of radiolabeled trioleoylglycerol, while ...
C.M. Mansbach, R. Dowell
doaj   +1 more source

Absorption Of Dietary Lipid Components [PDF]

open access: yes, 2015
Although the digestion and absorption of lipids that are necessary for the survival of living organisms are well known in general terms, nevertheless how different lipids to be digested, how it is distributed into the bloodstream, and how to be used by ...
Abdulkadir Hurşit
core   +1 more source

New Evidence on the Reliable Use of Stable Isotopes of Bitumen Fractions in Archaeological Research

open access: yesMolecules, 2023
One of the goals of archaeological studies is to determine how material goods and ideas moved among human populations, and bitumen is a worthy proxy because it has been used since prehistory.
Antonio Pennetta   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy