Results 21 to 30 of about 26,516 (298)

Lipin 2/3 phosphatidic acid phosphatases maintain phospholipid homeostasis to regulate chylomicron synthesis

open access: yesJournal of Clinical Investigation, 2018
The lipin phosphatidic acid phosphatase (PAP) enzymes are required for triacylglycerol (TAG) synthesis from glycerol 3-phosphate in most mammalian tissues.
Peixiang Zhang   +11 more
semanticscholar   +1 more source

The intestinal lymphatic system: Functions and metabolic implications [PDF]

open access: yes, 2019
The lymphatic system of the gut plays important roles in the transport of dietary lipids, as well as in immunosurveillance and removal of interstitial fluid.
Cifarelli, Vincenza, Eichmann, Anne
core   +2 more sources

Control of chylomicron export from the intestine.

open access: yesAmerican Journal of Physiology - Gastrointestinal and Liver Physiology, 2016
The control of chylomicron output by the intestine is a complex process whose outlines have only recently come into focus. In this review we will cover aspects of chylomicron formation and prechylomicron vesicle generation that elucidate potential ...
C. Mansbach, S. Siddiqi
semanticscholar   +1 more source

Phosphatidylcholine synthesis regulates triglyceride storage and chylomicron secretion by Caco2 cells[S]

open access: yesJournal of Lipid Research, 2018
Intracellular lipid droplets (LDs) supply fatty acids for energy, membrane biogenesis, and lipoprotein secretion. The surface monolayer of LDs is composed of phospholipids, primarily phosphatidylcholine (PC), that stabilize the neutral lipid core of ...
Jonghwa Lee, N. Ridgway
semanticscholar   +1 more source

Chylomicron-Derived Fatty Acid Spillover in Adipose Tissue: A Signature of Metabolic Health?

open access: yesJournal of Clinical Endocrinology and Metabolism, 2017
Context and Objectives: Spillover of fatty acids (FAs) into the plasma nonesterified fatty acid (NEFA) pool, because of an inability of adipose tissue (AT) to accommodate sufficient fat uptake, has been suggested to contribute to obesity-related insulin ...
M. Piché, S. Parry, F. Karpe, L. Hodson
semanticscholar   +1 more source

Endothelial HO-1 induction by model TG-rich lipoproteins is regulated through a NOX4-Nrf2 pathway [PDF]

open access: yes, 2016
Circulating levels of chylomicron remnants (CMRs) increase postprandially and their composition directly reflects dietary lipid intake. These TG-rich lipoproteins likely contribute to the development of endothelial dysfunction, albeit via unknown ...
Botham, K M   +3 more
core   +1 more source

Deficient Cholesterol Esterification in Plasma of apoc2 Knockout Zebrafish and Familial Chylomicronemia Patients. [PDF]

open access: yes, 2017
Hypertriglyceridemia is an independent risk factor for cardiovascular disease. Apolipoprotein C-II (APOC2) is an obligatory cofactor for lipoprotein lipase (LPL), the major enzyme catalyzing plasma triglyceride hydrolysis.
Gaudet, Daniel   +2 more
core   +1 more source

Glucagon-Like Peptide 2 (GLP-2) Stimulates Postprandial Chylomicron Production and Postabsorptive Release of Intestinal Triglyceride Storage Pools via Induction of Nitric Oxide Signaling in Male Hamsters and Mice.

open access: yesEndocrinology, 2015
The intestinal overproduction of apolipoprotein B48 (apoB48)-containing chylomicron particles is a common feature of diabetic dyslipidemia and contributes to cardiovascular risk in insulin resistant states.
J. Hsieh   +8 more
semanticscholar   +1 more source

Metabolic interactions between vitamin A and conjugated linoleic acid [PDF]

open access: yes, 2014
Lipid-soluble molecules share several aspects of their physiology due to their common adaptations to a hydrophilic environment, and may interact to regulate their action in a tissue-specific manner.
BANNI, SEBASTIANO   +7 more
core   +2 more sources

Ezetimibe therapy: mechanism of action and clinical update. [PDF]

open access: yes, 2012
The lowering of low-density lipoprotein cholesterol (LDL-C) is the primary target of therapy in the primary and secondary prevention of cardiovascular events.
Dayspring, Thomas D   +2 more
core   +1 more source

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