Results 11 to 20 of about 1,859,933 (297)
Enteroendocrine cells and lipid absorption
Current Opinion in Lipidology, 2011 To examine recent papers linking enteroendocrine cells to lipid absorption.Specific inactivation of the proendocrine transcription factor neurogenin 3 (Ngn3) in the intestine leads to a loss of enteroendocrine cells, growth retardation, impaired lipid absorption and a high mortality during the weaning period.
Mellitzer, Georges, Gradwohl, Gerard
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Intestinal aspects of lipid absorption: in review
Canadian Journal of Physiology and Pharmacology, 1989 The rapidly evolving field of lipid absorption is reviewed with the thrust of new knowledge focused on the interpendency of the luminal and cellular phases of absorption. To date little attention has been paid to factors that regulate the phospholipid biosynthesis in the enterocyte.
A B, Thomson +3 more
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Circadian regulators of intestinal lipid absorption [PDF]
Journal of Lipid Research, 2015 Among all the metabolites present in the plasma, lipids, mainly triacylglycerol and diacylglycerol, show extensive circadian rhythms. These lipids are transported in the plasma as part of lipoproteins.
M. Mahmood Hussain, Xiaoyue Pan
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Effects of aging on intestinal lipid absorption
American Journal of Physiology-Gastrointestinal and Liver Physiology, 1993 Because of the "graying" of the population there is increasing interest in age-related changes in organ physiology. Impairment of lipid absorption, if present, could lead to malnutrition in the elderly while increased uptake of cholesterol could contribute to the rise in serum cholesterol levels seen in older individuals.
P R, Holt, J A, Balint
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Biophysical insights into modulating lipid digestion in food emulsions [PDF]
, 2022 During the last decade, major scientific advances on understanding the mechanisms of lipid digestion and metabolism have been made, with a view to addressing health issues (such as obesity) associated with overconsumption of lipid-rich and sucrose-rich ...
Singh H, Acevedo-Fani A
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Lipid absorption and metabolism. [PDF]
Environmental Health Perspectives, 1979 Metabolic processes occurring within the mucosal cell are critical in determining results of interactions between environmental agents and the alimentary tract. The absorption, metabolism, and transport of lipids affects most those agents which are lipid soluble.
A, Kuksis, N A, Shaikh, A G, Hoffman
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An Updated Perspective on the Dual-Track Model of Enterocyte Fat Metabolism
Journal of Lipid Research, 2022 The small intestinal epithelium has classically been envisioned as a conduit for nutrient absorption, but appreciation is growing for a larger and more dynamic role for enterocytes in lipid metabolism.
Joshua R. Cook +2 more
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Absorption of cholesterol by the gallbladder
Journal of Lipid Research, 1976 To study whether cholesterol is absorbed by the gallbladder, we instilled from 1 to 300 nmoles of [4-14C]cholesterol dissolved in 1 ml of guinea pig bile into the in situ guinea pig gallbladder.
D H Neiderhiser, C K Harmon, H P Roth
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Cideb facilitates the lipidation of chylomicrons in the small intestine
Journal of Lipid Research, 2014 Cell death-inducing DFF45-like effector b (Cideb), an endoplasmic reticulum (ER)- and lipid droplet (LD)-associated protein, has been shown to play a critical role in maintaining hepatic lipid homeostasis by promoting the lipidation and maturation of ...
Li-Jun Zhang +11 more
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Insights into the biopharmaceutical behavior of oral lipid-based formulations using advanced analytical techniques and mathematical modeling [PDF]
, 2014 Lipid-based formulations (LBFs) are effective means for the oral delivery of poorly water-soluble compounds. The drug is already solubilized in the formulation and, thus, the critical dissolution step is circumvented. However, the oral bioavailability is
Stillhart, Cordula Edith
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