Results 161 to 170 of about 15,713 (209)
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Chylomicron and chylomicron remnant metabolism in STZ-induced diabetic rats
Diabetes, 1992The small intestine is an important source of plasma lipoproteins in various diabetic animal models. This increase in intestinally derived lipids originate from diet and/or primary lipid synthesis, and these lipids are transported to the plasma as chylomicrons (CM).The understanding of the metabolism of these triglyceride-rich particles has assumed ...
I, Staprans +3 more
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Characterization of human chylomicrons
Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1982Apolipoprotein and lipid composition of differently sized chylomicrons from healthy volunteers was determined. During their intravasal catabolism the chylomicrons lose triacylglycerol and apolipoproteins. Decreasing particle size results in a loss of apolipoprotein C and apolipoprotein E peptides and an increase in apolipoproteins B and A-I, which ...
W, Haberbosch, A, Poli, J, Augustin
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Signposts in the assembly of chylomicrons
Frontiers in Bioscience, 2001Intestinal cells synthesize and secrete chylomicrons in the postprandial state. Synthesis of these particles is defective in abetalipoproteinemia and chylomicron retention disease. Chylomicrons are very large, heterogeneous, lipid-rich particles ranging in diameters from 75 to 450 nm and function to transport dietary fat and fat-soluble vitamins to ...
M M, Hussain +4 more
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Dietary interventions affecting chylomicron and chylomicron remnant clearance
Atherosclerosis, 1998Interest in effects of diet on postprandial lipoproteins has increased in recent years as a result of accumulating evidence for adverse cardiovascular consequences of elevated concentrations of triglyceride rich lipoproteins. Particular attention has been given to ability of different fatty acids to modulate postprandial lipoprotein responses because ...
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The quantitative separation of chylomicrons and chylomicron remnants by column chromatography
Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1987Chylomicrons and chylomicron remnants cannot be separated by classical techniques of ultracentrifugation or gel filtration, since there is a marked overlap of density and size. Chylomicron remnants develop a high negative surface charge during their formation presumably due to surface-oriented free fatty acids.
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Chylomicrons and chylomicron remnants in coronary artery disease: a case-control study
Atherosclerosis, 1987Epidemiologic studies of coronary artery disease have largely overlooked the role of triglyceride-rich lipoproteins circulating in the post-prandial state. We have conducted a case-control study in males which examined fasting plasma lipoproteins and lipoproteins circulating 4 h after ingestion of a test meal containing fat and cholesterol.
L.A. Simons +10 more
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2009
Lycopene, like other lipophilic dietary components, is absorbed from the intestine in chylomicrons. These large, triacylglycerol-rich lipoproteins are metabolized in the blood by removal of some of the triacylglycerol, leaving smaller chylomicron remnants particles that deliver the remaining lipids to the liver.
Kathleen Botham, Elena Bravo
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Lycopene, like other lipophilic dietary components, is absorbed from the intestine in chylomicrons. These large, triacylglycerol-rich lipoproteins are metabolized in the blood by removal of some of the triacylglycerol, leaving smaller chylomicron remnants particles that deliver the remaining lipids to the liver.
Kathleen Botham, Elena Bravo
openaire +1 more source