Results 271 to 280 of about 147,523 (312)
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Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1972
Abstract The catabolism of human very-low-density lipoproteins was studied by following the metabolic fate of the “minipeptides” of human very-low-density lipoproteins after the infusion of the intact human lipoprotein into squirrel monkeys (Saimira sciureus). The antigenic differences between human and monkey proteins made it possible to assay human
G. Schonfeld +3 more
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Abstract The catabolism of human very-low-density lipoproteins was studied by following the metabolic fate of the “minipeptides” of human very-low-density lipoproteins after the infusion of the intact human lipoprotein into squirrel monkeys (Saimira sciureus). The antigenic differences between human and monkey proteins made it possible to assay human
G. Schonfeld +3 more
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Kinetics of triglyceride rich lipoproteins: chylomicrons and very low density lipoproteins
Atherosclerosis, 1998Lipoprotein dynamics are complex during the postprandial state. A significant rise in chylomicron concentration is associated with increased competition for LPL with VLDL particles. This results in an increased concentration of large VLDL. The concentration of small VLDL is reduced as a result of diminished conversion of large to small VLDL.
P, Hugh, R, Barrett
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Effect of desialylation of very low-density lipoproteins on their catabolism by lipoprotein lipase
Metabolism, 1985Very low-density lipoproteins (VLDL) contain sialylated apolipoproteins (apo) (eg, apo CIII1-3) that inhibit apo CII activation of lipoprotein lipase (LPL) and also uptake of triglyceride (TG)-rich lipoproteins by the liver. Hypertriglyceridemic patients can have an excess of sialylated apo CIII (apo CIII1 or apo CIII2) in VLDL. These observations have
A.M. Stoline +3 more
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Composition of very low density lipoproteins and in vitro effect of lipoprotein lipase
Clinica Chimica Acta, 1991In order to clarify the relationship between composition and lipolytic responses to lipoprotein lipase (LPL), very low density lipoproteins (VLDL) from rats or humans were incubated with a commercially available LPL or with a partially purified LPL from postheparin human plasma and fatty acids released from VLDL were determined in vitro. VLDL from rats
Kiyohisa Uchida +4 more
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Inhibition of lipoprotein lipase by an apoprotein of human very low density lipoprotein
Biochemical and Biophysical Research Communications, 1972Summary The effects of two apolipoproteins isolated from human very low density lipoproteins (apoLp-Glu and apoLp-Ala) on lipoprotein lipase (LPL) activity have been studied. ApoLp-Glu markedly stimulated LPL as reported by others. ApoLp-Ala isolated by techniques previously described also activated LPL at low levels.
M.L. Baginsky, W. Virgil Brown
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Comparative proteomic profiling of plasma very-low-density and low-density lipoproteins
Clinica Chimica Acta, 2010Low-density lipoprotein (LDL) is a natural metabolite of very-low-density lipoprotein (VLDL) in the circulation. Systematic investigation of total protein components and dynamics might provide insights into this normal metabolic process.VLDL and LDL were purified from normolipidemia pooled plasma by gradient ultracentrifugation with either ionic or non-
Hung Yu Sun +7 more
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Very low density lipoprotein metabolism in diabetes mellitus
Diabetes/Metabolism Reviews, 1987The concentration of VLDL and their major lipid, triglyceride, are regulated at many levels from the initial availability of the substrates needed for their synthesis all the way to the function of the enzymes and receptors involved in their removal from plasma.
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Phenotypes of hypertriglyceridemia caused by excess very-low-density lipoprotein
Journal of Clinical Lipidology, 2012To characterize the composition of very-low-density lipoprotein (VLDL) particles and the proportion of VLDL to total apolipoprotein B (apoB) particles in patients with hypertriglyceridemia caused by excess VLDL.Subjects were selected from 2023 consecutive patients attending the Lipid Clinic at the Laval University Centre.
Sniderman, A.D. +3 more
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Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1977
The fate of apo C in rat plasma very low density lipoprotein (VLDL) during lipolysis was studied using VLDL labeled specifically with 125I-labeled apo C and purified bovine milk lipoprotein lipase. Incubations were carried out in vitro and included serum-containing systems and albumin containing systems.
S. Eisenberg +2 more
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The fate of apo C in rat plasma very low density lipoprotein (VLDL) during lipolysis was studied using VLDL labeled specifically with 125I-labeled apo C and purified bovine milk lipoprotein lipase. Incubations were carried out in vitro and included serum-containing systems and albumin containing systems.
S. Eisenberg +2 more
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Determination of very-low-density lipoprotein cholesterol [PDF]
Fresenius' Zeitschrift für analytische Chemie, 1982 E. Schleicher, G. E. Hoffmann, L. Weiss
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