Results 181 to 190 of about 30,189 (224)
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Plasma Cholesterol Esterification in Liver Disease
Scandinavian Journal of Gastroenterology, 1976(1976). Plasma Cholesterol Esterification in Liver Disease. Scandinavian Journal of Gastroenterology: Vol. 11, No. 8, pp. 753-756.
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Cholesterol esterification reduces the neurotoxicity of prions
Neuropharmacology, 2008The transmissible spongiform encephalopathies develop following the conversion of a host-encoded protein (PrP(C)) into abnormally folded, disease-related isoforms (PrP(Sc)). Here we report that three acyl-coenzyme A:cholesterol acyltransferase (ACAT) inhibitors, TMP-153, FR179254 or YIC-C8-434, were more toxic to prion-infected neuronal cell lines ...
Bate, C, Tayebi, M, Williams, A
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Serum Cholesterol Esterification in Hyperthyroidism and Hypothyroidism
Hormone and Metabolic Research, 1978The rate of serum cholesterol esterification was measured in twenty healthy subjects and compared to similar data obtained with seventeen hyperthyroid and ten hypothyroid subjects. No significant differences were noted in the rate of cholesterol esterification while differences in the fractional rates were highly significant (p less than 0.001); the ...
A G, Lacko +3 more
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Cholesterol esterification by lecithin-cholesterol acyltransferase in A-I-free plasma
Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1988Lecithin-cholesterol acyltransferase (LCAT) mass, activity and endogenous cholesterol esterification rate were measured in plasma and apolipoprotein A-I-free (A-I-free) plasma from two normolipidemic and two hyperlipidemic subjects, and from a patient with Tangier disease. A-I was removed from plasma by an anti-A-I immunosorbent.
M C, Cheung +3 more
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Cholesterol Esterification Associated with High Density Lipoproteins in Cholesterol-fed Rabbit
Scandinavian Journal of Clinical and Laboratory Investigation, 1978Plasma lecithin:cholesterol acyl transferase (LC AT) activity was measured in 10 normal and 10 hypercholesterolemic rabbits (2%-cholesterol diet) after removal of the bulk of very low and low density lipoproteins (VLDL, LDL), either by ultracentrifugation at density 1.063 g/ml or by heparin/manganese chloride precipitation.
J C, Pinon, M H, Laudat
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[Cholesterol esterification in human plasma].
Revista espanola de fisiologia, 1982The initial rates of the reaction catalized by the lecithin: cholesterol acyltransferase, were measured in the plasmas of two groups of normal subjects (20 males and 20 females) of the same age (average 20 years). The determination of the initial rate of lecithin: cholesterol acyltransferase reaction in human plasma was measured by a method based on ...
M, Pocovi, J M, Ordovas, F, Grande
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Hormonal effects on hepatic cholesterol biosynthesis and esterification
Steroids, 1971Abstract The effects of castration and thyroidectomy on the hepatic concentration of free and esterified cholesterol and on the incorporation of acetate-1- 14 C and cholesterol- 3 H into cholesterol ester by intact liver and by a liver microsomal preparation have been studied in adult rats.
R A, Jungmann, J S, Schweppe
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Defect in cholesterol esterification associated with renal diseases
International Urology and Nephrology, 1987Changes in lipidaemia and in cholesterol esterification rate were investigated in 65 patients with chronic mesangial glomerulonephritis (GN), and in 26 patients with polycystic kidneys (PL), as well as in age- and sex-matched control groups. As compared to the controls, a slightly significant increase in cholesterol and triglyceride concentrations was ...
J, Stribrná +4 more
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Cholesterol Esterification by the Rat Liver Golgi Apparatus
Scandinavian Journal of Clinical and Laboratory Investigation, 1974Cholesterol esterification has been measured in rat liver subcellular fractions, using [7–3H] cholesterol, 2–[1–14C oleoyl]-sn-phosphatidylcholine and [1–14C] palmitoyl CoA as substrates. The isolated Golgi apparatus had significant fatty acyl CoA-cholesteryl acyltransferase activity with an optimum at pH 5.8.
G, Assmann +3 more
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Plasma cholesterol turnover and esterification in the pigeon
Lipids, 1970AbstractThe plasma cholesterol turnover and serum cholesterol esterifying system was studied in White Carneau pigeons. Eight pigeons received a single injection of 1,2‐3H‐cholesterol intravenously and the decline in plasma cholesterol specific activity was measured at intervals from 1–64 days.
F P, Bell, H B, Lofland, T B, Clarkson
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