Search Results - "McNamara, D.J"

Regulation of guinea pig very low density lipoprotein secretion rates by dietary fat saturation by Abdel-Fattah, G. (University of Arizona, Tucson, AZ.), Fernandez, M.L, McNamara, D.J

“…We investigated the effects of dietary fat saturation on very low density lipoprotein (VLDL) production in guinea pigs fed semipurified diets containing 15%…”
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Prickly pear (Opuntia sp.) pectin alters hepatic cholesterol metabolism without affecting cholesterol absorption in guinea pigs fed a hypercholesterolemic diet by Fernandez, M L, Lin, E C, Trejo, A, McNamara, D J

“…Prickly pear pectin intake decreases plasma LDL concentrations by increasing hepatic apolipoprotein B/E receptor expression in guinea pigs fed a…”
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Sequence specificity in recognition of the epidermal growth factor receptor by protein tyrosine phosphatase 1B by Milarski, K L, Zhu, G, Pearl, C G, McNamara, D J, Dobrusin, E M, MacLean, D, Thieme-Sefler, A, Zhang, Z Y, Sawyer, T, Decker, S J

“…Protein tyrosine phosphatases all contain a conserved cysteine that forms an intermediate thiophosphate ester bond during tyrosine phosphate hydrolysis. A…”
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Citrus pectin and cholesterol interact to regulate hepatic cholesterol homeostasis and lipoprotein metabolism: A dose-response study in guinea pigs by Fernandez, ML, Sun, DM, Tosca, MA, McNamara, DJ

“…Guinea pigs were fed increasing concentrations of citrus pectin (CP) (0–12.5%, wt/wt) with low (LC, 0.04%) or high (HC, 0.25%) cholesterol. Animals fed LC…”
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Dietary fatty acids, lipoproteins, and cardiovascular disease by McNamara, D J

“…Dietary fat quality and quantity significantly affect the metabolism of all the plasma lipoproteins and probably constitute the most significant dietary…”
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Psyllium reduces plasma LDL in guinea pigs by altering hepatic cholesterol homeostasis by Fernandez, M.L, Ruiz, L.R, Conde, A.K, Sun, D.M, Erickson, S.K, McNamara, D.J

“…Male Hartley guinea pigs were fed semipurified diets containing various levels of psyllium and cholesterol to determine mechanisms by which psyllium lowers…”
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Regulation of guinea pig plasma low density lipoprotein kinetics by dietary fat saturation by Fernandez, ML, Lin, EC, McNamara, DJ

“…Dietary fat saturation has been shown to affect hepatic apoB/E receptor expression and to modify low density lipoprotein (LDL) composition and density in…”
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Regulation of hepatic LDL metabolism in the guinea pig by dietary fat and cholesterol by Lin, E C, Fernandez, M L, Tosca, M A, McNamara, D J

“…Studies were carried out to determine the independent and interactive effects of dietary fat and cholesterol on the regulation of hepatic apoB/E receptor…”
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Dietary fat type and cholesterol quantity interact to affect cholesterol metabolism in guinea pigs by Lin, E C, Fernandez, M L, McNamara, D J

“…Interactions of dietary fat saturation with dietary cholesterol on cholesterol homeostasis in guinea pigs were studied by feeding 15% (wt/wt) fat diets…”
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Gender differences in response to dietary soluble fiber in guinea pigs: effects of pectin, guar gum, and psyllium by Fernandez, M.L. (University of Arizona, Tucson.), Vergara-Jimenez, M, Romero, A.L, Erickson, S.K, McNamara, D.J

“…Dietary soluble fiber significantly lowers plasma low density lipoprotein (LDL) cholesterol concentrations in humans and animals. In male guinea pigs,…”
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Regulation of very low density lipoprotein apo B metabolism by dietary fat saturation and chain length in the guinea pig by Abdel-Fattah, G, Fernandez, M.L, McNamara, D.J

“…Studies investigated the effects of dietary fatty acid composition and saturation on the regulation of very low density lipoprotein (VLDL) apo B flux,…”
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Regulation of cholesterol and lipoprotein metabolism in guinea pigs mediated by dietary fat quality and quantity by Fernandez, M L, McNamara, D J

“…The effects of dietary fat quality and quantity on regulation of cholesterol and lipoprotein metabolism were measured in guinea pigs. The animals were fed 7.5…”
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Pectin isolated from prickly pear (Opuntia sp.) modifies low density lipoprotein metabolism in cholesterol-fed guinea pigs by Fernandez, M L, Trejo, A, McNamara, D J

“…The effect of prickly pear soluble fiber on low density lipoprotein (LDL) metabolism was investigated by feeding male guinea pigs either a nonpurified diet…”
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Dietary fat-mediated changes in hepatic apoprotein B/E receptor in the guinea pig: effect of polyunsaturated, monounsaturated, and saturated fat by Fernandez, M L, McNamar, D J

“…These studies investigated the effects of dietary fat quality on guinea pig plasma total and low-density lipoprotein (LDL) cholesterol and triglyceride levels;…”
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Diet and heart disease: the role of cholesterol and fat by McNamara, D.J

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Carbohydrate type and amount alter intravascular processing and catabolism of plasma lipoproteins in guinea pigs by Fernandez, M.L. (University of Arizona, Tucson, AZ.), Conde, A.K, Ruiz, L.R, Montano, C, Ebner, J, McNamara, D.J

“…To test the effects of exchanging dietary complex and simple carbohydrate for fat calories on lipoprotein metabolism, guinea pigs were fed two different…”
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Effect of yogurt intake on plasma lipid and lipoprotein levels in normolipidemic males by McNamara, D J, Lowell, A E, Sabb, J E

“…To determine the effect of yogurt intake on plasma lipid and lipoprotein levels, studies were carried out in 18 normolipidemic males during 3 dietary phases…”
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High density lipoprotein metabolism is altered by dietary cholesterol but not fat saturation in guinea pigs by Lin, Emme C.K., Fernandez, Maria Luz, McNamara, Donald J.

“…To study dietary fat and cholesterol effects on plasma high density lipoprotein (HDL) metabolism and rates of apolipoprotein (apo) A-I catabolism, guinea pigs…”
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Cholesterol intake and plasma cholesterol: an update by McNamara, D.J

“…The misperception that dietary cholesterol determines blood cholesterol is held by many consumers in spite of evidence to the contrary. Many studies reported…”
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The relationship of dietary fat to plasma lipid levels as studied by factor analysis of adipose tissue fatty acid composition in a free-living population of middle-aged American men by Berry, EM, Hirsch, J, Most, J, McNamara, DJ, Thornton, J

“…We have used adipose tissue biopsies to assess the quality of fat in the diet and its influence on plasma lipid levels in 413 free-living normolipidemic male…”
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