The effect of dietary fats on the plasma lipid composition of sheep

作者: R. C. Noble , R. G. Vernon , W. W. Christie , J. H. Moore , A. J. Evans

DOI: 10.1007/BF02533627

关键词: PhospholipidPolyunsaturated fatty acidFatty acidBiochemistryVery low-density lipoproteinIntermediate-density lipoproteinTriglycerideFood scienceLipoproteinCholesteryl esterChemistry

摘要: This study reports on the plasma lipid compositions of sheep fed either a control diet (C), supplemented with tallow (A) or polyunsaturated fatty acid (B) that had been protected against hydrolysis and hydrogenation in rumen, maize oil (D). Diet B considerably increased 18∶2 content all major fractions. Although feeding D also resulted an increase contents within cholesteryl ester, unesterified acid, phospholipid fractions increases were less than those observed B; levels triglyceride fraction remained similar to for which received diet. The effect A was confined solely where concentrations 16∶0 18∶1 increased. lipoproteins separated into very low density (d<1.006), (1.006

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