Effect of Mediterranean and Occidental Diets, and Red Wine, on Plasma Fatty Acids in Humans: An Intervention Study

The type of diet consumed by individuals has been associated with the development of some chronic diseases, including cardiovascular disease (CVD), cancer, diabetes, and others. Populations that consume diets rich in fruits and vegetables and drink wine in moderation, as the Mediterranean, have a hi...

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Autores principales:	URQUIAGA,INÉS, GUASCH,VIVIANA, MARSHALL,GUILLERMO, SAN MARTÍN,ALEJANDRA, CASTILLO,ÓSCAR, ROZOWSKI,JAIME, LEIGHTON,FEDERICO
Lenguaje:	English
Publicado:	Sociedad de Biología de Chile 2004
Materias:	Cardiovascular disease chronic diseases fatty acids Mediterranean diet monounsaturated fatty acids (MUFA) Occidental diet w-6 fatty acids w-3 fatty acids plasma fatty acids polyunsaturated fatty acids (PUFA) saturated fatty acids (SFA) wine
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602004000200012
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spelling	oai:scielo:S0716-976020040002000122005-01-06Effect of Mediterranean and Occidental Diets, and Red Wine, on Plasma Fatty Acids in Humans: An Intervention StudyURQUIAGA,INÉSGUASCH,VIVIANAMARSHALL,GUILLERMOSAN MARTÍN,ALEJANDRACASTILLO,ÓSCARROZOWSKI,JAIMELEIGHTON,FEDERICO Cardiovascular disease chronic diseases fatty acids Mediterranean diet monounsaturated fatty acids (MUFA) Occidental diet w-6 fatty acids w-3 fatty acids plasma fatty acids polyunsaturated fatty acids (PUFA) saturated fatty acids (SFA) wine The type of diet consumed by individuals has been associated with the development of some chronic diseases, including cardiovascular disease (CVD), cancer, diabetes, and others. Populations that consume diets rich in fruits and vegetables and drink wine in moderation, as the Mediterranean, have a higher life expectancy and less chronic diseases than other occidental populations. We carried out an intervention study in humans to evaluate the effect of a Mediterranean diet (MD), an Occidental diet (OD) and their supplementation with red wine, on biochemical, physiological and clinical parameters related to atherosclerosis and other chronic diseases. For 3 months, two groups of 21 male volunteers each, received either a MD or an OD; during the second month, red wine was added isocalorically, 240 ml/day. At days 0, 30, 60 and 90, clinical, physiological and biochemical evaluations were made. In this article we report on the results obtained in plasma fatty acids profile that includes saturated fatty acids (SFA), monounsaturated fatty acids (MUFA), polyunsaturated fatty acids (PUFA), w-6 fatty acids, w-3 fatty acids and w-6/w-3 ratio. Other results have been published previously. Plasma fatty acid percentages in the OD group, compared to the MD group, did not show differences in SFA, but the OD group showed lower levels of MUFA and w-3 fatty acids, and higher levels of PUFA and w-6 fatty acids, with a higher w-6/w-3 ratio than the MD group. Wine supplementation reduced MUFA and increased PUFA in both dietary groups, suggesting that wine could improve a diet with a good w-6/w-3 ratio. Volunteers on MD showed a better fatty acid profile than those on OD, suggesting a lower cardiovascular risk. Moderate consumption of wine improves this profile in the MD group.info:eu-repo/semantics/openAccessSociedad de Biología de ChileBiological Research v.37 n.2 20042004-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602004000200012en10.4067/S0716-97602004000200012
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Cardiovascular disease chronic diseases fatty acids Mediterranean diet monounsaturated fatty acids (MUFA) Occidental diet w-6 fatty acids w-3 fatty acids plasma fatty acids polyunsaturated fatty acids (PUFA) saturated fatty acids (SFA) wine
spellingShingle	Cardiovascular disease chronic diseases fatty acids Mediterranean diet monounsaturated fatty acids (MUFA) Occidental diet w-6 fatty acids w-3 fatty acids plasma fatty acids polyunsaturated fatty acids (PUFA) saturated fatty acids (SFA) wine URQUIAGA,INÉS GUASCH,VIVIANA MARSHALL,GUILLERMO SAN MARTÍN,ALEJANDRA CASTILLO,ÓSCAR ROZOWSKI,JAIME LEIGHTON,FEDERICO Effect of Mediterranean and Occidental Diets, and Red Wine, on Plasma Fatty Acids in Humans: An Intervention Study
description	The type of diet consumed by individuals has been associated with the development of some chronic diseases, including cardiovascular disease (CVD), cancer, diabetes, and others. Populations that consume diets rich in fruits and vegetables and drink wine in moderation, as the Mediterranean, have a higher life expectancy and less chronic diseases than other occidental populations. We carried out an intervention study in humans to evaluate the effect of a Mediterranean diet (MD), an Occidental diet (OD) and their supplementation with red wine, on biochemical, physiological and clinical parameters related to atherosclerosis and other chronic diseases. For 3 months, two groups of 21 male volunteers each, received either a MD or an OD; during the second month, red wine was added isocalorically, 240 ml/day. At days 0, 30, 60 and 90, clinical, physiological and biochemical evaluations were made. In this article we report on the results obtained in plasma fatty acids profile that includes saturated fatty acids (SFA), monounsaturated fatty acids (MUFA), polyunsaturated fatty acids (PUFA), w-6 fatty acids, w-3 fatty acids and w-6/w-3 ratio. Other results have been published previously. Plasma fatty acid percentages in the OD group, compared to the MD group, did not show differences in SFA, but the OD group showed lower levels of MUFA and w-3 fatty acids, and higher levels of PUFA and w-6 fatty acids, with a higher w-6/w-3 ratio than the MD group. Wine supplementation reduced MUFA and increased PUFA in both dietary groups, suggesting that wine could improve a diet with a good w-6/w-3 ratio. Volunteers on MD showed a better fatty acid profile than those on OD, suggesting a lower cardiovascular risk. Moderate consumption of wine improves this profile in the MD group.
author	URQUIAGA,INÉS GUASCH,VIVIANA MARSHALL,GUILLERMO SAN MARTÍN,ALEJANDRA CASTILLO,ÓSCAR ROZOWSKI,JAIME LEIGHTON,FEDERICO
author_facet	URQUIAGA,INÉS GUASCH,VIVIANA MARSHALL,GUILLERMO SAN MARTÍN,ALEJANDRA CASTILLO,ÓSCAR ROZOWSKI,JAIME LEIGHTON,FEDERICO
author_sort	URQUIAGA,INÉS
title	Effect of Mediterranean and Occidental Diets, and Red Wine, on Plasma Fatty Acids in Humans: An Intervention Study
title_short	Effect of Mediterranean and Occidental Diets, and Red Wine, on Plasma Fatty Acids in Humans: An Intervention Study
title_full	Effect of Mediterranean and Occidental Diets, and Red Wine, on Plasma Fatty Acids in Humans: An Intervention Study
title_fullStr	Effect of Mediterranean and Occidental Diets, and Red Wine, on Plasma Fatty Acids in Humans: An Intervention Study
title_full_unstemmed	Effect of Mediterranean and Occidental Diets, and Red Wine, on Plasma Fatty Acids in Humans: An Intervention Study
title_sort	effect of mediterranean and occidental diets, and red wine, on plasma fatty acids in humans: an intervention study
publisher	Sociedad de Biología de Chile
publishDate	2004
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602004000200012
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Effect of Mediterranean and Occidental Diets, and Red Wine, on Plasma Fatty Acids in Humans: An Intervention Study

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