{"id":81268,"date":"2018-03-10T00:05:10","date_gmt":"2018-03-10T00:05:10","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/efectos-del-consumo-de-vino-sobre-el-metabolismo-del-colesterol\/"},"modified":"2018-03-10T00:05:10","modified_gmt":"2018-03-10T00:05:10","slug":"efectos-del-consumo-de-vino-sobre-el-metabolismo-del-colesterol","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/efectos-del-consumo-de-vino-sobre-el-metabolismo-del-colesterol\/","title":{"rendered":"Efectos del consumo de vino sobre el metabolismo del colesterol"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Esther Cascon Pereira <\/strong><\/h2>\n<p>Hay autores que consideran el vino, principalmente el vino tino, una bebida alcoh\u00f3lica m\u00e1s beneficiosa para la salud que la cerveza o los destilados. esta tesis doctoral forma parte de un estudio global que pretende determinar si realmente el consumo moderado de vino tinto, al tener un componente alcoh\u00f3lico y un componente fen\u00f3lico, tiene efectos m\u00e1s beneficiosos en la salud que otras bebidas alcoh\u00f3licas, ejerciendo un efecto sobre el metabolismo del colesterol, metabolito implicado en la aparici\u00f3n de las arteriosclerosis.  se ha dise\u00f1ado un modelo animal de consumo voluntario de vino y soluci\u00f3n hidroalcoh\u00f3lica equivalente, que permite diferenciar los efectos producidos por el etanol de los efectos producidos por el componente no alcoh\u00f3lico del vino. Este modelo es nutricionalmente correcto y es v\u00e1lido para determinar los efectos del vino en dosis moderadas y excesivas, y a corto y largo plazo.  los animales que tomaron vino durante 6 meses presentaron unos niveles de colesterol-ldl significativamente menores. Solo el consumo excesivo de vino o de soluci\u00f3n hidroalcoh\u00f3lica aumenta los niveles de colesterol-hdl. la deposici\u00f3n de colesterol en diferentes tejidos (higado, arteria aorta y corazon) y la eliminacion de colesterol corporal (colesterol y acidos biliares excretados) no se modificaron por el consumo de vino o soluci\u00f3n hidroalcoh\u00f3lica. Debido a que los animales utilizados en este estudio son normocolesterol\u00e9micos, no se puede descartar un efecto hipocolesterol\u00e9mico del vino.  en el estudio realizado in vitro con c\u00e9lulas fao sobre el efecto de diferentes flavonoides en su estado puro (catequina, epicatequina, extracto de procianidinas y quercetina) sobre el metabolismo lip\u00eddico se observar que: los mon\u00f3meros estimulan la s\u00edntesis de colesterol y triacilglic\u00e9ridos mientras que, el extracto de procianidinas inhibe la s\u00edntesis de triacilglic\u00e9ridos y disminuye la secreci\u00f3n de colesterol. La quercetina inhibe l<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Efectos del consumo de vino sobre el metabolismo del colesterol<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Efectos del consumo de vino sobre el metabolismo del colesterol <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Esther Cascon Pereira <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Rovira i virgili<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 17\/11\/1999<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Mar\u00eda  Cinta Blade Segarra<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: andreu Palou oliver <\/li>\n<li>rosa Sola alberich (vocal)<\/li>\n<li>cristobal Richart jurado (vocal)<\/li>\n<li>francesc xavier Remesar betlloch (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Esther Cascon Pereira Hay autores que consideran el vino, principalmente el vino tino, una bebida alcoh\u00f3lica m\u00e1s [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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