{"id":30969,"date":"2018-03-09T09:24:49","date_gmt":"2018-03-09T09:24:49","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estres-oxidativo-en-gestaciones-normales-y-complicadas-por-la-diabetes-preeclamsia-y-retraso-de-crecimiento-intrauterino\/"},"modified":"2018-03-09T09:24:49","modified_gmt":"2018-03-09T09:24:49","slug":"estres-oxidativo-en-gestaciones-normales-y-complicadas-por-la-diabetes-preeclamsia-y-retraso-de-crecimiento-intrauterino","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/san-pablo-ceu\/estres-oxidativo-en-gestaciones-normales-y-complicadas-por-la-diabetes-preeclamsia-y-retraso-de-crecimiento-intrauterino\/","title":{"rendered":"Estr\u00e9s oxidativo en gestaciones normales y complicadas por la diabetes, preeclamsia y retraso de crecimiento intrauterino"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Isabel S\u00e1nchez-vera G\u00f3mez-trelles <\/strong><\/h2>\n<p>Durante la gestaci\u00f3n se producen importantes cambios metab\u00f3licos y hormonales, entre los que se incluye un aumento en las concentraciones de los l\u00edpidos plasm\u00e1ticos, concentraciones que en otras situaciones aumentan la oxidaci\u00f3n de las ldl, lo que podr\u00eda da\u00f1ar la placenta y afectar el endotelio vascular. nuestros resultados ponen de manifiesto que, a pesar de la hiperlipidemia, durante la gestaci\u00f3n se produce una menor oxidaci\u00f3n de las ldl, lo que podr\u00eda ser debido al aumento en las contracciones plasm\u00e1ticas de los estr\u00f3genos, potentes antioxidantes. Sin embargo, en gestaciones complicadas con diabetes gestacional y retraso de crecimiento intrauterino, se observa una mayor oxidaci\u00f3n de las ldl, en el primer caso debido a una exagerada hiperlipidemia, y en el segundo caso debido a una disminuci\u00f3n en los niveles de estr\u00f3genos. tambi\u00e9n hemos observado una relaci\u00f3n entre una mayor oxidaci\u00f3n de las ldl y un menor peso fetal, presumiblemente al da\u00f1ar las ldl oxidadas a la placenta y limitar el aporte de nutrientes al feto. Finalmente, observamos en el animal experimental que la disminuci\u00f3n de la hiperlipidemia gestacional reduce el crecimiento fetal.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estr\u00e9s oxidativo en gestaciones normales y complicadas por la diabetes, preeclamsia y retraso de crecimiento intrauterino<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estr\u00e9s oxidativo en gestaciones normales y complicadas por la diabetes, preeclamsia y retraso de crecimiento intrauterino <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Isabel S\u00e1nchez-vera G\u00f3mez-trelles <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 San pablo-ceu<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 21\/06\/2004<\/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>Bartolom\u00e9 Bonet Serra<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: emilio Herrera castillon <\/li>\n<li>angel Gil de Miguel (vocal)<\/li>\n<li>agust\u00edn Montes duerte (vocal)<\/li>\n<li>Luis felipe Pallardo sanchez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Isabel S\u00e1nchez-vera G\u00f3mez-trelles Durante la gestaci\u00f3n se producen importantes cambios metab\u00f3licos y hormonales, entre los que se [&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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