{"id":41169,"date":"1999-01-01T00:00:00","date_gmt":"1999-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/modificaciones-metabolicas-provocadas-por-el-sobrepeso-empleo-de-dietas-alternativas-para-su-tratamiento-influencia-del-reparto-de-macronutrientes-y-la-fuente-lipidica\/"},"modified":"1999-01-01T00:00:00","modified_gmt":"1999-01-01T00:00:00","slug":"modificaciones-metabolicas-provocadas-por-el-sobrepeso-empleo-de-dietas-alternativas-para-su-tratamiento-influencia-del-reparto-de-macronutrientes-y-la-fuente-lipidica","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/modificaciones-metabolicas-provocadas-por-el-sobrepeso-empleo-de-dietas-alternativas-para-su-tratamiento-influencia-del-reparto-de-macronutrientes-y-la-fuente-lipidica\/","title":{"rendered":"Modificaciones metabolicas provocadas por el sobrepeso. empleo de dietas alternativas para su tratamiento: influencia del reparto de macronutrientes y la fuente lipidica."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Edurne Simon Magro <\/strong><\/h2>\n<p>La administraci\u00f3n ad libitum de una dieta hiperlip\u00eddica produce hiperfagia cal\u00f3rica atribu\u00edble a la baja capacidad saciante de este nutriente. Adem\u00e1s, esta dieta no consigue, a medio-largo plazo, equilibrar el balance lip\u00eddico, que se traduce en un incremento del dep\u00f3sito adiposo en relaci\u00f3n al resto de tejidos. El organismo desarrolla mecanismos destinados a compensar la hiperfagia y el ac\u00famulo lip\u00eddico, como el incremento en la termog\u00e9nesis o en la leptina s\u00e9rica. Los tratamientos hipoenerg\u00e9ticos rsl y rhl, que se diferencian en el reparto de macronutrientes, as\u00ed como la dieta que contiene tcm, administrada ad libitum se acompa\u00f1a de adaptaciones hormonales, como son el descenso en la concentraci\u00f3n s\u00e9rica de glucag\u00f3n y t3. Ante una situaci\u00f3n de restricci\u00f3n energ\u00e9tica, es el valor energ\u00e9tico de la ingesta el principal determinante de la reducci\u00f3n ponderal. Los niveles de leptina se redujeron de forma pr\u00e1cticamente id\u00e9ntica en ambos tratamientos hipoenerg\u00e9ticos. en estos tratamientos hipoenerg\u00e9ticos, el mantenimiento de un adecuado aporte proteico permite conseguir, a medio plazo, un balance de nitr\u00f3geno positivo. La mayor utilizaci\u00f3n del dep\u00f3sito lip\u00eddico del grupo hipoenerg\u00e9tico rhl frente al grupo rsl permitir\u00eda establecer que, en estas situaciones de restricci\u00f3n energ\u00e9tica, las adaptaciones metab\u00f3licas variar\u00e1n en funci\u00f3n de la composici\u00f3n de macronutrientes utilizada. El empleo de una dieta cuya principal fuente lip\u00eddica son los tcm (aporte 10% de la energ\u00eda), consigue una p\u00e9rdida dr\u00e1stica del ac\u00famulo adiposo, conservando la prote\u00edna corporal. Las propiedades metab\u00f3licas de estos aceites indican su posible aplicaci\u00f3n en el tratamiento del sobrepeso diet\u00e9tico, si bien la autorrestrici\u00f3n energetica acontecida al inicio del tratamiento, se aten\u00faa a medida que avanza el experimento. El tama\u00f1o del dep\u00f3sito adiposo parece ser uno de los mecanismos reguladores de la leptina.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Modificaciones metabolicas provocadas por el sobrepeso. empleo de dietas alternativas para su tratamiento: influencia del reparto de macronutrientes y la fuente lipidica.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Modificaciones metabolicas provocadas por el sobrepeso. empleo de dietas alternativas para su tratamiento: influencia del reparto de macronutrientes y la fuente lipidica. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Edurne Simon Magro <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Pa\u00eds vasco\/euskal herriko unibertsitatea<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/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>Antonio Barrio Linares<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: mercedes Renobales scheifler <\/li>\n<li>gregorio Varela moreiras (vocal)<\/li>\n<li>Jos\u00e9 alfredo Martinez hernandez (vocal)<\/li>\n<li> Rocandio de pablo Ana m. (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Edurne Simon Magro La administraci\u00f3n ad libitum de una dieta hiperlip\u00eddica produce hiperfagia cal\u00f3rica atribu\u00edble a la [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[467,9,2931,466,12909],"tags":[104473,44443,21915,18195,27988,104474],"class_list":["post-41169","post","type-post","status-publish","format-standard","hentry","category-ciencias-de-la-nutricion","category-ciencias-medicas","category-enfermedades-de-la-nutricion","category-metabolismo-energetico","category-pais-vasco-euskal-herriko-unibertsitatea","tag-antonio-barrio-linares","tag-edurne-simon-magro","tag-gregorio-varela-moreiras","tag-jose-alfredo-Martinez-hernandez","tag-mercedes-renobales-scheifler","tag-rocandio-de-pablo-ana-m"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/41169","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=41169"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/41169\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=41169"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=41169"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=41169"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}