{"id":41118,"date":"1999-01-01T00:00:00","date_gmt":"1999-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-de-las-alteraciones-morfologicas-del-pancreas-de-la-rata-tras-la-ingesta-de-dietas-alcoholicas-e-hiperlipidicas\/"},"modified":"1999-01-01T00:00:00","modified_gmt":"1999-01-01T00:00:00","slug":"estudio-de-las-alteraciones-morfologicas-del-pancreas-de-la-rata-tras-la-ingesta-de-dietas-alcoholicas-e-hiperlipidicas","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/estudio-de-las-alteraciones-morfologicas-del-pancreas-de-la-rata-tras-la-ingesta-de-dietas-alcoholicas-e-hiperlipidicas\/","title":{"rendered":"Estudio de las alteraciones morfologicas del pancreas de la rata, tras la ingesta de dietas alcoholicas e hiperlipidicas."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Mar\u00eda Pilar Concejo Cutoli <\/strong><\/h2>\n<p>Alcohol e hiperlipidemia constituyen unas de las principales causas de pancreatitis del mundo occidental. El objetivo del presente estudio es la valoraci\u00f3n de las repercusiones que desde el punto de vista morfol\u00f3gico macrosc\u00f3pico y desde el punto de vista ultraestructural conlleva la ingesta cr\u00f3nica de etanol, dietas hiperlipemiantes o la combinaci\u00f3n de ambas. As\u00ed como la valoraci\u00f3n morfom\u00e9trica de los cambios sobre las c\u00e9lulas pancre\u00e1ticas. para ello hemos sometido a 80 ratas albinas a diferentes dietas (control, alcoh\u00f3lica, hiperlip\u00eddica, alcoh\u00f3lica-hiperlip\u00eddica) durante 20 d\u00edas. Hemos evaluado el tejido pancre\u00e1tico al microscopio \u00f3ptico y al microscopio electr\u00f3nico.  no hemos encontrado alteraciones en el tejido pancre\u00e1tico a nivel histol\u00f3gico, pero si a nivel ultraestructural. Hemos observado una disminuci\u00f3n del n\u00famero de gr\u00e1nulos de zim\u00f3geno en todos los grupos experimentales, as\u00ed como un incremento del factor de forma mitocondrial y de la densidad lisosomial. Asimismo observamos una disminuci\u00f3n de la densidad ribosomial en el p\u00e1ncreas endocrino, encontramos una disminuci\u00f3n del n\u00famero y \u00e1rea de los gr\u00e1nulos beta con un aumento de los gr\u00e1nulos vac\u00edos beta en todos los grupos experimentales.  alcohol e hiperlipidemia producen alteraciones importantes en el p\u00e1ncreas a nivel ultraestructural.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio de las alteraciones morfologicas del pancreas de la rata, tras la ingesta de dietas alcoholicas e hiperlipidicas.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio de las alteraciones morfologicas del pancreas de la rata, tras la ingesta de dietas alcoholicas e hiperlipidicas. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Mar\u00eda Pilar Concejo Cutoli <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Valladolid<\/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>Carlos Vaquero Puerta<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: agustin Caro paton gomez <\/li>\n<li>Mar\u00eda  victoria Diago santamaria (vocal)<\/li>\n<li>enrique Ortega fernandez (vocal)<\/li>\n<li>Andr\u00e9s Zorita calvo (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Mar\u00eda Pilar Concejo Cutoli Alcohol e hiperlipidemia constituyen unas de las principales causas de pancreatitis del mundo [&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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