{"id":155616,"date":"2026-01-12T17:21:57","date_gmt":"2026-01-12T17:21:57","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/alteraciones-funcionales-de-las-membranas-tubulares-en-la-isquemia-renal-de-perro\/"},"modified":"2026-01-12T17:21:57","modified_gmt":"2026-01-12T17:21:57","slug":"alteraciones-funcionales-de-las-membranas-tubulares-en-la-isquemia-renal-de-perro","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/alteraciones-funcionales-de-las-membranas-tubulares-en-la-isquemia-renal-de-perro\/","title":{"rendered":"Alteraciones funcionales de las membranas tubulares en la isquemia renal de perro."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Paloma Perez Rodrigo <\/strong><\/h2>\n<p>En el presente estudio se ha realizado un modelo de fracaso renal agudo con una isquemia total de 60 min y dos periodos de recuperacion: 2h y 48h. La isquemia fue unilateral, permitiendo la comparacion del ri\u00f1on isquemico con su control en cada perro. Se caracteriza por una gran disminucion de la funcion renal a las 2h y una importante recuperacion con 48h. Se consigue una buena separacion de las membranas basolateral y luminal.  existe una disminucion de la actividad na\/k-atpasa en la membrana basolateral junto con una aparicion en la luminal. En la membrana basolateral con 2h de recuperacion se observa una disminucion de la relacion colesterol\/proteina y fosforo-proteina con un aumento de la fosfatidiletanolamina y de los valores de anisotropia de fluorescencia con tma-dph, pudiendo deberse al aumento de fosfatidiletanolamina y proteina. En la membrana luminal existe un aumento en la relacion colesterol\/fosforo y una disminucion en acidos grasos saturados de los fosfolipidos. Con 48h las alteraciones son mucho menores en ambas membranas, indicando su mayor recuperacion.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Alteraciones funcionales de las membranas tubulares en la isquemia renal de perro.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Alteraciones funcionales de las membranas tubulares en la isquemia renal de perro. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Paloma Perez Rodrigo <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1991<\/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>Jos\u00e9 Miguel Lopez Novoa<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  De La Fuente Monica <\/li>\n<li>Manuel Rodr\u00edguez Puyol (vocal)<\/li>\n<li>Raffaella Pagani Balletti (vocal)<\/li>\n<li>Joaquin Ortudo Mirete (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Paloma Perez Rodrigo En el presente estudio se ha realizado un modelo de fracaso renal agudo con [&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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