{"id":136741,"date":"2026-01-12T17:00:02","date_gmt":"2026-01-12T17:00:02","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/el-sistema-adrenocortical-y-sus-modificaciones-con-el-trasplante-de-tejido-adrenal\/"},"modified":"2026-01-12T17:00:02","modified_gmt":"2026-01-12T17:00:02","slug":"el-sistema-adrenocortical-y-sus-modificaciones-con-el-trasplante-de-tejido-adrenal","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/el-sistema-adrenocortical-y-sus-modificaciones-con-el-trasplante-de-tejido-adrenal\/","title":{"rendered":"El sistema adrenocortical y sus modificaciones con el trasplante de tejido adrenal."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Rafael Sarria Arostegui <\/strong><\/h2>\n<p>Hemos realizado un estudio experimental en ratas hembras con el fin de conocer las repercusiones del transplante de tejido adrenal sobre los principales componentes del sistema adrenocortical, hipotalamo e hipofisis. Para ello tras obtener un segmento yeyunal invaginado, los animales fueron divididos en cuatro grupos a) control, b) adrenalectomia bilateral c)adrenalectomia bilateral y autotrasplante, d) adrenalectomia bilateral y allotrasplante.  a las tres semanas de tanto el auto como del allotrasplante se observa que en el interior de los segmentos yeyunales invaginados existe una importante cantidad de tejido adrenal, cortical regenerado. Esto determina que se produzcan profundas modificaciones en el numero y caracteristicas tintoriales de las celulas inmunorreactivas al crf asi como en las caracteristicas morfologicas y morfometricas de las celulas acth-reactivas que poseen los animales adrenalectomizados bilateralmente, aproximandose a las de los animales control. Este mismo fenomeno ha sido tambien observado en las celulas inmunorreactivas a la tsh. Las celulas inmunorreactivas a la gh no experimentan modificaciones morfologicas y morfometricas en ninguno de los grupos experimentales.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>El sistema adrenocortical y sus modificaciones con el trasplante de tejido adrenal.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 El sistema adrenocortical y sus modificaciones con el trasplante de tejido adrenal. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Rafael Sarria Arostegui <\/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\/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>Joaquin Losada Rodriguez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Francisco Do\u00f1ate Oliver <\/li>\n<li>Jos\u00e9 Mar\u00eda Rivera Pomar (vocal)<\/li>\n<li>Rene Sarrat Torreguitart (vocal)<\/li>\n<li>Joaqu\u00edn Potel Lesquereux (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Rafael Sarria Arostegui Hemos realizado un estudio experimental en ratas hembras con el fin de conocer las [&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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