{"id":29054,"date":"2004-05-03T00:00:00","date_gmt":"2004-05-03T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/mecanismos-fisiopatologicos-implicados-en-el-dano-de-estructuras-oculares-tras-administracion-cronica-de-etanol\/"},"modified":"2004-05-03T00:00:00","modified_gmt":"2004-05-03T00:00:00","slug":"mecanismos-fisiopatologicos-implicados-en-el-dano-de-estructuras-oculares-tras-administracion-cronica-de-etanol","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/cardenal-herrera-ceu\/mecanismos-fisiopatologicos-implicados-en-el-dano-de-estructuras-oculares-tras-administracion-cronica-de-etanol\/","title":{"rendered":"Mecanismos fisiopatologicos implicados en el da\u00f1o de estructuras oculares tras administracion cronica de etanol"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Juan Avi\u00f1o Martinez <\/strong><\/h2>\n<p>Hasta ahora no se acepta que el alcohol sea t\u00f3xico para el nervio \u00f3ptico. el objetivo del estudio ha sido valorar la respuesta de la retina y nervio \u00f3ptico ante la agresi\u00f3n alcoh\u00f3lica cr\u00f3nica. El estudio experimental se ha realizado en ratas, a las que se ha administrado una dieta alcoh\u00f3lica.Se ha   demostrado que la administraci\u00f3n cr\u00f3nica de etanol supone una agresi\u00f3n oxidativa sobre el nervio \u00f3ptico, ya que se ha obtenido un aumento del nivel de oxidaci\u00f3n y un descenso de los antioxidantes tras la intoxicaci\u00f3n alcoh\u00f3lica cr\u00f3nica. De esta manera queda demostrada la toxicidad intr\u00ednseca del alcohol sobre el nervio \u00f3ptico. Asimismo, se ha apreciado la utilidad de dos antioxidantes (n-acetil-ciste\u00edna y ebsel\u00e9n) en contrarrestar los efectos de este ataque oxidativo sobre el nervio \u00f3ptico, por lo que pueden ser beneficiosos en el tratamiento de las alteraciones visuales de los alcoh\u00f3licos. Por \u00faltimo, destacar que se ha observado que el alcohol induce un aumento de la expresi\u00f3n de una prote\u00edna reguladora de este estr\u00e9s oxidativo (denominada bcl-2) tanto en retina como en nervio \u00f3ptico.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Mecanismos fisiopatologicos implicados en el da\u00f1o de estructuras oculares tras administracion cronica de etanol<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Mecanismos fisiopatologicos implicados en el da\u00f1o de estructuras oculares tras administracion cronica de etanol <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Juan Avi\u00f1o Martinez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Cardenal herrera-ceu<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 05\/03\/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>Francisco Javier Romero Gomez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jos\u00e9 Luis Menezo rozalen <\/li>\n<li>M\u00aa amparo Navea tejerina (vocal)<\/li>\n<li>Francisco Bosch morell (vocal)<\/li>\n<li>Mar\u00eda  del mar Lopez murcia (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Juan Avi\u00f1o Martinez Hasta ahora no se acepta que el alcohol sea t\u00f3xico para el nervio \u00f3ptico. [&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":[51435],"tags":[52198,26964,26986,82388,81326,26908],"class_list":["post-29054","post","type-post","status-publish","format-standard","hentry","category-cardenal-herrera-ceu","tag-francisco-bosch-morell","tag-francisco-javier-romero-gomez","tag-jose-luis-menezo-rozalen","tag-juan-avino-Martinez","tag-maria-del-mar-lopez-murcia","tag-ma-amparo-navea-tejerina"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/29054","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=29054"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/29054\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=29054"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=29054"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=29054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}