{"id":140860,"date":"2026-01-12T17:58:04","date_gmt":"2026-01-12T17:58:04","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/mecanismos-de-accion-bioquimicos-de-las-endotelinas-en-la-barrera-hematoencefalica-bhe\/"},"modified":"2026-01-12T17:58:04","modified_gmt":"2026-01-12T17:58:04","slug":"mecanismos-de-accion-bioquimicos-de-las-endotelinas-en-la-barrera-hematoencefalica-bhe","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/mecanismos-de-accion-bioquimicos-de-las-endotelinas-en-la-barrera-hematoencefalica-bhe\/","title":{"rendered":"Mecanismos de accion bioquimicos de las endotelinas en la barrera hematoencefalica (bhe)."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Diaz Araya Guillermo Antonio <\/strong><\/h2>\n<p>Los microvasos intracerebrales son los principales constituyentes de la bhe; llevan a cabo funciones muy importantes para una adecuada funcionalidad del snc. Por otro lado, las endotelinas son hormonas vasoactivas con diversos efectos biologicos, principalmente sobre la microvasculatura en microvasos intracerebrales, las endotelinas activan a la fosfolipasa c a traves de un receptor de tipo a, acoplado a una proteina g insensible a la toxina pertusica, generando como segundos mensajeros intracelulares diacilglicerol e inositol trifosfato, generando diversos efectos metabolicos intracelulares, como son una activacion de la proteina quinasa c y un aumento en la concentracion del calcio intracelular.  estos efectos son los responsables de las acciones del peptido en microvasos, entre ellos la fosforilacion de proteinas responsables de la contraccion y en la induccion de la sintesis del factor activante de plaquetas, que en cierta forma prodria mediar algunas de las acciones de las endotelinas a nivel intravascular cerebral.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Mecanismos de accion bioquimicos de las endotelinas en la barrera hematoencefalica (bhe).<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Mecanismos de accion bioquimicos de las endotelinas en la barrera hematoencefalica (bhe). <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Diaz Araya Guillermo Antonio <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1992<\/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> Catalan Tobar Rogelio Edgardo<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Miguel \u00e1ngel P\u00e9rez Albarsanz <\/li>\n<li> Leret Verdu M. Luisa (vocal)<\/li>\n<li> Martinez Diaz Ana Mar\u00eda (vocal)<\/li>\n<li> Mu\u00f1oz Oresanz Luis Miguel (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Diaz Araya Guillermo Antonio Los microvasos intracerebrales son los principales constituyentes de la bhe; llevan a cabo [&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":[160,115,17],"tags":[14730,255546,116310,24082,23384,255547],"class_list":["post-140860","post","type-post","status-publish","format-standard","hentry","category-bioquimica","category-bioquimica-molecular","category-quimica","tag-catalan-tobar-rogelio-edgardo","tag-diaz-araya-guillermo-antonio","tag-leret-verdu-m-luisa","tag-Martinez-diaz-ana-maria","tag-miguel-angel-perez-albarsanz","tag-munoz-oresanz-luis-miguel"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/140860","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=140860"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/140860\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=140860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=140860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=140860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}