{"id":20558,"date":"2018-03-09T09:09:56","date_gmt":"2018-03-09T09:09:56","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/expresion-y-distribucion-de-reelina-en-el-sistema-nervioso-central-de-la-lamprea-de-mar\/"},"modified":"2018-03-09T09:09:56","modified_gmt":"2018-03-09T09:09:56","slug":"expresion-y-distribucion-de-reelina-en-el-sistema-nervioso-central-de-la-lamprea-de-mar","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/citologia\/expresion-y-distribucion-de-reelina-en-el-sistema-nervioso-central-de-la-lamprea-de-mar\/","title":{"rendered":"Expresi\u00f3n y distribuci\u00f3n de reelina en el sistema nervioso central de la lamprea de mar"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Emma P\u00e9rez Costas <\/strong><\/h2>\n<p>Hemos estudiado la expresi\u00f3n de reelina (una prote\u00edna que parece desempe\u00f1ar importantes papeles en el desarrollo de estructuras corticales del cerebro de vertebrados) en un vertebrado anamniota que carece de estructuras corticales desarrolladas, la lamprea de mar. En el presente trabajo nos planteamos como objetivos:  * analizar la posible expresi\u00f3n de reelina en el sistema nervioso central de la lamprea de mar con el fin de conocer si esta prote\u00edna est\u00e1 presente en un vertebrado que carece de estructuras corticales desarrolladas.  * estudiar la distribuci\u00f3n de reelina en el sistema nervioso central de la lamprea de mar durante el desarrollo y en la etapa adulta, con el fin de obtener datos que puedan a ayudar a dilucidar otras posibles funciones de esta prote\u00ednano relacionadas con el desarrollo de estructuras corticales.  * realizar un an\u00e1lisis comparado de la expresi\u00f3n de reelina en distintos grupos de vertebrados desde el punto de vista de la posible conservaci\u00f3n de esta mol\u00e9cula a lo largo de la evoluci\u00f3n.  para la consecuci\u00f3n de los objetivos anteriormente expuestos hemos utilizado dos anticuerpos monoclonales denominados g10 y 142, dirigidos contra dos epitopos diferentes del extremo amino terminal de la proteina reelina y que han sido donados por el profesor andr\u00e9 m. Goffinet de la universidad de namur (b\u00e9lgica).  hemos utilizado t\u00e9cnicas de western blot sobre extractos proteicos de cerebros de ejemplares adultos de lamprea de mar y de otros vertebrados (peces y mam\u00edferos). Por otro lado, hemos estudiado mediante t\u00e9cnicas inmunohistoqu\u00edmicas la distribuci\u00f3n de reelina en secciones de cerebros de larvas y ejemplares adultos de lamprea, y cerebros adultos de peces y mam\u00edferos.  nuestros datos de western blot muestran que en extractos proteicos de cerebro de todas las especies estudiadas, los anticuerpos espec\u00edficos anti-reelina reconocen una banda de aproximadamente 380 kda, que se corresponden con el pes<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Expresi\u00f3n y distribuci\u00f3n de reelina en el sistema nervioso central de la lamprea de mar<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Expresi\u00f3n y distribuci\u00f3n de reelina en el sistema nervioso central de la lamprea de mar <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Emma P\u00e9rez Costas <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Santiago de compostela<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 13\/12\/2002<\/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>Mar\u00eda  Celina Rodicio Rodicio<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: ramon Anadon alvarez <\/li>\n<li>Mar\u00eda  Jes\u00fas Manso  revilla (vocal)<\/li>\n<li>gundela Meyer (vocal)<\/li>\n<li>Jos\u00e9 Antonio Del rio fernandez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Emma P\u00e9rez Costas Hemos estudiado la expresi\u00f3n de reelina (una prote\u00edna que parece desempe\u00f1ar importantes papeles en [&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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