{"id":81181,"date":"1999-11-11T00:00:00","date_gmt":"1999-11-11T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/analisis-experimental-de-los-factores-implicados-en-la-morfogenesis-cardiaca\/"},"modified":"1999-11-11T00:00:00","modified_gmt":"1999-11-11T00:00:00","slug":"analisis-experimental-de-los-factores-implicados-en-la-morfogenesis-cardiaca","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/analisis-experimental-de-los-factores-implicados-en-la-morfogenesis-cardiaca\/","title":{"rendered":"Analisis experimental de los factores implicados en la morfogenesis cardiaca."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Carmen L\u00f3pez S\u00e1nchez <\/strong><\/h2>\n<p>La presente tesis doctoral est\u00e1 basada en un estudio experimental, en el embri\u00f3n de pollo, dirigido a determinar una serie de factores tisulares, celulares y mleculares implicados en el proceso de morfog\u00e9nesis card\u00edaca. han sido determinadas las \u00e1reas implicadas en la formaci\u00f3n de las paredes que constituyen el coraz\u00f3n, as\u00ed como la formaci\u00f3n de otras estructuras caracter\u00edsticas del embri\u00f3n en las fases iniciales del desarrollo embrionario (per\u00edodo de gastrulaci\u00f3n).Se analiza el grado de diferenciaci\u00f3n celular, y su compomiso hacia la formaci\u00f3n del coraz\u00f3n. Realiza un an\u00e1lisis del papel del organizador del cueropo embrionario, el n\u00f3dulo de hensen, en los mecanismos de inducci\u00f3ny organizaci\u00f3n el el proceso de cardig\u00e9nesis, oara la realizaci\u00f3n de estos estudios se procede a trnsplantes de grupos celulares que son identificados mediante la utilizaci\u00f3n de microscop\u00edade fluorescencia, t\u00e9cnicas inmunocitoqu\u00edmicas; as\u00edmismo, se analizan caracter\u00edsticas diferenciales de las c\u00e9lulas mediante la utilizaci\u00f3n de t\u00e9cnica de hibridaci\u00f3n in situ. Tambien se estudia la implicaci\u00f3n de los factores moleculares en la diferenciaci\u00f3n de las c\u00e9lulas precardig\u00e9nicas, as\u00ed como sobre las c\u00e9lulas no impolicadas directamente en la formaci\u00f3n del coraz\u00f3n; procediendo a la administraci\u00f3n de factores de crecimiento. De esta tesis doctoral se extraen las siguientes conclusiones: durante las fases iniciales del proceso de gastrulacion, las c\u00e9lulas destinadas a formar el primitivo tubo card\u00edaco se localizan a nivel de la l\u00ednea primitiva, inmediatamente caudales al n\u00f3ulo de hensen, y a nivel de la superficies del epiblasto situada en \u00edntima relaci\u00f3n la l\u00ednea primitiva.Las c\u00e9lulas precrdig\u00e9nicas adquieren su l\u00ednea de diferenciaci\u00f3n hacia el proceso de cardiog\u00e9nesis una vez que ingresan a trav\u00e9s de la l\u00ednea primitiva se disponen formando parte del mesodermo anterior. El n\u00f3dulo de hensen tienen cjajpacidad de inducir en los<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Analisis experimental de los factores implicados en la morfogenesis cardiaca.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Analisis experimental de los factores implicados en la morfogenesis cardiaca. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Carmen L\u00f3pez S\u00e1nchez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Extremadura<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 11\/11\/1999<\/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>Virginio Garc\u00eda Mart\u00ednez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Antonio Siller repullo <\/li>\n<li> Moran penco Jos\u00e9 m. (vocal)<\/li>\n<li>Juan  mario Hurle gonzalez (vocal)<\/li>\n<li>vicente Climent mata (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Carmen L\u00f3pez S\u00e1nchez La presente tesis doctoral est\u00e1 basada en un estudio experimental, en el embri\u00f3n de [&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":[212,35,452,949],"tags":[173364,139084,29874,173365,47182,55262],"class_list":["post-81181","post","type-post","status-publish","format-standard","hentry","category-biologia-humana","category-ciencias-de-la-vida","category-embriologia-humana","category-extremadura","tag-antonio-siller-repullo","tag-carmen-lopez-sanchez","tag-juan-mario-hurle-gonzalez","tag-moran-penco-jose-m","tag-vicente-climent-mata","tag-virginio-garcia-Martinez"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/81181","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=81181"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/81181\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=81181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=81181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=81181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}