{"id":135411,"date":"1997-01-01T00:00:00","date_gmt":"1997-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-experimental-del-comportamiento-de-injerto-de-vena-femoral-en-aorta-abdominal-influencia-de-la-neovascularizacion-previamente-inducida-en-la-aorta\/"},"modified":"1997-01-01T00:00:00","modified_gmt":"1997-01-01T00:00:00","slug":"estudio-experimental-del-comportamiento-de-injerto-de-vena-femoral-en-aorta-abdominal-influencia-de-la-neovascularizacion-previamente-inducida-en-la-aorta","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/estudio-experimental-del-comportamiento-de-injerto-de-vena-femoral-en-aorta-abdominal-influencia-de-la-neovascularizacion-previamente-inducida-en-la-aorta\/","title":{"rendered":"Estudio experimental del comportamiento de injerto de vena femoral en aorta abdominal. influencia de la neovascularizacion previamente inducida en la aorta."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Ma\u00f1as Mendez M. Dolores <\/strong><\/h2>\n<p>Se realiza un estudio optico-ultraestructural en la rata albina sprague-dawley (n= 22) acerca del comportamiento de injertos de vena femoral en la aorta, procurando que se mantenga la circulacion sanguinea despues del injerto.  se estudian las modificaciones tempranas de la pared del injerto venoso y de las bocas anastomoticas, prestando particular atencion a la desendotelizacion y reendotelizacion subsiguiente, asi como a los fenomenos conducentes a la formacion del engrosamiento intimal.  dada la gran importancia conferida a la desendotelizacion del injerto como desencadenante del engrosamiento intimal en el mismo, en una segunda serie experimental (n= 23) se intentan introducir modificaciones que faciliten la rapida reendotelizacion del injerto, facilitando asi su viabilidad. Con esta finalidad se emplea un modelo propio capaz de inducir fenomenos de angiogenesis en vasos venosos del calibre de la vena femoral, a partir del endotelio de la intima venosa, consistente en la administracion en el tejido intersticial entre arteria y vena femoral de una solucion de pge2 en acilglicerol.  en una tercera serie (n= 23) se estudian los parametros de desendotelizacion, reendotelizacion y formacion de engrosamiento intimal tras trasplantar un segmento de vena femoral con angiogenesis previamente inducida a la aorta. Se observa como los capilares asi formados se constituyen en una nueva fuente de celulas endoteliales no sometidas a la presion sanguinea, permitiendo disminuir en los tiempos de evolucion estudiados una disminucion en el espesor del engrosamiento intimal.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio experimental del comportamiento de injerto de vena femoral en aorta abdominal. influencia de la neovascularizacion previamente inducida en la aorta.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio experimental del comportamiento de injerto de vena femoral en aorta abdominal. influencia de la neovascularizacion previamente inducida en la aorta. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Ma\u00f1as Mendez M. Dolores <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 La laguna<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1997<\/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>Lucio Diaz Flores Feo<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Antonio L\u00f3pez Alonso <\/li>\n<li> Cabrera Galvan Juan  J. (vocal)<\/li>\n<li>Hilda Varela Ansedes (vocal)<\/li>\n<li>Jos\u00e9 Luis Pais Brito (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Ma\u00f1as Mendez M. Dolores Se realiza un estudio optico-ultraestructural en la rata albina sprague-dawley (n= 22) acerca [&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":[9,52,9915,156,1323],"tags":[10318,249632,9930,191336,695,249631],"class_list":["post-135411","post","type-post","status-publish","format-standard","hentry","category-ciencias-medicas","category-histopatologia","category-la-laguna","category-patologia","category-patologia-experimental","tag-antonio-lopez-alonso","tag-cabrera-galvan-juan-j","tag-hilda-varela-ansedes","tag-jose-luis-pais-brito","tag-lucio-diaz-flores-feo","tag-manas-mendez-m-dolores"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/135411","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=135411"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/135411\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=135411"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=135411"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=135411"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}