{"id":1853,"date":"1994-01-01T00:00:00","date_gmt":"1994-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1994\/01\/01\/anatomia-e-histomorfologia-de-la-valvula-aortica-bicuspide-vab-en-el-hamster-sirio\/"},"modified":"1994-01-01T00:00:00","modified_gmt":"1994-01-01T00:00:00","slug":"anatomia-e-histomorfologia-de-la-valvula-aortica-bicuspide-vab-en-el-hamster-sirio","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/anatomia-e-histomorfologia-de-la-valvula-aortica-bicuspide-vab-en-el-hamster-sirio\/","title":{"rendered":"Anatomia e histomorfolog\u00eda de la valvula aortica bicuspide (vab) en el hamster sirio"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Diego Franco Jaime <\/strong><\/h2>\n<p>La valvula aortica bicuspide (vab) es la malformacion cardiaca congenita mas frecuente en el hombre. La vab puede funcionar normalmente durante toda la vida, sin embargo, presenta una gran propension a experimentar complicaciones. En este trabajo se ha estudiado la anatomia e histomorfolog\u00eda de la vab en el hamster sirio, mediante la aplicacion de tecnicas histologicas para microscopia optica. Se ha observado la existencia de una gradacion anatomica que va desde valvulas aorticas tricuspides (vats) hasta vabs. Las morfolog\u00edas intermedias presentan fusiones comisurales de extension variable (en vats) y rafes de extension variable (en vabs). La maduracion de la valvula aortica, en el hamster sirio, acontece durante el primer mes de vida y es semejante en todos los morfotipos. El envejecimiento de la valvula aortica se caracteriza por un engrosamiento paulatino de la lamina espongiosa, mas precoz en vabs que en vats, asi como por un incremento en el tama\u00f1o relativo del nodulo de arancio. Se ha observado la presencia de focos cartilaginosos en el aparato valvular, situados en posicion dorsal o ventral, la incidencia de dichos focos cartilaginosos es mayor en vabs que en vats y su localizacion parece deberse al diferente grado de estres mecanico que soporta cada morfotipo valvular. Tambien se ha observado la presencia de alteraciones tisulares (displasia mucoide) que tienen una mayor incidencia en vabs, especialmente en aquellas que tienen reafe, que en vats. Dicha malformacion tisular parece ser de origen congenito.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Anatomia e histomorfolog\u00eda de la valvula aortica bicuspide (vab) en el hamster sirio<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Anatomia e histomorfolog\u00eda de la valvula aortica bicuspide (vab) en el hamster sirio <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Diego Franco Jaime <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 M\u00e1laga<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1994<\/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>Valent\u00edn Sans Coma<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Joaquin Gos\u00e1lbez Noguera <\/li>\n<li>Miguel Such Martinez (vocal)<\/li>\n<li>Jos\u00e9 Manuel Revuelta Soba (vocal)<\/li>\n<li>Ramon Mu\u00f1oz-chapuli Oriol (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Diego Franco Jaime La valvula aortica bicuspide (vab) es la malformacion cardiaca congenita mas frecuente en el [&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":[6273,35,7834,541,226],"tags":[7940,7942,7944,7943,7945,7941],"class_list":["post-1853","post","type-post","status-publish","format-standard","hentry","category-anatomia-animal","category-ciencias-de-la-vida","category-malaga","category-patologia-animal","category-zoologia","tag-diego-franco-jaime","tag-joaquin-gosalbez-noguera","tag-jose-manuel-revuelta-soba","tag-miguel-such-Martinez","tag-ramon-munoz-chapuli-oriol","tag-valentin-sans-coma"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/1853","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=1853"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/1853\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=1853"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=1853"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=1853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}