{"id":138829,"date":"2026-01-12T17:38:52","date_gmt":"2026-01-12T17:38:52","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/antigenos-de-histocompatibilidad-en-el-contexto-de-la-diferenciacion-celular-de-rabdomiosarcoma-estudio-bioquimico-y-molecular-caracterizacion-de-la-linea-celular-j-gr\/"},"modified":"2026-01-12T17:38:52","modified_gmt":"2026-01-12T17:38:52","slug":"antigenos-de-histocompatibilidad-en-el-contexto-de-la-diferenciacion-celular-de-rabdomiosarcoma-estudio-bioquimico-y-molecular-caracterizacion-de-la-linea-celular-j-gr","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/antigenos-de-histocompatibilidad-en-el-contexto-de-la-diferenciacion-celular-de-rabdomiosarcoma-estudio-bioquimico-y-molecular-caracterizacion-de-la-linea-celular-j-gr\/","title":{"rendered":"Antigenos de histocompatibilidad en el contexto de la diferenciacion celular de rabdomiosarcoma. estudio bioquimico y molecular. caracterizacion de la linea celular j-gr."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Fernandez Barbero Juan  Emilio <\/strong><\/h2>\n<p>Nosotros hemos llevado a cabo el estudio de antigenos del mhc en piezas solidas musculares normales y rabdomiosarcomatosas. Este estudio se extendio al estudio de lineas celulares musculares normales y rabdomiosarcomatosas. Hemos podido comprobar la existencia de diferencias en la expresion de hla de clase i entre el tejido normal (negativo para clase i) y el tejido tumoral (positivo para el mismo). Igualmente hemos estudiado el fenomeno de amplificacion de c-myc y n-myc en rabdomiosarcomas y su relacion con los niveles rnam de los hla de clase i. No encontramos relacion alguna entre ambas expresiones. La diferencia de expresion de clase i entre el tejido normal y tumoral se debe a la no existencia de factores transcripcionales normales para clase i en el musculo normal y en el tumoral.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Antigenos de histocompatibilidad en el contexto de la diferenciacion celular de rabdomiosarcoma. estudio bioquimico y molecular. caracterizacion de la linea celular j-gr.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Antigenos de histocompatibilidad en el contexto de la diferenciacion celular de rabdomiosarcoma. estudio bioquimico y molecular. caracterizacion de la linea celular j-gr. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Fernandez Barbero Juan  Emilio <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Granada<\/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>Antonia Aranega Jimenez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Federico Garrido Torres-puchol <\/li>\n<li>Javier Lopez Arranz (vocal)<\/li>\n<li> Jorge Barreiro Francisco Javier (vocal)<\/li>\n<li>Enrique Martinez Moreno (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Fernandez Barbero Juan Emilio Nosotros hemos llevado a cabo el estudio de antigenos del mhc en piezas [&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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