{"id":3333,"date":"1994-01-01T00:00:00","date_gmt":"1994-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1994\/01\/01\/hepatocarcinoma-y-actividad-celular-natural-killer\/"},"modified":"1994-01-01T00:00:00","modified_gmt":"1994-01-01T00:00:00","slug":"hepatocarcinoma-y-actividad-celular-natural-killer","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/hepatocarcinoma-y-actividad-celular-natural-killer\/","title":{"rendered":"Hepatocarcinoma y actividad celular \u00abnatural killer\u00bb."},"content":{"rendered":"<h2>Tesis doctoral de <strong> David Lucea Imas <\/strong><\/h2>\n<p>Se estudian un grupo de 33 pacientes afectos de carcinoma hepatocelular (chc) injertado sobre cirrosis hepatica, un grupo de 22 pacientes afectos unicamente de cirrosis hepatica y un grupo control de 31 donantes de sangre sanos. En todos los sujetos se determina la actividad celular \u00abnatural killer\u00bb frente a la linea celular k562 marcada con 51cr mediante el test de corta duracion convencional, y el numero de celulas nk, cd3, cd4 y cd8\/mm3 en sangre periferica mediante citometria de flujo (fascan) utilizando los anticuerpos monoclonales anti-cd56, cd3, cd4 y cd8, respectivamente. No se observan diferencias estadisticamente significativas en la actividad celular \u00abnatural killer\u00bb ni en el numero de celulas de las subpoblaciones linfocitarias entre los tres grupos estudiados. En los pacientes con chc, la actividad celular \u00abnatural killer\u00bb no esta en relacion con el grado de funcionalismo hepatico; sin embargo los pacientes con tumores mayores de 5 cm de diametro muestran un descenso estadisticamente significativo de la actividad celular \u00abnatural killer\u00bb.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Hepatocarcinoma y actividad celular \u00abnatural killer\u00bb.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Hepatocarcinoma y actividad celular \u00abnatural killer\u00bb. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 David Lucea Imas <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de barcelona<\/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>V\u00edctor Vargas Blasco<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Rafael Esteban  Mur <\/li>\n<li>Nuria Matamoros Florit (vocal)<\/li>\n<li>Jos\u00e9 Forteza Bonnin (vocal)<\/li>\n<li>Miguel Bruguera Cortada (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de David Lucea Imas Se estudian un grupo de 33 pacientes afectos de carcinoma hepatocelular (chc) injertado sobre [&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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