{"id":78715,"date":"2018-03-09T23:24:27","date_gmt":"2018-03-09T23:24:27","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/evaluacion-de-la-fibrosis-pulmonar-experimentalmente-inducida-por-talco-papel-de-la-suplementacion-con-alfa-tocoferol\/"},"modified":"2018-03-09T23:24:27","modified_gmt":"2018-03-09T23:24:27","slug":"evaluacion-de-la-fibrosis-pulmonar-experimentalmente-inducida-por-talco-papel-de-la-suplementacion-con-alfa-tocoferol","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/evaluacion-de-la-fibrosis-pulmonar-experimentalmente-inducida-por-talco-papel-de-la-suplementacion-con-alfa-tocoferol\/","title":{"rendered":"Evaluaci\u00f3n de la fibrosis pulmonar experimentalmente inducida por talco: papel de la suplementaci\u00f3n con alfa-tocoferol"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Rom\u00e1n P\u00e9rez Francisco Jos\u00e9 <\/strong><\/h2>\n<p>Bajo el t\u00e9rmino de enfermedades intersticiales difusas del pulm\u00f3n, se agrupan gran n\u00famero de procesos respiratorios normalmente subagudos y cr\u00f3nicos que se caracterizan por comprometer difusamente el par\u00e9nquima pulmonar, afectando primordialmente al intersticio y a los espacios alveolares. A pesar de su gran heterogeneicidad, este tipo de enfermedades pueden agruparse porque presentan rasgos cl\u00ednicos, radiol\u00f3gicos y funcionales similares.     la preValencia de este tipo de enfermedades no se conoce con precisi\u00f3n (unos 10 casos por cada 100 000 habitantes). Se estima que la preValencia va aumentando en los \u00faltimos a\u00f1os.     a pesar de constituir un grupo muy variado, con m\u00e1s de 180 causas etiol\u00f3gicas, estas enfermedades son generalmente progresivas y letales. Se estima que una ve desarrollada la fibrosis, la esperanza de vida del paciente es s\u00f3lo del 50% a los cinco a\u00f1os.     en los \u00faltimos a\u00f1os, ha tomado especial importancia el efecto del estr\u00e9s oxidativo sobre la patogenia de las enfermedades fibrosantes del pulm\u00f3n. La secreci\u00f3n de oxidantes est\u00e1 incrementada comprob\u00e1ndose un importante desequilibrio entre oxidantes\/antioxidantes, a favor delos primeros en este tipo de pacientes.     en el presente estudio experimental animal se provoc\u00f3 una fibrosis pulmonar por inhalaci\u00f3n de talco, ya que las lesiones anat\u00f3micas que produce son muy similares a las observadas en enfermos con fibrosis pulmonar. Este hecho, unido a la ausencia de un estudio en animal de experimentaci\u00f3n que analice el estr\u00e9s oxidativo en relaci\u00f3n a la fibrosis pulmonar inducida por talco, nos ha llevado a plantear el presente trabajo de investigaci\u00f3n con los siguientes objetivos:     1,- evaluar el estr\u00e9s oxidativo generado por la fibrosis pulmonar inducida por talco.     2,- analizar el comportamiento de los mecanismos antioxidantes provocado por dicho estr\u00e9s.     3,- evaluar el balance estr\u00e9s oxidativo\/mecanismos antioxidantes al suministrar un antioxida<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Evaluaci\u00f3n de la fibrosis pulmonar experimentalmente inducida por talco: papel de la suplementaci\u00f3n con alfa-tocoferol<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Evaluaci\u00f3n de la fibrosis pulmonar experimentalmente inducida por talco: papel de la suplementaci\u00f3n con alfa-tocoferol <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Rom\u00e1n P\u00e9rez Francisco Jos\u00e9 <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Granada<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 17\/02\/2006<\/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>Francisco Javier Gomez Jimenez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: emilio Mart\u00ednez de victoria mu\u00f1oz <\/li>\n<li>Francisco Perez blanco (vocal)<\/li>\n<li> Murga sierra (vocal)<\/li>\n<li>raquel Rios fernandez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Rom\u00e1n P\u00e9rez Francisco Jos\u00e9 Bajo el t\u00e9rmino de enfermedades intersticiales difusas del pulm\u00f3n, se agrupan gran n\u00famero [&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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