{"id":5647,"date":"1995-01-01T00:00:00","date_gmt":"1995-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1995\/01\/01\/influencia-de-la-fuente-de-hierro-sobre-la-absorcion-intestinal-de-minerales-determinada-por-tecnicas-de-perfusion-en-ratas-anemicas\/"},"modified":"1995-01-01T00:00:00","modified_gmt":"1995-01-01T00:00:00","slug":"influencia-de-la-fuente-de-hierro-sobre-la-absorcion-intestinal-de-minerales-determinada-por-tecnicas-de-perfusion-en-ratas-anemicas","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/influencia-de-la-fuente-de-hierro-sobre-la-absorcion-intestinal-de-minerales-determinada-por-tecnicas-de-perfusion-en-ratas-anemicas\/","title":{"rendered":"Influencia de la fuente de hierro sobre la absorcion intestinal de minerales determinada por tecnicas de perfusion en ratas anemicas."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Gomez Ayala Adela Emilia <\/strong><\/h2>\n<p>Se estudia la absorcion in vivo de hierro no hemo, hierro hemo y de la mezcla de ambos asi como sus interacciones con calcio, fosforo, magnesio, cobre y zinc en duodeno, yeyuno-ileon y colon proximal de ratas adultas normales y ferroprivas.El estudio global consta de doce experimentos: seis grupos de ratas ferroprivas y seis grupos de ratas control. Los animales control reciben la dieta a, mientras que los ferroprivos reciben la dieta 0.  ambas dietas son iguales si bien difieren unicamente en que a la dieta 0 no se le adiciona hierro. Tras alimentar a los animales control y ferropriva durante cuarenta dias con dietas a y 0 respectivamente, se realiza la tecnica de perfusion intestinal in vivo. Se emplean distintas soluciones de perfusion que difieren en la fuente de hierro (hierro no hemo, hemo o mezcla de ambos) y en la presencia o ausencia de un inhibidor de la fosforilacion oxidativa, el 2,4-dinitrofenol.  se determinan las concentraciones de hierro, calcio, fosforo, magnesio, cobre y zinc en las soluciones de perfusion entrantes y salientes. Se observa un aumento de la absorcion de hierro en ratas anemicas debido al componente pasivo y al componente activo para hierro inorganico.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Influencia de la fuente de hierro sobre la absorcion intestinal de minerales determinada por tecnicas de perfusion en ratas anemicas.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Influencia de la fuente de hierro sobre la absorcion intestinal de minerales determinada por tecnicas de perfusion en ratas anemicas. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Gomez Ayala Adela Emilia <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Granada<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1995<\/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>Margarita Sanchez Campos<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Remedios Sanz Sampelayo <\/li>\n<li>Fuensanta Coves Botella (vocal)<\/li>\n<li>Rafael Jimenez Fern\u00e1ndez (vocal)<\/li>\n<li>Antonio Moratalla Molina (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Gomez Ayala Adela Emilia Se estudia la absorcion in vivo de hierro no hemo, hierro hemo y [&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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