{"id":40105,"date":"1999-01-01T00:00:00","date_gmt":"1999-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-bioquimico-y-morfometrico-del-hipocampo-de-ratas-sometidas-a-intoxicacion-aguda-por-aluminio\/"},"modified":"1999-01-01T00:00:00","modified_gmt":"1999-01-01T00:00:00","slug":"estudio-bioquimico-y-morfometrico-del-hipocampo-de-ratas-sometidas-a-intoxicacion-aguda-por-aluminio","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/estudio-bioquimico-y-morfometrico-del-hipocampo-de-ratas-sometidas-a-intoxicacion-aguda-por-aluminio\/","title":{"rendered":"Estudio bioquimico y morfometrico del hipocampo de ratas sometidas a intoxicacion aguda por aluminio."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Angel Moreno Sanchez <\/strong><\/h2>\n<p>El papel que el aluminio puede jugar en la etiopatogenia de diversas enfermedades del sistema nervioso central es motivo de debate entre autores de todo el mundo. Para profundizar en este aspecto se plantea un estudio experimental en el que se puedan analizar aspectos bioqu\u00edmicos y morfom\u00e9tricos de la intoxicaci\u00f3n alum\u00ednica aguda. Los objetivos de este estudio han sido comprobar si existe alguna relaci\u00f3n entre la funci\u00f3n renal y la toxicidad por aluminio a nivel cerebral; comprobar si las dosis ingeridas guardan alguna relaci\u00f3n con la cantidad de aluminio presente a nivel cerebral y comprobar si la ingesta de aluminio puede producir alg\u00fan cambio morfol\u00f3gico en las neuronas del hipocampo. Se han utilizado ratas de la cepa wistar divididas en 4 grupos a las que se les intoxic\u00f3 con dosis crecientes de aluminio oral. Se ha realizado un estudio de la bioqu\u00edmica sangu\u00ednea as\u00ed como an\u00e1lisis espectrom\u00e9trico del aluminio cerebral y un estudio morfom\u00e9trico de las neuronas del hipocampo. Las conclusiones de este estudio han sido que el aluminio es un neurot\u00f3xico a nivel del sistema nervioso central, la administraci\u00f3n oral aguda del mismo no parece afectar los par\u00e1metros plasm\u00e1ticos que definen la funci\u00f3n renal. A nivel cerebral, al aluminio administrado es capaz de provocar un acumulo cuantificable con espectrometr\u00eda de absorci\u00f3n at\u00f3mica. con una t\u00e9cnica morfom\u00e9trica se comprueba que el aluminio puede afectar a las neuronas hipocampales de la zona ca3 en el sentido de una disminuci\u00f3n de su tama\u00f1o y una mayor tendencia a la esfericidad. Estos hallazgos aparecen fundamentalmente en el grupo que recibi\u00f3 la menor dosis de aluminio. Esto supone que no existe paralelismo entre las dosis administradas y las alteraciones encontradas. El aluminio no parece afectar sin embargo a los n\u00facleos de las neuronas del sistema hipocampal.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio bioquimico y morfometrico del hipocampo de ratas sometidas a intoxicacion aguda por aluminio.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio bioquimico y morfometrico del hipocampo de ratas sometidas a intoxicacion aguda por aluminio. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Angel Moreno Sanchez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 M\u00e1laga<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1999<\/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>Mar\u00eda Mora Huzman<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Smith agreda Jos\u00e9 Mar\u00eda <\/li>\n<li>victor Smith agredo (vocal)<\/li>\n<li>elvira Ferres torres (vocal)<\/li>\n<li>Emilio Garcia galisteo (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Angel Moreno Sanchez El papel que el aluminio puede jugar en la etiopatogenia de diversas enfermedades del [&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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