{"id":136908,"date":"2026-01-12T17:01:19","date_gmt":"2026-01-12T17:01:19","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/acciones-de-la-melatonina-sobre-los-niveles-de-calcio-en-el-sistema-nervioso-central\/"},"modified":"2026-01-12T17:01:19","modified_gmt":"2026-01-12T17:01:19","slug":"acciones-de-la-melatonina-sobre-los-niveles-de-calcio-en-el-sistema-nervioso-central","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/acciones-de-la-melatonina-sobre-los-niveles-de-calcio-en-el-sistema-nervioso-central\/","title":{"rendered":"Acciones de la melatonina sobre los niveles de calcio en el sistema nervioso central."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Laudo Pardos M. Consolacion <\/strong><\/h2>\n<p>En el presente trabajo se pretende estudiar las variaciones en los niveles sericos del calcio y su distribucion en diferentes zonas del snc tras la administracion de melatonina (mel). Se estudiaron un total de 90 ratas sprague-dawley, macho (250-300 g), repartidas en dos grupos experimentales: 1) cronico (n=40), se les administro mel a las 17 h. Pm durante 15-21 dias. Un subgrupo fue previamente bulbectomizado, para incrementar su sensibilidad a la hormona. 2) agudo (n=50), se les administro mel, en dosis unica, a las 17 h. Pm, para ser posteriormente sacrificadas por decapitacion a los 0, 60, 120 y 180 min. Tras la decapitacion se recogio la sangre troncular, analizando el contenido de calcio por espectrofotometria de absorcion atomica; a la vez, se realizo una craneotomia, tomando los siguientes tejidos cerebrales: 1) pineal, 2) hip. Basal, 3) hip. Supraquiasmatico, 4) resto de hipotalamo y 5) corteza frontal. Estos tejidos se congelaron, liofilizaron, pesaron y digirieron con ac.  nitrico. La conclusion final del trabajo seria: las variaciones sericas y tisulares de calcio encontradas tras la administracion aguda y cronica de mel ponen de manifiesto la participacion de este elemento en la accion hormonal, probablemente a distintos niveles.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Acciones de la melatonina sobre los niveles de calcio en el sistema nervioso central.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Acciones de la melatonina sobre los niveles de calcio en el sistema nervioso central. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Laudo Pardos M. Consolacion <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Zaragoza<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1991<\/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> Escanero Marcen Jes\u00fas Fernando<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Pedro Cia Gomez <\/li>\n<li>Angel Ferrandez Longas (vocal)<\/li>\n<li> Del Rio Mayor M. Jes\u00fas (vocal)<\/li>\n<li>Francisco Javier Novoa Mogoll\u00f3n (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Laudo Pardos M. Consolacion En el presente trabajo se pretende estudiar las variaciones en los niveles sericos [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[35,2135,817,13610],"tags":[84176,251406,29051,16770,244526,7863],"class_list":["post-136908","post","type-post","status-publish","format-standard","hentry","category-ciencias-de-la-vida","category-fisiologia-endocrina","category-fisiologia-humana","category-zaragoza","tag-angel-ferrandez-longas","tag-del-rio-mayor-m-jesus","tag-escanero-marcen-jesus-fernando","tag-francisco-javier-novoa-mogollon","tag-laudo-pardos-m-consolacion","tag-pedro-cia-gomez"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/136908","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=136908"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/136908\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=136908"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=136908"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=136908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}