{"id":54069,"date":"2018-03-09T22:41:45","date_gmt":"2018-03-09T22:41:45","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/la-influencia-del-estres-de-manejo-en-la-histofisiologia-del-hipotalamo-y-la-pineal-de-la-oveja-efecto-de-la-melatonina\/"},"modified":"2018-03-09T22:41:45","modified_gmt":"2018-03-09T22:41:45","slug":"la-influencia-del-estres-de-manejo-en-la-histofisiologia-del-hipotalamo-y-la-pineal-de-la-oveja-efecto-de-la-melatonina","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisiologia-animal\/la-influencia-del-estres-de-manejo-en-la-histofisiologia-del-hipotalamo-y-la-pineal-de-la-oveja-efecto-de-la-melatonina\/","title":{"rendered":"La influencia del estr\u00e9s de manejo en la histofisiolog\u00eda del hipotalamo y la pineal de la oveja: efecto de la melatonina"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Isabel Elena Tovar Garc\u00eda <\/strong><\/h2>\n<p>Se ha dise\u00f1ado un modelo de estr\u00e9s inducido en la oveja, con cambios alternativos de ubicaci\u00f3n y alimentaci\u00f3n , en hembras ovinas en ancestro. Pretendemos analizar las modificaciones histofisiol\u00f3gicas que se presentan en el hipot\u00e1lamo y la pineal bajo las condiciones de estr\u00e9s, y evaluar el efecto anti-estr\u00e9s de la melatonina. Para ello, hemos creado cuatro grupos experimentales:     1,- que denominamos control, donde los animales se encuentran en condiciones de bienestar.     2,- animales bajo las condiciones de estr\u00e9s.     3,- efecto de la melatonina en condiciones de bienestar animal.     4,- efecto anti-estr\u00e9s de la melatonina.      todos los supuestos experimentales se ejecutar\u00e1n bajo las condiciones de fotoperiodos largos (inhibitorios) y cortos  (estimulatorios).     se realizaran an\u00e1lisis histol\u00f3giocs en el hipot\u00e1lamo: configuraci\u00f3n histol\u00f3gica de los n\u00facleos surpaquiasm\u00e1ticos del hipot\u00e1lamo, expresi\u00f3n mediante hibridaci\u00f3n in situ y cualificaci\u00f3n morfom\u00e9trica del arnm para el receptor de melatonina (mt1a) inmunodetecci\u00f3n y cuantificaci\u00f3n morfom\u00e9trica de neurotrofinas hipotal\u00e1micas (factor neurotr\u00f3fico derivado del cerebro-bdnf- y factor de crecimiento neuronal -ngf-) y prote\u00ednas de golpe de calor (hsp70 y 90); estudios de binding de 3h-dexametasona. an\u00e1lisis hist\u00f3logicos en la gl\u00e1ndula pineal: inmunomarcaga e histomorfometr\u00eda de pinealocitos (synapthophysin) y de fibras nerviosas (neuropeptido y -npy-); hibridaci\u00f3n in situ para el arnm de los b1 adrenoreceptores de la membrana de los pinealocitos. finalmente se determinar\u00e1n concentraciones plasm\u00e1ticas y s\u00e9ricas de corticosterona y melatonina por radioinmunoensayo (ria) y las concnetraciones de melatonina en hipot\u00e1lamo y pineal mediante cromatrograf\u00eda l\u00edquida de alta resoluci\u00f3n (hplc).<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>La influencia del estr\u00e9s de manejo en la histofisiolog\u00eda del hipotalamo y la pineal de la oveja: efecto de la melatonina<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 La influencia del estr\u00e9s de manejo en la histofisiolog\u00eda del hipotalamo y la pineal de la oveja: efecto de la melatonina <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Isabel Elena Tovar Garc\u00eda <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Extremadura<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 14\/07\/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>Eloy Redondo Garc\u00eda<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Antonio  m. Gazquez ortiz <\/li>\n<li> Fern\u00e1ndez rodriguez Antonio  i (vocal)<\/li>\n<li>Elena Mozos  mora (vocal)<\/li>\n<li>Antonio Bernabe salazar (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Isabel Elena Tovar Garc\u00eda Se ha dise\u00f1ado un modelo de estr\u00e9s inducido en la oveja, con cambios [&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":[949,675,1927],"tags":[1954,543,8485,119373,119374,119372],"class_list":["post-54069","post","type-post","status-publish","format-standard","hentry","category-extremadura","category-fisiologia-animal","category-fisiologia-veterinaria","tag-antonio-bernabe-salazar","tag-antonio-m-gazquez-ortiz","tag-elena-mozos-mora","tag-eloy-redondo-garcia","tag-fernandez-rodriguez-antonio-i","tag-isabel-elena-tovar-garcia"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/54069","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=54069"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/54069\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=54069"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=54069"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=54069"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}