{"id":91609,"date":"2009-10-02T00:00:00","date_gmt":"2009-10-02T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/caracterizacion-de-los-efectos-fisiologicos-de-la-ghrelina-y-del-polipeptido-yy-3-36-en-el-control-del-ejer-neuroendocrino-de-la-reproduccion\/"},"modified":"2009-10-02T00:00:00","modified_gmt":"2009-10-02T00:00:00","slug":"caracterizacion-de-los-efectos-fisiologicos-de-la-ghrelina-y-del-polipeptido-yy-3-36-en-el-control-del-ejer-neuroendocrino-de-la-reproduccion","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/cordoba\/caracterizacion-de-los-efectos-fisiologicos-de-la-ghrelina-y-del-polipeptido-yy-3-36-en-el-control-del-ejer-neuroendocrino-de-la-reproduccion\/","title":{"rendered":"Caracterizacion de los efectos fisiologicos de la ghrelina y del polipeptido yy (3-36) en el control del ejer neuroendocrino de la reproduccion"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Rafael Fernandez Fernandez <\/strong><\/h2>\n<p>Existen notables evidencias de estrechas conexiones entre las complejas redes neuroendocrinas que regulan las diferentes funciones corporales. Una de las m\u00e1s conocidas es el hecho de que solamente se consigue el desarrollo puberal, el crecimiento y la fertilidad de los individuos si el estado energ\u00e9tico de los mismos es el adecuado. Esto pone de manifiesto, al menos, la interacci\u00f3n de los ejes neuroendocrinos que controlan el crecimiento som\u00e1tico, el balance energ\u00e9tico y la reproducci\u00f3n. A lo largo de las \u00faltimas d\u00e9cadas han sido caracterizadas algunas se\u00f1ales moleculares responsables de este control integrado de las redes neuroendocrinas, siendo la m\u00e1s significativa la leptina. Es probable que otros integradores neuroendocrinos cooperen con la leptina en esta funci\u00f3n reguladora coordinada. En este sentido, los datos aportados hasta la fecha permiten especular que la ghrelina y el pyy(3-36), podr\u00edan ser factores implicados en la regulaci\u00f3n integral del balance energ\u00e9tico y de la funci\u00f3n reproductora. los experimentos realizados en la presente tesis doctoral han tenido como objetivo esclarecer la participaci\u00f3n de la ghrelina y el pyy(3-36) en la regulaci\u00f3n de la funci\u00f3n reproductora, concretamente sobre el eje hipot\u00e1lamo-hip\u00f3fiso-gonadal (hpg). Todos los experimentos se han realizado utilizando distintos modelos de ratas. En resumen, los art\u00edculos publicados en la presente tesis doctoral demuestran que la ghrelina y el pyy(3-36) est\u00e1n implicados en el control de la secreci\u00f3n de gonadotropinas, y que sus efectos son m\u00e1s notorios en momentos de alta necesidad energ\u00e9tica, como la llegada de la pubertad, la pre\u00f1ez, la lactancia o la subnutrici\u00f3n. Estos datos refuerzan la hip\u00f3tesis de que la ghrelina y el pyy(3-36) podr\u00edan cooperar con otras se\u00f1ales reguladoras, como la leptina, en el control integrado del balance energ\u00e9tico y la reproducci\u00f3n.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Caracterizacion de los efectos fisiologicos de la ghrelina y del polipeptido yy (3-36) en el control del ejer neuroendocrino de la reproduccion<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Caracterizacion de los efectos fisiologicos de la ghrelina y del polipeptido yy (3-36) en el control del ejer neuroendocrino de la reproduccion <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Rafael Fernandez Fernandez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 C\u00f3rdoba<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 10\/02\/2009<\/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>Leonor Pinilla Jurado<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Mar\u00eda  del mar Malagon poyato <\/li>\n<li>carmen Arizanavarreta ruiz (vocal)<\/li>\n<li>asuncion Lopez calderon barreda (vocal)<\/li>\n<li>Luisa Mar\u00eda Seoane camino (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Rafael Fernandez Fernandez Existen notables evidencias de estrechas conexiones entre las complejas redes neuroendocrinas que regulan las [&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":[973,3761,2135],"tags":[5703,2382,57005,57003,54290,168121],"class_list":["post-91609","post","type-post","status-publish","format-standard","hentry","category-cordoba","category-fisiologia-de-la-reproduccion","category-fisiologia-endocrina","tag-asuncion-lopez-calderon-barreda","tag-carmen-arizanavarreta-ruiz","tag-leonor-pinilla-jurado","tag-luisa-maria-seoane-camino","tag-maria-del-mar-malagon-poyato","tag-rafael-fernandez-fernandez"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/91609","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=91609"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/91609\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=91609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=91609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=91609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}