{"id":11179,"date":"2001-08-06T00:00:00","date_gmt":"2001-08-06T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/mecanismo-de-accion-de-la-oleoa%c2%afl-estrona-control-de-la-ingesta-y-del-gasto-energetico\/"},"modified":"2001-08-06T00:00:00","modified_gmt":"2001-08-06T00:00:00","slug":"mecanismo-de-accion-de-la-oleoa%c2%afl-estrona-control-de-la-ingesta-y-del-gasto-energetico","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/mecanismo-de-accion-de-la-oleoa%c2%afl-estrona-control-de-la-ingesta-y-del-gasto-energetico\/","title":{"rendered":"Mecanismo de acci\u00f3n de la oleo\u00c1\u00afl-estrona. control de la ingesta y del gasto energ\u00e9tico."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Cristina Cabot Majem <\/strong><\/h2>\n<p>La administracion por v\u00eda intravenosa de oleo\u00ed\u00afl-estrona induce la p\u00e9rdida de peso en ratas normales y en ratas y ratones gen\u00e9ticamente obesos. El efecto adelgazante se caracteriza por una fuerte disminuci\u00f3n de la ingesta mientras que el gasto energ\u00e9tico se mantiene, hay una p\u00e9rdida de la reserva grasa preservandose la prote\u00edna.  se quiere profundizar en el conocimiento del mecanismo de acci\u00f3n de la oleo\u00ed\u00afl-estrona.  se estudia la evoluci\u00f3n del balance energ\u00e9tico una vez cesa el tratamiento con oleo\u00ed\u00afl-estrona.  se estudia la variaci\u00f3n, con el tratamiento con oleo\u00ed\u00afl-estrona, de los nivlees de neurop\u00e9ptido y (orexig\u00e9nico) y de la hormona liberadora de corticotropina (crh) (anorexig\u00e9nico) en los nucleos hipotal\u00e1micos implicados en el control de la ingesta i del gasto energ\u00e9tico.  con un estudio morfom\u00e9trico se observa una disminuci\u00f3n en el volumen de adipocitos blancos del 75%.  se analiza la expresi\u00f3n de los receptores beta-adren\u00e9rgicos en el tejido adiposo blanco y marr\u00f3n mediante ensayo de protecci\u00f3n de las ribonucleasas. tambi\u00e9n se analiza la producci\u00f3n de ampc en c\u00e9lulas aisladas de ratas tratadas con oleo\u00ed\u00afl-estrona.  dado que la oleo\u00ed\u00afl-estrona es un f\u00e1rmaco potencial para el tratamiento de la obesidad, se pone a punto el tratamiento por via oral con oleo\u00ed\u00afl-estrona para facilitar su uso y adem\u00e1s se hace un estudio de los posible efectos estrog\u00e9nicos que se pudieran derivar.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Mecanismo de acci\u00f3n de la oleo\u00c1\u00afl-estrona. control de la ingesta y del gasto energ\u00e9tico.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Mecanismo de acci\u00f3n de la oleo\u00c1\u00afl-estrona. control de la ingesta y del gasto energ\u00e9tico. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Cristina Cabot Majem <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 08\/06\/2001<\/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>Mari\u00c1\u00a0 Alemany Lamana<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: llu\u00eds Arola ferrer <\/li>\n<li>Marta Giralt oms (vocal)<\/li>\n<li>francisca Serra (vocal)<\/li>\n<li>Mar\u00eda  cinta Blade segarra (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Cristina Cabot Majem La administracion por v\u00eda intravenosa de oleo\u00ed\u00afl-estrona induce la p\u00e9rdida de peso en ratas [&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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