{"id":139224,"date":"2026-01-12T17:43:08","date_gmt":"2026-01-12T17:43:08","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/efectos-presores-por-estimulo-de-receptores-alfa-vasculares-con-modificaciones-de-la-calcemia\/"},"modified":"2026-01-12T17:43:08","modified_gmt":"2026-01-12T17:43:08","slug":"efectos-presores-por-estimulo-de-receptores-alfa-vasculares-con-modificaciones-de-la-calcemia","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/efectos-presores-por-estimulo-de-receptores-alfa-vasculares-con-modificaciones-de-la-calcemia\/","title":{"rendered":"Efectos presores por estimulo de receptores alfa vasculares con modificaciones de la calcemia."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Puerro Vicente Miguel Francisco <\/strong><\/h2>\n<p>Se ha estudiado el efecto presor de un agonista selectivo alfa 1 y el efecto presor de un agonista selectivo alfa 2 en la preparacion de \u00abpithed-rat\u00bb. En ella la rata se descerebra y desmedula de forma que los registros presores traducen unicamente el efecto periferico de los farmacos. El efecto presor de los agonistas alfa 1 y alfa 2 se estudio en ratas control, ratas hipocalcemicas y ratas hipercalcemicas (agudas, subcronicas y cronicas).  en primer lugar hubo que conseguir los modelos animales experimentales adecuados de las referidas caracteristicas. Tanto en la hipocalcemia como en la hipercalcemia se observo un descenso del efecto presor de estos farmacos y se demuestra que en la hipercalcemia es debido a efectos perifericos hipotensores del calcio. El tratamiento continuado con sales de calcio por via oral reduce la presion arterialde las ratas por un mecanismo que no implica modificacion de los niveles de parathormona.  se concluye que la disminucion del efecto presor mediado por estimulo de receptores alfa vasculares en la hipercalcemia, esta mas condicionado por el incremento de calcio en sangre que por el tiempo que permanece la calcemia elevada.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Efectos presores por estimulo de receptores alfa vasculares con modificaciones de la calcemia.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Efectos presores por estimulo de receptores alfa vasculares con modificaciones de la calcemia. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Puerro Vicente Miguel Francisco <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1992<\/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> Aleixandre De Arti\u00f1ano Amaya<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Arturo Ramon Anadon Navarro <\/li>\n<li>Emilio Jos\u00e9 Sanz Alvarez (vocal)<\/li>\n<li> Martinez Larra\u00f1aga M. Rosa (vocal)<\/li>\n<li>Pedro Lorenzo Fernandez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Puerro Vicente Miguel Francisco Se ha estudiado el efecto presor de un agonista selectivo alfa 1 y [&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":[9,986,189,8334],"tags":[152719,7412,10016,7588,898,253745],"class_list":["post-139224","post","type-post","status-publish","format-standard","hentry","category-ciencias-medicas","category-complutense-de-madrid","category-farmacodinamia","category-ubicacion-activa-y-receptores","tag-aleixandre-de-artinano-amaya","tag-arturo-ramon-anadon-navarro","tag-emilio-jose-sanz-alvarez","tag-Martinez-larranaga-m-rosa","tag-pedro-lorenzo-fernandez","tag-puerro-vicente-miguel-francisco"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/139224","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=139224"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/139224\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=139224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=139224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=139224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}