{"id":39520,"date":"1999-01-01T00:00:00","date_gmt":"1999-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/efectos-de-la-administracion-de-la-piperacilina-sobre-la-formacion-y-secrecion-de-la-bilis-en-la-rata\/"},"modified":"1999-01-01T00:00:00","modified_gmt":"1999-01-01T00:00:00","slug":"efectos-de-la-administracion-de-la-piperacilina-sobre-la-formacion-y-secrecion-de-la-bilis-en-la-rata","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/efectos-de-la-administracion-de-la-piperacilina-sobre-la-formacion-y-secrecion-de-la-bilis-en-la-rata\/","title":{"rendered":"Efectos de la administracion de la piperacilina sobre la formacion y secrecion de la bilis en la rata."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Martinez Barrientos M. Camino <\/strong><\/h2>\n<p>La piperacilina es una penicilina semisint\u00e9tica, con amplio espectro de acci\u00f3n frente a bacterias gram (+) y (-). Su actividad, junto con los altos niveles encontrados en bilis, han inducido su amplio uso cl\u00ednico en el tratamiento de las infecciones biliares. aunque su principal fuente de excreci\u00f3n es la renal, la concentraci\u00f3n en la bilis excede a la concentraci\u00f3n simult\u00e1nea en el plasma. El prop\u00f3sito de nuestro estudio fu\u00e9 examinar los efectos de la excreci\u00f3n biliar de la piperacilina en la formaci\u00f3n de la bilis en la rata.  para la realizaci\u00f3n del estudio se utilizaron ratas macho de raza wistar de pesos comprendidos entre 250-300g. Realizamos dos tipos de ensayos seg\u00fan la forma de administraci\u00f3n del antibi\u00f3tico: ensayos control: inyecci\u00f3n de 0,8 ml de soluci\u00f3n salina. Ensayos pip-0,3, pip\/1, pip-2 y pip-3: inyecci\u00f3n de 0,8 ml de piperacilina a dosi de 0,3 1, 2 y 3 mmol\/kg, respectivamente.  ensayos pip: infusi\u00f3n cont\u00ednua de 2 megamol\/100g.Min. Ensayos tac: infusi\u00f3n de 200 nmol\/100g.Min. Ensayos tac-pip: infusi\u00f3n de taurocolato seguido por piperacilina. Ensayos pip-tac: infusi\u00f3n de piperacilina seguida de tautocolato (a las dosis anteriormente citadas).  la administraci\u00f3n de la piperacilina en \u00abbolo\u00bb cursa en la rata con un marcado efecto coler\u00e9tico, disminuci\u00f3n en la secreci\u00f3n de \u00e1cidos biliares, colesterol y fosfol\u00edpidos durante el per\u00edodo de m\u00e1xima excreci\u00f3n del antibi\u00f3tico (minutos 20-60), con un marcado incremento del \u00edndice litog\u00e9nico de la bilis. En infusi\u00f3n no se produjeron cambios en la secreci\u00f3n de \u00e1cidos biliares pero s\u00ed en la de colesterol y fosfol\u00edpidos, produciendose disminuci\u00f3n en el \u00edndice litog\u00e9nico.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Efectos de la administracion de la piperacilina sobre la formacion y secrecion de la bilis en la rata.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Efectos de la administracion de la piperacilina sobre la formacion y secrecion de la bilis en la rata. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Martinez Barrientos M. Camino <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Le\u00f3n<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1999<\/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>Mar\u00eda  Jes\u00fas Tu\u00f1\u00f3n Gonz\u00e1lez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: alejandro Esteller  perez <\/li>\n<li>Jes\u00fas Culebras fern\u00e1ndez (vocal)<\/li>\n<li>Javier Gonz\u00e1lez gallego (vocal)<\/li>\n<li>fructuoso Garcia diez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Martinez Barrientos M. Camino La piperacilina es una penicilina semisint\u00e9tica, con amplio espectro de acci\u00f3n frente a [&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":[35,9,2445,957,675,4430,226],"tags":[9693,25742,9692,14400,22562,101714],"class_list":["post-39520","post","type-post","status-publish","format-standard","hentry","category-ciencias-de-la-vida","category-ciencias-medicas","category-evaluacion-de-farmacos","category-farmacologia","category-fisiologia-animal","category-leon","category-zoologia","tag-alejandro-esteller-perez","tag-fructuoso-garcia-diez","tag-javier-gonzalez-gallego","tag-jesus-culebras-fernandez","tag-maria-jesus-tunon-gonzalez","tag-Martinez-barrientos-m-camino"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/39520","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=39520"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/39520\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=39520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=39520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=39520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}