{"id":79282,"date":"2018-03-09T23:25:06","date_gmt":"2018-03-09T23:25:06","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/caracterizacion-molecular-y-fenota%c2%adpica-como-herramienta-de-marcaje-epidemiologico-para-cepas-de-salmonella-de-origen-porcino\/"},"modified":"2018-03-09T23:25:06","modified_gmt":"2018-03-09T23:25:06","slug":"caracterizacion-molecular-y-fenota%c2%adpica-como-herramienta-de-marcaje-epidemiologico-para-cepas-de-salmonella-de-origen-porcino","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/caracterizacion-molecular-y-fenota%c2%adpica-como-herramienta-de-marcaje-epidemiologico-para-cepas-de-salmonella-de-origen-porcino\/","title":{"rendered":"Caracterizaci\u00f3n molecular y fenot\u00edpica como herramienta de marcaje epidemiol\u00f3gico para cepas de salmonella de origen porcino"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  De La Torre Mart\u00ednez Mar\u00eda  Eug\u00e9nia <\/strong><\/h2>\n<p>La salmonelosis es la toxiinfecci\u00f3n alimentaria transmitida a trav\u00e9s de productos y subproductos de origen animal m\u00e1s importante en los pa\u00edses desarrollados. A esto hay que a\u00f1adir la aparici\u00f3n de cepas de salmonella multirresistentes debido principalmente al abuso de antimicrobianos en las explotaciones animales. Estos hechos motivan la necesidad del estudio y vigilancia epidemiol\u00f3gica de salmonella en todo el mundo. Para ello se requiere de m\u00e9todos de identificaci\u00f3n y caracterizaci\u00f3n adecuados, que puedan ser \u00fatiles para establecer relaciones de similitud entre las cepas aisladas y detectar as\u00ed, el origen de brotes epid\u00e9micos, permitiendo realizar un seguimiento comparable a nivel mundial.  cuando en el a\u00f1o 1997 se aisl\u00f3 en espa\u00f1a por vez primera la cepa monof\u00e1sica de salmonella con f\u00f3rmula antig\u00e9nica (4,5,12:i:-), se llevaron a cabo diversos estudios epidemiol\u00f3gicos con el fin de establecer su posible origen. Este \u00abnuevo serotipo\u00bb presentaba con frecuencia un perfil de multirresistencia r-acssut-gsxt, con fagotipo u302 en m\u00e1s del 55% de los casos. Mediante el uso de distintos m\u00e9todos de caracterizaci\u00f3n (la determinaci\u00f3n del perfil de restricci\u00f3n mediante electroforesis en campo pulsado (pfge), el perfil plasm\u00eddico, el de antibiorresistencia y el fagotipo) determinamos la posible relaci\u00f3n gen\u00e9tica de 48 cepas de salmonella enterica subesp. Enterica procedentes de muestras de cerdo en catalu\u00f1a, aisladas en nuestro laboratorio durante el periodo comprendido entre 1998 y 2000. Veintitr\u00e9s de estas cepas pertenec\u00edan a s. Enterica (4,5,12:i:-), 24 a s. Enterica serotipo typhimurium (4,5,12:i:1,2) y una cepa a s. Enterica (4,5,12:-:-). Despu\u00e9s de combinar los perfiles de pfge, obtenidos con el uso de dos enzimas de restricci\u00f3n distintas (xbai y blni), se observ\u00f3 que las 48 cepas se agrupaban en 7 patrones de restricci\u00f3n combinados (perfil xb). Los 23 aislamientos del serotipo (4,5,12:i:-) y 10 cepas del seroti<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Caracterizaci\u00f3n molecular y fenot\u00edpica como herramienta de marcaje epidemiol\u00f3gico para cepas de salmonella de origen porcino<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Caracterizaci\u00f3n molecular y fenot\u00edpica como herramienta de marcaje epidemiol\u00f3gico para cepas de salmonella de origen porcino <\/li>\n<li><strong>Autor:<\/strong>\u00a0  De La Torre Mart\u00ednez Mar\u00eda  Eug\u00e9nia <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 28\/03\/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> Torre Ma\u00f1as M. Elvira<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: ricardo De la fuente l\u00f3pez <\/li>\n<li>isidre Gibert gonz\u00e1lez (vocal)<\/li>\n<li> Castillo Garc\u00eda Francisco Javier (vocal)<\/li>\n<li>virginia Arag\u00f3n fern\u00e1ndez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de De La Torre Mart\u00ednez Mar\u00eda Eug\u00e9nia La salmonelosis es la toxiinfecci\u00f3n alimentaria transmitida a trav\u00e9s de productos [&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":[494,9,515,2391,967],"tags":[71785,170205,19702,5395,87457,32032],"class_list":["post-79282","post","type-post","status-publish","format-standard","hentry","category-ciencias-agrarias","category-ciencias-medicas","category-ciencias-veterinarias","category-microbiologia-veterinaria","category-salud-publica","tag-castillo-garcia-francisco-javier","tag-de-la-torre-Martinez-maria-eugania","tag-isidre-gibert-gonzalez","tag-ricardo-de-la-fuente-lopez","tag-torre-manas-m-elvira","tag-virginia-aragon-fernandez"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/79282","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=79282"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/79282\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=79282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=79282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=79282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}