{"id":35773,"date":"1998-01-01T00:00:00","date_gmt":"1998-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/deteccion-y-tipificacion-de-vibrio-vulnificus-por-tecnicas-moleculares\/"},"modified":"1998-01-01T00:00:00","modified_gmt":"1998-01-01T00:00:00","slug":"deteccion-y-tipificacion-de-vibrio-vulnificus-por-tecnicas-moleculares","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/deteccion-y-tipificacion-de-vibrio-vulnificus-por-tecnicas-moleculares\/","title":{"rendered":"Deteccion y tipificacion de vibrio vulnificus por tecnicas moleculares."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Mar\u00eda Covadonga Rodr\u00edguez Arias <\/strong><\/h2>\n<p>El objetivo del presente trabajo fue el desarrollo de un m\u00e9todo de detecci\u00f3n e identificaci\u00f3n de vibrio vulnificus r\u00e1pido y espec\u00edfico mediante \u00abnested-pcr\u00bb y su posterior aplicaci\u00f3n a diferentes ecosistemas y tipos de muestras, as\u00ed como la tipificaci\u00f3n de cepas de dicha especie procedentes de diferentes or\u00edgenes geogr\u00e1ficos. El sistema de \u00abnested-pcr\u00bb permiti\u00f3 detectar v. Vulnificus en muestras ambientales en menos de 24 h. La mejor estrategia para aislar v. Vulnificus de muestras procedentes del mediterr\u00e1neo consisti\u00f3 en realizar un breve preenriquecimiento (apa 3% nac1) y una posterior incubaci\u00f3n sobre medio selectivo (cpc). Las colonias presuntivas fueron confirmadas mediante amplificaci\u00f3n espec\u00edfica por pcr. Esta t\u00e9cnica permiti\u00f3 poner de manifiesto por primera vez la presencia de v. Vulnificus en muestras del mediterr\u00e1neo. La tipificaci\u00f3n fenot\u00edpica no ha respaldado la separaci\u00f3n de la especie en dos biotipos. El an\u00e1lisis serol\u00f3gico y gen\u00e9tico ha separado claramente las cepas pertenecientes al serovar e. Las tres t\u00e9cnicas gen\u00e9tico-moleculares empleadas han permitido diferenciar subgrupos dentro del serovar e, comprob\u00e1ndose que las epizootias ocurridas en la piscifactor\u00eda fueron causadas por diferentes clones. La t\u00e9cnica aflp se mostr\u00f3 como la m\u00e1s discriminativa.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Deteccion y tipificacion de vibrio vulnificus por tecnicas moleculares.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Deteccion y tipificacion de vibrio vulnificus por tecnicas moleculares. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Mar\u00eda Covadonga Rodr\u00edguez Arias <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Universitat de val\u00e9ncia (estudi general)<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1998<\/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>Esperanza Garay Auban<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Federico Uruburu Fern\u00e1ndez <\/li>\n<li> Borrego Garcia Juan  Jos\u00e9 (vocal)<\/li>\n<li>Alicia Estevez Toranzo (vocal)<\/li>\n<li>Gaspar P\u00e9rez Mart\u00ednez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Mar\u00eda Covadonga Rodr\u00edguez Arias El objetivo del presente trabajo fue el desarrollo de un m\u00e9todo de detecci\u00f3n [&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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