{"id":121191,"date":"2024-01-14T03:26:16","date_gmt":"2024-01-14T03:26:16","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/germinacion-de-las-esporas-de-phycomyces-blakesleeanus\/"},"modified":"2024-01-14T03:26:16","modified_gmt":"2024-01-14T03:26:16","slug":"germinacion-de-las-esporas-de-phycomyces-blakesleeanus","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/germinacion-de-las-esporas-de-phycomyces-blakesleeanus\/","title":{"rendered":"Germinacion de las esporas de phycomyces blakesleeanus"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Francisco Rivero Pallares <\/strong><\/h2>\n<p>En esta tesis se ha estudiado el mecanismo de la latencia y la activacion de las esporas de phycomyces mediante el aislamiento y caracterizacion de estirpes mutantes.  previamente se estudio parcialmente la fisiolog\u00eda de la germinacion con objeto de normalizar las condiciones para la busqueda de los mutantes. Se concluye: 1) el s-hidroximetilfurfural induce la germinacion de las esporas. 2) las esporas latentes tienen una probabilidad de germinar baja pero constante en el tiempo. 3)el fosfato monopotasico es necesario para la germinacion. 4) el acido galico inhibe la germinacion de las esporas. 5) varios mutantes germinadores espontaneos presentan actividades de la deshidrogenasa del alcohol y de la del aldehido menores que el tipo silvestre. Tambien contienen menos glucogeno. 6) se han aislado estirpes cuyas esporas responden menos que la silvestre a la activacion por calor  acetato o propionato; por tanto deben tener un mecanismo comun y no es el metabolismo del acetato. 7) varios de estos mutantes no presentan el incremento transitorio de ampc.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Germinacion de las esporas de phycomyces blakesleeanus<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Germinacion de las esporas de phycomyces blakesleeanus <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Francisco Rivero Pallares <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Sevilla<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1986<\/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>Enrique Cerd\u00e1 Olmedo<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Arturo P\u00e9rez Eslava <\/li>\n<li>Antonio Torres Rueda (vocal)<\/li>\n<li>Francisco Murillo  Araujo (vocal)<\/li>\n<li>Miguel Garcia Guerrero (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Francisco Rivero Pallares En esta tesis se ha estudiado el mecanismo de la latencia y la activacion [&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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