{"id":72494,"date":"2018-03-09T23:17:18","date_gmt":"2018-03-09T23:17:18","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/transcription-factors-implied-in-the-regulation-by-wounding-and-jasmonate-of-lap-gene\/"},"modified":"2018-03-09T23:17:18","modified_gmt":"2018-03-09T23:17:18","slug":"transcription-factors-implied-in-the-regulation-by-wounding-and-jasmonate-of-lap-gene","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/transcription-factors-implied-in-the-regulation-by-wounding-and-jasmonate-of-lap-gene\/","title":{"rendered":"Transcription factors implied in the regulation by wounding and jasmonate of lap gene."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Abdeen Ashraf M. A. <\/strong><\/h2>\n<p>El gen leucina aminopeptidasa (lap) se induce por herida y jasmonato. Estudios de linker-scan mutag\u00e9nesis del promotor lap identificaron dos nuevos elementos cis requeridos para la expresi\u00f3n inducida por ja. Estos elementos incluyen una caja myb y el motivo t\/g-box. Dos factores de transcripci\u00f3n del tipo bhlh (jamyc2 y jamyclo) que se unen a este gen fueron identificado. El  silenciamiento de los genes jamyc2 y jamycio por vigs, indic\u00f3 una posible funci\u00f3n redundante de estos factores de transcripci\u00f3n con otros factores myc de la misma familia. La supresi\u00f3n estable mediante rnai de la familia completa de genes result\u00f3 en un bloqueo en los niveles de expresi\u00f3n del gen lap, demostrando una funci\u00f3n de estos factores de transcripci\u00f3n como reguladores positivos de estos genes. El an\u00e1lisis microarray de las l\u00edneas silenciadas para la familia jamyc revel\u00f3 que estos factores regulan diferencialmente dos ramas en la ruta de sefializaci\u00f3n de ja. Por una parte, jamyc activa la expresi\u00f3n de genes inducidos en respuesta a herida y ja, tales como pin2, pinl y lap, en tanto que regulan negativamente la expresi\u00f3n de genes inducidos en respuesta a ja y et, tales como pr-i, pr-5 y b-chl e inducidos durante la reacci\u00f3n de defensa frente a pat\u00f3genos. Los factores jamyc as\u00ed tendr\u00edan una funci\u00f3n reguladora similar a la del gen atmyc2 de arabidopsis, ambos factores de transcripci\u00f3n jugando un papel clave en la activaci\u00f3n de diferentes conjuntos de genes de defensa frente al ataque por insectos y la infecci\u00f3n por pat\u00f3genos. El silenciamiento por vigs del gen lemyb24 de tomate redujo la expresi\u00f3n del gen pr-i en respuesta al tratamiento por sa o la infecci\u00f3n v\u00edrica. Los genes atmyb24 y atmyb57 de arabidopsis poseen elevada homolog\u00eda con  lemyb24 y son inducidos por el tratamiento de ja. Mutantes de inserci\u00f3n en el gen atmyb24 mostraron, en tiempos tempranos de inducci\u00f3n, unos niveles reducidos de expresi\u00f3n del gen pr-i en respuest<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Transcription factors implied in the regulation by wounding and jasmonate of lap gene.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Transcription factors implied in the regulation by wounding and jasmonate of lap gene. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Abdeen Ashraf M. A. <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 28\/01\/2005<\/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>Salom\u00e9 Prat Mongui\u00f3<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jos\u00e9 Juan Sanchez serrano <\/li>\n<li>\u00f3scar Lorenzo s\u00e1nchez (vocal)<\/li>\n<li>josep Mar\u00eda Casacuberta  su\u00f1er (vocal)<\/li>\n<li> Perez amador Miguel angel (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Abdeen Ashraf M. A. El gen leucina aminopeptidasa (lap) se induce por herida y jasmonato. Estudios de [&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":[951,36483,35],"tags":[157645,7882,124617,157646,27419,37375],"class_list":["post-72494","post","type-post","status-publish","format-standard","hentry","category-barcelona","category-biologia-molecular","category-ciencias-de-la-vida","tag-abdeen-ashraf-m-a","tag-jose-juan-sanchez-serrano","tag-josep-maria-casacuberta-suner","tag-oscar-lorenzo-sanchez","tag-perez-amador-miguel-angel","tag-salome-prat-monguio"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/72494","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=72494"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/72494\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=72494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=72494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=72494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}