{"id":2048,"date":"1994-01-01T00:00:00","date_gmt":"1994-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1994\/01\/01\/estudio-de-la-actividad-monofenolasa-de-tirosinasa-efecto-de-moduladores\/"},"modified":"1994-01-01T00:00:00","modified_gmt":"1994-01-01T00:00:00","slug":"estudio-de-la-actividad-monofenolasa-de-tirosinasa-efecto-de-moduladores","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/estudio-de-la-actividad-monofenolasa-de-tirosinasa-efecto-de-moduladores\/","title":{"rendered":"Estudio de la actividad monofenolasa de tirosinasa. efecto de moduladores."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Jos\u00e9 Ramon Ros Martinez <\/strong><\/h2>\n<p>En la presente tesis doctoral se estudian desde el punto de vista cinetico las fases de transicion y de estado estacionario de la actividad monofenolasa de tirosinasa, en base al mecanismo de actuacion propuesto para dicha actividad enzimatica.Tambien se han estuduado los efectos que sobre la actividad de tirosinasa presentan distintos tipos de moduladores, como son: * los iones ferroso, que muestran un efecto activador sobre la acticidad monofenolasa de tirosinasa, debido a la formacion de dopa a partir de tirosina por accion de los iones metalicos. * el acido ascorbico, que muestra un efecto activador sobre la actividad monofenolasa, debido a su poder reductor sobre las o-quinonas generadas enzimaticamente. * 2,3-dimercaptopropanol, que se muestra como un inhibidor inestable, ya que se une a la forma oxitirosinasa, inhibiendola, y reacciona tambien con el producto de oxidacion enzimatica, la o-quinona.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio de la actividad monofenolasa de tirosinasa. efecto de moduladores.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio de la actividad monofenolasa de tirosinasa. efecto de moduladores. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Jos\u00e9 Ramon Ros Martinez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Murcia<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1994<\/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>Francisco Garcia Canovas<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Francisco Garc\u00eda Carmona <\/li>\n<li>Manuel Acosta Echeverria (vocal)<\/li>\n<li>Ramon Varon Castellanos (vocal)<\/li>\n<li>Juan a Cabanes Cos (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Jos\u00e9 Ramon Ros Martinez En la presente tesis doctoral se estudian desde el punto de vista cinetico [&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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