{"id":54040,"date":"2018-03-09T22:41:45","date_gmt":"2018-03-09T22:41:45","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/funciones-biologicas-de-la-fosfolipasa-a2-independiente-de-calcio-de-grupo-via-en-las-celulas-humanas-u937\/"},"modified":"2018-03-09T22:41:45","modified_gmt":"2018-03-09T22:41:45","slug":"funciones-biologicas-de-la-fosfolipasa-a2-independiente-de-calcio-de-grupo-via-en-las-celulas-humanas-u937","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/lipidos\/funciones-biologicas-de-la-fosfolipasa-a2-independiente-de-calcio-de-grupo-via-en-las-celulas-humanas-u937\/","title":{"rendered":"Funciones biol\u00f3gicas de la fosfolipasa a2 independiente de calcio de grupo via en las c\u00e9lulas humanas u937"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Rebeca P\u00e9rez Fern\u00e1ndez <\/strong><\/h2>\n<p>En este trabajo se estudia las distintas funciones biol\u00f3gicas de la fosfolipasa a2 de grupo via (ipla2-via) en las c\u00e9lulas u937. Estas c\u00e9lulas se sometieron a estr\u00e9s oxidativo gracias al tratamiento con agua oxigenada (h2o2).  las conclusiones a las que se llegaron fue que el tratamiento con h2o2 en las c\u00e9lulas u937 provoca la liberaci\u00f3n de \u00e1cidos grasos entre ellos el \u00e1cido araquid\u00f3nico (aa) a trav\u00e9s de la enzima ipla2-via y sin que participe la cpla2. Adem\u00e1s la enzima participa en la hidr\u00f3lisis fosfolip\u00eddica de la membrana causada por el h2o2, pero dicha enzima no es necesaria para el proceso apopt\u00f3tico que sufren las c\u00e9lulas u937 con el tratamiento con h2o2. la lisofosfatidilcolina (lisopc), metabolito de la ipla2-via, ayuda al reconocimiento y posterior fagocitosis de las c\u00e9lulas u937 apopt\u00f3ticas. otro metabolito de la ipla2-via , aa, es una importante se\u00f1al de apoptosis de las c\u00e9lulas u937 tratadas con h2o2. destacar con todos estos datos que la ipla2-via no s\u00f3lo participa en la homeostasis de la c\u00e9lulas u937,  ya que participa en la se\u00f1alizaci\u00f3n de importantes eventos que ocurren dentro de la c\u00e9lula<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Funciones biol\u00f3gicas de la fosfolipasa a2 independiente de calcio de grupo via en las c\u00e9lulas humanas u937<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Funciones biol\u00f3gicas de la fosfolipasa a2 independiente de calcio de grupo via en las c\u00e9lulas humanas u937 <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Rebeca P\u00e9rez Fern\u00e1ndez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Valladolid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 13\/07\/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>Jes\u00fas Balsinde Rodr\u00edguez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: adela S\u00e1nchez Garc\u00eda <\/li>\n<li>gemma Fabrias domingo (vocal)<\/li>\n<li>pura Mu\u00f1oz c\u00e1novas (vocal)<\/li>\n<li>Rafael Pulido murillo (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Rebeca P\u00e9rez Fern\u00e1ndez En este trabajo se estudia las distintas funciones biol\u00f3gicas de la fosfolipasa a2 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 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