{"id":85424,"date":"2018-03-10T00:09:53","date_gmt":"2018-03-10T00:09:53","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-inmuhistoquimico-de-los-receptores-para-el-calcio-y-la-vitamina-d-en-el-tejido-paratiroideo-de-pacientes-con-hiperparatiroidismo-secundario\/"},"modified":"2018-03-10T00:09:53","modified_gmt":"2018-03-10T00:09:53","slug":"estudio-inmuhistoquimico-de-los-receptores-para-el-calcio-y-la-vitamina-d-en-el-tejido-paratiroideo-de-pacientes-con-hiperparatiroidismo-secundario","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/estudio-inmuhistoquimico-de-los-receptores-para-el-calcio-y-la-vitamina-d-en-el-tejido-paratiroideo-de-pacientes-con-hiperparatiroidismo-secundario\/","title":{"rendered":"Estudio inmuhistoquimico de los receptores para el calcio y la vitamina d en el tejido paratiroideo de pacientes con hiperparatiroidismo secundario."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Martin Salvago M\u00aa Dolores <\/strong><\/h2>\n<p>Dos complicaciones comunes y precoces en pacientes con insuficiencia renal cr\u00f3nica son el aumento de los niveles s\u00e9ricos de pth y la hiperplasia de c\u00e9lulas paratiroides responsables del desarrollo del hiperparatiroidismo secundario (hpt 2\u00c2\u00ba). En esta respuesta celular parecen tener un protagonismo especil dos prote\u00ednas localizadas en las c\u00e9lulas paratiroideas, los receptores para el calcio(car) y para la vitamina d(vdr). Ambos parecen encontrarse disminuidos en estos enfermos, contribuyendo a la falta de respuesta id\u00f3nea de las gl\u00e1ndulas al calcio s\u00e9rico y a la resistencia al tratamiento m\u00e9dico.  son muy escasos los trabajos que han utilizado t\u00e9cnicas inmunohistoqu\u00edmicas para el estudio de la expresi\u00f3n de los car y vdr. Adem\u00e1s, en nuestro conocimiento, no existe ninguno publicado que emplee ac contra los car en tejido paratiroideo parafinado.  con el presente estudio se quiere contribuir al conocimiento de la fisiopatolog\u00eda del hpt 2\u00c2\u00ba mediante la valoraci\u00f3n funcional de los cambios morfol\u00f3gicos que ocurren en sus gl\u00e1ndulas, estudiando con t\u00e9cnicas inmunohistoqu\u00edmicas la expresi\u00f3n de estos receptores en el tejido paratiroideo.  hemos constatado una disminuci\u00f3n de receptores para el ca y vitamiena d en las gl\u00e1ndulas de pacientes con hpt 2\u00c2\u00ba respecto a los normales. Sin embargo, la similitud de expresi\u00f3n de receptores en las gl\u00e1ndulas con hiperplasia difusa y multinodular del hpt 2\u00c2\u00ba podr\u00eda explicar que ambas representen crecimientos aut\u00f3nomos de las paratiroides y plantean la necesidad de singularizar la indicacion quir\u00fargica de partiroidectomia en cada caso.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio inmuhistoquimico de los receptores para el calcio y la vitamina d en el tejido paratiroideo de pacientes con hiperparatiroidismo secundario.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio inmuhistoquimico de los receptores para el calcio y la vitamina d en el tejido paratiroideo de pacientes con hiperparatiroidismo secundario. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Martin Salvago M\u00aa Dolores <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Sevilla<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 29\/06\/2000<\/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>Hugo Galera Davidson<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: alfredo Blanes berenguel <\/li>\n<li>alfonso Palma alvarez (vocal)<\/li>\n<li>Antonio Lopez  mu\u00f1oz (vocal)<\/li>\n<li> Rios martin Juan  Jos\u00e9 (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Martin Salvago M\u00aa Dolores Dos complicaciones comunes y precoces en pacientes con insuficiencia renal cr\u00f3nica son el [&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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