{"id":71705,"date":"2004-10-12T00:00:00","date_gmt":"2004-10-12T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/alteraciones-producidas-en-testa%c2%adculos-de-cerdo-tratados-por-finalizadores-clenbuterol-y-dexametasona\/"},"modified":"2004-10-12T00:00:00","modified_gmt":"2004-10-12T00:00:00","slug":"alteraciones-producidas-en-testa%c2%adculos-de-cerdo-tratados-por-finalizadores-clenbuterol-y-dexametasona","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-agrarias\/alteraciones-producidas-en-testa%c2%adculos-de-cerdo-tratados-por-finalizadores-clenbuterol-y-dexametasona\/","title":{"rendered":"Alteraciones producidas en test\u00edculos de cerdo tratados por finalizadores, clenbuterol y dexametasona."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Jodral Millan Jos\u00e9 Carlos <\/strong><\/h2>\n<p>Se han estudiado las alteraciones producidas en los testiculos de cerdos tratados con clenbuterol y clenbuterol y dexametasona.Como material de estudio hemos utilizado 30 cerdos de raza landracexlarge white, con una edad comprendida entre los 6 y los nueve meses de edad, divididos en tres grupos de experimentaci\u00f3n, cada uno con 10 cerdos: -grupo control (gc), alimentados ab libitum con una dieta basada en ma\u00edz y saja y sacrificados con una media de 81,3 kgrs de peso. -Grupo tratado con clenbuterol (gcl)al que se  administr\u00f3 clenbuterol (1 ppm) en su dieta, desde los 6 meses de edad hasta el momento de su..Sacrificio, con un peso de 88,2 kgs de peso. -Grupo tratado con clenbuterol y dexametasona (clbdx), al que se administro clenbuterol hasta final de la experiencia de forma similar al grupo clb y, en la \u00falt\u00edma semana, se le a\u00f1adi\u00f3 diariamente 0,79 mg de dexametasona. Al sacrificio los animales pesaron alrededorde 86,7 kgrs.  los efectos del tratamiento sobre la morfolog\u00eda testicular fueron cuantificados mediante m\u00e9todos morfom\u00e9tricos y estereol\u00f3gicos. Los  estudios se realizaron mediante microscop\u00eda \u00f3ptica y electr\u00f3nica. Se destaca un aumento del tejido intersticial de los grupos tratados y un incremento de los par\u00e1metros estereol\u00f3gicos y morfom\u00e9tricos de las c\u00e9lulas de leydig de los grupos clb y clbdx en relaci\u00f3n con el control, que se traduce en una hipertrofia e hiperplasia de las c\u00e9lulas productoras de testosterona. los efectos del tratamiento con clenbuterol fueron igualmente evidentes a nivel del epitelio semin\u00edfero, destacando la significativa reducci\u00f3n de los par\u00e1metros estereol\u00f3gicos en los grupos tratados respecto al control.Se evidenci\u00f3 una modificaci\u00f3n significativa de la onda esperm\u00e1tica del ciclo  semin\u00edfero, se\u00f1alada por la reducci\u00f3n de la densidad num\u00e9rica de la mayor\u00eda de sus componentes y tambi\u00e9n por graves alteraciones morfol\u00f3gicas de los mismos, en los grupos tratados (clb y clbdx)<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Alteraciones producidas en test\u00edculos de cerdo tratados por finalizadores, clenbuterol y dexametasona.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Alteraciones producidas en test\u00edculos de cerdo tratados por finalizadores, clenbuterol y dexametasona. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Jodral Millan Jos\u00e9 Carlos <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 C\u00f3rdoba<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 10\/12\/2004<\/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>Jaime Martinez Hens<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: florencio Aparicio ruiz <\/li>\n<li>Jos\u00e9 Juli\u00e1n Garde lopez-brea (vocal)<\/li>\n<li> Garzon sigler Ana isabel (vocal)<\/li>\n<li>lucas Moya jimenez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Jodral Millan Jos\u00e9 Carlos Se han estudiado las alteraciones producidas en los testiculos de cerdos tratados con [&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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