{"id":140684,"date":"2026-01-12T17:56:42","date_gmt":"2026-01-12T17:56:42","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-histoquimico-y-morfometrico-de-cuatro-musculos-laringeos-del-caballo-analisis-morfometrico-del-nervio-laringeo-recurrente\/"},"modified":"2026-01-12T17:56:42","modified_gmt":"2026-01-12T17:56:42","slug":"estudio-histoquimico-y-morfometrico-de-cuatro-musculos-laringeos-del-caballo-analisis-morfometrico-del-nervio-laringeo-recurrente","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-agrarias\/estudio-histoquimico-y-morfometrico-de-cuatro-musculos-laringeos-del-caballo-analisis-morfometrico-del-nervio-laringeo-recurrente\/","title":{"rendered":"Estudio histoquimico y morfometrico de cuatro musculos laringeos del caballo. analisis morfometrico del nervio laringeo recurrente."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Carlos Lopez Plana <\/strong><\/h2>\n<p>Se han utilizado 46 caballos. De ellos, siete mostraban.  en alguno de los musculos laringeos inervados por el nervio laringeo recurrente (nlr) una manifiesta atrofia muscular neurogenica mientras que los 39 restantes se han considerado individuos normales. En los animales normales se han estudiado los musculos cricoaritenoideo lateral (cal), aritenoideo transverso (at) y ventricular (ve) con la reaccion histoquimica de la atpasa miofibrilar, con el fin de calcular la composicion fibrilar (fibras ii y i) y la superficie fibrilar. En cuatro animales, incluyendo al musculo cricoaritenoideo dorsal (cad), se ha determinado el perfil histoquimico de las fibras musculares, utilizando las reacciones histoquimicas de la sdh, nadh-tr, m-xgpdh, fosforilasa y pas.  las fibras tipo ii son las dominantes, siendo su porcentaje significativamente mayor en ve en comparacion con cal y at. Las fibras muestran una peque\u00f1a superficie, siendo significativamente mayores en cal. La composicion fibrilar no varia significativamente en funcion de la edad y del sexo. Los animales adultos tienden a presentar una superficie fibrilar superior a los jovenes. No habiendo diferencias en funcion del sexo. El estudio combinado de la actividad atpasa y de la actividad sdh muestra la presencia de tres tipos fibrilares (st, fth, ft) en cad, cal y at.  la comparacion, en los musculos laringeos, entre los lados izquierdo y derecho de los animales normales, indica una tendencia a la atrofia muscular neurogenica.  representada por un incremento en la presencia de grupos de fibras del mismo tipo histoquimico, por un aumento de la superficie fibrilar media, y por una mayor variabilidad de las superficies fibrilares, en los musculos izquierdos. Tal tendencia ha sido mas acusada en cal y at que en ve, confirmandose este aspecto en el grupo de siete animales con manifiesta atrofia muscular neurogenica.  los resultados obtenidos en nlr en los animales normales muestran u<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio histoquimico y morfometrico de cuatro musculos laringeos del caballo. analisis morfometrico del nervio laringeo recurrente.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio histoquimico y morfometrico de cuatro musculos laringeos del caballo. analisis morfometrico del nervio laringeo recurrente. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Carlos Lopez Plana <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1992<\/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>Jean Sautet<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Paul Cabanie <\/li>\n<li>Jos\u00e9 Mar\u00eda Vazquez Auton (vocal)<\/li>\n<li>Francisco Gil Cano (vocal)<\/li>\n<li>Andr\u00e9s Mar\u00eda Diz Plaza (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Carlos Lopez Plana Se han utilizado 46 caballos. De ellos, siete mostraban. en alguno de los musculos [&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":[7499,494,515,495],"tags":[8805,170341,46004,244803,8803,255333],"class_list":["post-140684","post","type-post","status-publish","format-standard","hentry","category-anatomia-veterinaria","category-ciencias-agrarias","category-ciencias-veterinarias","category-patologia-veterinaria","tag-andres-maria-diz-plaza","tag-carlos-lopez-plana","tag-francisco-gil-cano","tag-jean-sautet","tag-jose-maria-vazquez-auton","tag-paul-cabanie"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/140684","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=140684"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/140684\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=140684"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=140684"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=140684"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}