{"id":3384,"date":"1994-01-01T00:00:00","date_gmt":"1994-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1994\/01\/01\/valoracion-conductual-de-la-ketamina-interaccion-con-el-etanol-en-ratas\/"},"modified":"1994-01-01T00:00:00","modified_gmt":"1994-01-01T00:00:00","slug":"valoracion-conductual-de-la-ketamina-interaccion-con-el-etanol-en-ratas","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/psicologia\/valoracion-conductual-de-la-ketamina-interaccion-con-el-etanol-en-ratas\/","title":{"rendered":"Valoracion conductual de la ketamina interaccion con el etanol en ratas"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Jordi Silvestre Soto <\/strong><\/h2>\n<p>Se pretende valorar los efectos en ratas wistar de una dosis baja aguda de ketamina (7 mg\/kg i.P) mediante la aplicacion de diferentes pruebas conductuales de exploracion y de ansiedad. A su vez, se pretende valorar los efectos sobre la exploracion, la ansiedad y la psicomotricidad derivados de una autoadministracion oral y cronica mediante la solucion dulce (10% p\/v glucosa) de una solucion de ketamina (280 mg\/l), una de etanol (10% v\/v) y de una mixta de ketamina y etanol (280 mg\/l ketamina y 10% v\/v etoh). La administracion aguda de 7 mg\/kg i.P de ketamina, ha provocado efectos en el mismo sentido en las pruebas del elevated plus-maze (epm) y de interaccion social de file, sugiriendo efectos ansiogenicos de la ketamina a dosis bajas. Por otro lado, el modelo de autoadministracion oral ha permitido el consumo estable y a largo plazo de dosis de etanol y de ketamina farmacologicamente significativas, siendo la solucion de ketamina la que muestra el mayor nivel de consumo indicando de esta forma un posible efecto gratificante de esta solucion, asi mismo, el bajo nivel de consumo de la solucion mixta sugiere una probable adicion de efectos de las dos substancias. Los efectos del consumo de la solucion mixta en la prueba del plano inclinado (pi) de 80 nos permiten observar como la ketamina parece neutralizar los efectos deteriorantes de la motricidad que se derivan del consumo de etanol. En general parece haber un efecto de neutralizacion reciproco entre las dos substancias que se manifiesta en las diferentes pruebas conductuales aplicadas (epm, campo abierto y pi 80). Mientras que a corto plazo (15 dias) no se observan efectos significativos en el epm, la autoadministracion a largo plazo (34 dias) parece inducir la inversion de los perfiles conductuales de la ketamina y del etanol en la misma prueba conductual respecto a la administracion aguda y forzada de estas substancias. El consumo de soluciones alcoholicas, tanto la de etanol<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Valoracion conductual de la ketamina interaccion con el etanol en ratas<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Valoracion conductual de la ketamina interaccion con el etanol en ratas <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Jordi Silvestre Soto <\/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\/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>N\u00faria Ferr\u00e9 Suana<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Adriana Garau Florit <\/li>\n<li>Ram\u00f3n Trullas Oliva (vocal)<\/li>\n<li>Jordi Cami Morell (vocal)<\/li>\n<li>Andr\u00e9s Fernandez Garcia (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Jordi Silvestre Soto Se pretende valorar los efectos en ratas wistar de una dosis baja aguda 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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