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Exercise leads to the re-emergence of the cholinergic/nestin neuronal phenotype within the medial septum/diagonal band and subsequent rescue of both hippocampal ACh efflux and spatial behavior. Physical activity enhances spatial learning performance with an associated alteration in hippocampal protein kinase C activity in C57BL/6 and DBA/2 mice. Exercise and time-dependent benefits to learning and memory. 348 p.Д«erchtold NC, Castello N, Cotman CW. BasГЎndose en numerosa literatura se describe la relaciГіn que existe entre el ejercicio y la generaciГіn de cambios neuroplГЎsticos estimulados por proteГnas como el BDNF y la consecuente mejorГa en la memoria.Д«ird SR, Smith A, James K.

En este trabajo se explican los procesos asociados con la potenciaciГіn a largo plazo, abarcando temas como neuroplasticidad, la uniГіn del BDNF con su receptor (receptores de tirosina quinasa B), y ademГЎs el mecanismo por medio del cual la liberaciГіn de la mioquina irisina, como una consecuencia del ejercicio, promueve el aumento de las concentraciones de BDNF en sangre. Se realizГі una bГєsqueda en las bases de datos de EBSCOhost -en las bases de Academic Search Complete, ERIC, MEDLINE, PsycARTICLES y SPORTDiscus-, Google Scholar, Pubmed y ScienceDirect utilizando una serie de palabras con sus respectivos criterios de inclusiГіn y exclusiГіn. Uno de los factores mГЎs importantes es el factor neurotrГіfico derivado del cerebro (BDNF), que promueve la generaciГіn de cambios a nivel neuronal necesarios para la potenciaciГіn a largo plazo (fortalecimiento de memorias). ArtГculos recientes han podido comprobar es que el ejercicio es una clara herramienta para mejorar capacidades cognitivas de personas y animales gracias a que favorece la liberaciГіn de sustancias tales como neurotransmisores y factores neurotrГіficos.

Ejercicios para el cerebro