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Nuestro cerebro no es un órgano que permanezca inalterable en cuanto alcanzamos la edad adulta. Evoluciona a lo largo de nuestra vida, en función tanto de nuestra historia como de nuestra vida. Y esta plasticidad abre perspectivas para quienes sufren trastornos provocados por algún traumatismo o una enfermedad degenerativa.¿Podemos considerar la posibilidad de recobrar el habla tras un accidente cerebrovascular? ¿Nos encaminamos hacia una medicina regeneradora? Junto a ese cerebro reparado, ¿no hay también un cerebro aumentado, o bien dopado, que se perfila gracias a programas de adiestramiento cognitivo, a los psicoestimulantes, a las moléculas «inteligentes» y a otros implantes? Memoria fortalecida, visión nocturna perfecta, control a distancia de robots: ¿qué nos preparan las nuevas neurociencias? ¿Y si la inmortalidad no fuera simplemente un sueño?«Una obra sorprendente sobre el destino de nuestras preciosas células grises a la luz de los descubrimientos más recientes que demuestran que podemos producir neuronas a cualquier edad, contrariamente a lo que se venía creyendo desde hace tiempo» (Sophie Pujas, Le Point).«Con el paso de las décadas, el cerebro se ha convertido en una nueva frontera. Un continente que hay que cartografiar, comprender, mañana, tal vez, dominar o, mejor dicho, transformar en profundidad. Si itimos que lo que nos hace humanos reside ahí, esa metamorfosis marcará el advenimiento de una nueva especie» (Roger-Pol Droit, Le Monde).«Enriquecedora y agradable lectura, se trata de una obra lograda. Nuestro cerebro queda plenamente satisfecho» (Elena Sender, Sciences et Avenir).«Una obra apasionante» (Barbara Witkowska, Le Vif/LExpress).«Este libro contribuye con brillantez a hacernos conocer el cerebro tal y como es: un sistema dinámico» (Florian Cova, Livres).
Jean Didier Vincent
Jean-Didier Vincent es profesor de fisiología en la Facultad de Medicina de la Universidad de Paris XI. Es miembro de l’Institut (Académie des sciences) y de l’Académie de médicine. Además de sus trabajos científicos, ha publicado también diversas obras, de entre las cuales cabe señalar La Biologie des ions.
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