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Using Practice Testing, Public Speaking, and Source Monitoring to Examine the Influences of Learning Strategies and Stress on Episodic Memory
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Editar la memoria desde la ciencia ficción hasta la práctica clínica

Elizabeth A Phelps1,2, Stefan G Hofmann3

  • 1Department of Psychology, Harvard University, Cambridge, MA, USA. phelps@fas.harvard.edu.

Nature
|August 2, 2019
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Los científicos están explorando técnicas de edición de la memoria para tratar trastornos psicológicos. Si bien es prometedor, la traducción de estos métodos de los estudios con animales a las terapias humanas sigue siendo un desafío, dando resultados inconsistentes.

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Área de la Ciencia:

  • La neurociencia
  • Psicología
  • Tratamiento de la psicopatología

Sus antecedentes:

  • Los conceptos de ciencia ficción de alteración de la memoria son cada vez más factibles.
  • Las técnicas emergentes permiten la edición de recuerdos específicos.
  • La investigación de edición de memoria se centra en mejorar los tratamientos para la psicopatología.

Objetivo del estudio:

  • Para revisar la investigación actual de edición de la memoria.
  • Explorar el potencial para el tratamiento de la psicopatología.

Principales métodos:

  • Revisión de los estudios sobre consolidación y reconsolidación de la memoria.
  • Análisis de técnicas para modificar los recuerdos durante estas etapas.

Principales resultados:

  • Se identificaron dos ventanas clave de vulnerabilidad de la memoria: consolidación y reconsolidación.
  • Existen métodos para modificar los recuerdos en ambas etapas.
  • La traducción a la aplicación humana y la terapia clínica muestra desafíos y beneficios inconsistentes.

Conclusiones:

  • La ciencia de la edición de la memoria es compleja y matizada.
  • Los rápidos avances ofrecen potencial para futuras aplicaciones terapéuticas.
  • La traducción clínica requiere más investigación y desarrollo.