Biblioteca Digital de VanguardiaModification of maladaptive memories during sleep and wakefulness: an interdisciplinary perspective
Consolidated memories can return to a labile state after a reminder presentation (cue associated to the initial learning) followed by a re-stabilization process known as reconsolidation. Furthermore, sleep has an active role in the formation and modification of memories, as well as in decreasing the...
| Autores principales: | , , , |
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| Formato: | info:eu-repo/semantics/article |
| Lenguaje: | Español |
| Publicado: |
Facultad de Psicología (Universidad Nacional de La Plata, Argentina)
2020
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| Materias: | |
| Acceso en línea: | https://revistas.unlp.edu.ar/revpsi/article/view/10072 http://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/31951 |
| _version_ | 1782335739649851392 |
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| author | Bonilla, Matías Jorge, Camila Isabel Moyano, Malen Daiana Forcato, Cecilia |
| author_facet | Bonilla, Matías Jorge, Camila Isabel Moyano, Malen Daiana Forcato, Cecilia |
| author_sort | Bonilla, Matías |
| collection | Repositorio |
| description | Consolidated memories can return to a labile state after a reminder presentation (cue associated to the initial learning) followed by a re-stabilization process known as reconsolidation. Furthermore, sleep has an active role in the formation and modification of memories, as well as in decreasing the emotional tone of the experiences. During sleep, new memories are reactivated, reinforced and integrated into pre-existing networks. Within the therapeutic context, old memories can be retrieved according to the subject's needs, and this could be triggering repeated labilization/re-stabilization processes, perhaps without being aware of it. . In this review we discuss the neuroscientific advances regarding memory reactivation and modification during sleep and wakefulness, as well as the latest approaches in psychotherapeutic therapies for anxiety disorders, with the aim of thinking about a more interdisciplinary practice. |
| format | info:eu-repo/semantics/article |
| id | clacso-CLACSO31951 |
| institution | CLACSO, Repositorio Digital |
| language | Español |
| publishDate | 2020 |
| publisher | Facultad de Psicología (Universidad Nacional de La Plata, Argentina) |
| record_format | greenstone |
| spelling | clacso-CLACSO319512022-03-16T19:51:22Z Modification of maladaptive memories during sleep and wakefulness: an interdisciplinary perspective Modificación de memorias maladaptativas durante el sueño y la vigilia: una visión interidisciplinaria Modificação de memórias desadaptativas durante o sono e a vigília: uma visão interdisciplinar Bonilla, Matías Jorge, Camila Isabel Moyano, Malen Daiana Forcato, Cecilia reactivation emotional memory sleep anxiety disorders reactivación memoria emotiva sueño trastornos de ansiedad reativação memória emocional sono transtornos de ansiedade Consolidated memories can return to a labile state after a reminder presentation (cue associated to the initial learning) followed by a re-stabilization process known as reconsolidation. Furthermore, sleep has an active role in the formation and modification of memories, as well as in decreasing the emotional tone of the experiences. During sleep, new memories are reactivated, reinforced and integrated into pre-existing networks. Within the therapeutic context, old memories can be retrieved according to the subject's needs, and this could be triggering repeated labilization/re-stabilization processes, perhaps without being aware of it. . In this review we discuss the neuroscientific advances regarding memory reactivation and modification during sleep and wakefulness, as well as the latest approaches in psychotherapeutic therapies for anxiety disorders, with the aim of thinking about a more interdisciplinary practice. Las memorias consolidadas pueden atravesar por un período de labilidad frente a la presentación de recordatorios (claves ligadas al aprendizaje inicial), seguido de un proceso de re-estabilización conocido como reconsolidación. Por otro lado, el sueño tiene un rol activo en la formación y modificación de memorias, así como en la reducción del tono emocional de las experiencias. Durante el mismo, las nuevas memorias se reactivan, refuerzan e integran a las redes mnésicas preexistentes. Dentro del contexto terapéutico, se pueden evocar memorias antiguas según la necesidad del sujeto, lo que podría estar desencadenando constantes labilizaciones/reestabilizaciones, quizás sin ser conscientes de ello. En la presente revisión bibliográfica discutimos los avances neurocientíficos relacionados a la reactivación y modificación de memorias durante la vigilia y el sueño, así como los últimos desarrollos en terapias psicoterapéuticas para trastornos de ansiedad, con el objetivo de pensar una práctica más interdisciplinaria. As memórias consolidadas podem passar por um período de labilidade diante da apresentação de lembretes (chaves vinculadas ao aprendizado inicial), seguidos por um processo de reestabilização conhecido como reconsolidação. Por outro lado, o sono tem um papel ativo na formação e modificação de memórias, bem como na redução do tom emocional das experiências. Durante isso, as novas memórias são reativadas, reforçadas e integradas às redes de memória pré-existentes. No contexto terapêutico, velhas lembranças podem ser evocadas de acordo com a necessidade do sujeito, o que pode estar desencadeando constantes desestabilizações reestabilizações, talvez sem ter consciência disso. Nesta revisão bibliográfica, discutimos os avanços neurocientíficos relacionados à reativação e modificação de memórias durante a vigília e o sono, bem como os últimos desenvolvimentos em terapias psicoterapêuticas para transtornos de ansiedade, com o objetivo de pensar em uma prática mais interdisciplinar. 2020-11-20 2022-03-16T19:51:22Z 2022-03-16T19:51:22Z info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion https://revistas.unlp.edu.ar/revpsi/article/view/10072 10.24215/2422572Xe073 http://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/31951 spa https://revistas.unlp.edu.ar/revpsi/article/view/10072/9693 Derechos de autor 2021 Matías Bonilla, Camila Isabel Jorge, Malen Daiana Moyano, Cecilia Forcato https://creativecommons.org/licenses/by/4.0 application/pdf Facultad de Psicología (Universidad Nacional de La Plata, Argentina) Revista de Psicología; Vol. 20 Núm. 1 (2021): Vol. 20(1) (2021) / Dossier: Psicoanálisis y autismo / Dossier: Memoria y emoción; 221-242 Revista de Psicología -Segunda Epoca-; ##issue.vol## 20 ##issue.no## 1 (2021): Vol. 20(1) (2021) / Dossier: Psicoanálisis y autismo / Dossier: Memoria y emoción; 221-242 Journal of Psychology; Vol 20 No 1 (2021): Vol. 20(1) (2021) / Dossier: Psicoanálisis y autismo / Dossier: Memoria y emoción; 221-242 Jornal de Psicologia; v. 20 n. 1 (2021): Vol. 20(1) (2021) / Dossier: Psicoanálisis y autismo / Dossier: Memoria y emoción; 221-242 2422-572X 0556-6274 |
| spellingShingle | reactivation emotional memory sleep anxiety disorders reactivación memoria emotiva sueño trastornos de ansiedad reativação memória emocional sono transtornos de ansiedade Bonilla, Matías Jorge, Camila Isabel Moyano, Malen Daiana Forcato, Cecilia Modification of maladaptive memories during sleep and wakefulness: an interdisciplinary perspective |
| title | Modification of maladaptive memories during sleep and wakefulness: an interdisciplinary perspective |
| title_full | Modification of maladaptive memories during sleep and wakefulness: an interdisciplinary perspective |
| title_fullStr | Modification of maladaptive memories during sleep and wakefulness: an interdisciplinary perspective |
| title_full_unstemmed | Modification of maladaptive memories during sleep and wakefulness: an interdisciplinary perspective |
| title_short | Modification of maladaptive memories during sleep and wakefulness: an interdisciplinary perspective |
| title_sort | modification of maladaptive memories during sleep and wakefulness: an interdisciplinary perspective |
| topic | reactivation emotional memory sleep anxiety disorders reactivación memoria emotiva sueño trastornos de ansiedad reativação memória emocional sono transtornos de ansiedade |
| url | https://revistas.unlp.edu.ar/revpsi/article/view/10072 http://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/31951 |