The fate of memory: Reconsolidation and the case of Prediction Error
The ability to make predictions based on stored information is a general coding strategy. A Prediction-Error (PE) is a mismatch between expected and current events. It was proposed as the process by which memories are acquired. But, our memories like ourselves are subject to change. Thus, an acquire...
Guardado en:
| Autores principales: | , , |
|---|---|
| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_01497634_v68_n_p423_Fernandez |
| Aporte de: |
| id |
todo:paper_01497634_v68_n_p423_Fernandez |
|---|---|
| record_format |
dspace |
| spelling |
todo:paper_01497634_v68_n_p423_Fernandez2023-10-03T15:01:08Z The fate of memory: Reconsolidation and the case of Prediction Error Fernández, R.S. Boccia, M.M. Pedreira, M.E. Conditioning models Dopamine Expectation Hippocampus Memory labilization Memory reactivation Memory reconsolidation Memory strengthening Memory updating Prediction Error Reminder Surprise beta endorphin amygdala attention conditioning dopaminergic nerve cell dopaminergic system functional magnetic resonance imaging hippocampus human learning memory consolidation memory reconsolidation nerve cell plasticity neuroimaging neuromodulation prediction error priority journal reinforcement Review reward short term memory working memory memory Humans Memory The ability to make predictions based on stored information is a general coding strategy. A Prediction-Error (PE) is a mismatch between expected and current events. It was proposed as the process by which memories are acquired. But, our memories like ourselves are subject to change. Thus, an acquired memory can become active and update its content or strength by a labilization-reconsolidation process. Within the reconsolidation framework, PE drives the updating of consolidated memories. Moreover, memory features, such as strength and age, are crucial boundary conditions that limit the initiation of the reconsolidation process. In order to disentangle these boundary conditions, we review the role of surprise, classical models of conditioning, and their neural correlates. Several forms of PE were found to be capable of inducing memory labilization-reconsolidation. Notably, many of the PE findings mirror those of memory-reconsolidation, suggesting a strong link between these signals and memory process. Altogether, the aim of the present work is to integrate a psychological and neuroscientific analysis of PE into a general framework for memory-reconsolidation. © 2016 Elsevier Ltd. Fil:Pedreira, M.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_01497634_v68_n_p423_Fernandez |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Conditioning models Dopamine Expectation Hippocampus Memory labilization Memory reactivation Memory reconsolidation Memory strengthening Memory updating Prediction Error Reminder Surprise beta endorphin amygdala attention conditioning dopaminergic nerve cell dopaminergic system functional magnetic resonance imaging hippocampus human learning memory consolidation memory reconsolidation nerve cell plasticity neuroimaging neuromodulation prediction error priority journal reinforcement Review reward short term memory working memory memory Humans Memory |
| spellingShingle |
Conditioning models Dopamine Expectation Hippocampus Memory labilization Memory reactivation Memory reconsolidation Memory strengthening Memory updating Prediction Error Reminder Surprise beta endorphin amygdala attention conditioning dopaminergic nerve cell dopaminergic system functional magnetic resonance imaging hippocampus human learning memory consolidation memory reconsolidation nerve cell plasticity neuroimaging neuromodulation prediction error priority journal reinforcement Review reward short term memory working memory memory Humans Memory Fernández, R.S. Boccia, M.M. Pedreira, M.E. The fate of memory: Reconsolidation and the case of Prediction Error |
| topic_facet |
Conditioning models Dopamine Expectation Hippocampus Memory labilization Memory reactivation Memory reconsolidation Memory strengthening Memory updating Prediction Error Reminder Surprise beta endorphin amygdala attention conditioning dopaminergic nerve cell dopaminergic system functional magnetic resonance imaging hippocampus human learning memory consolidation memory reconsolidation nerve cell plasticity neuroimaging neuromodulation prediction error priority journal reinforcement Review reward short term memory working memory memory Humans Memory |
| description |
The ability to make predictions based on stored information is a general coding strategy. A Prediction-Error (PE) is a mismatch between expected and current events. It was proposed as the process by which memories are acquired. But, our memories like ourselves are subject to change. Thus, an acquired memory can become active and update its content or strength by a labilization-reconsolidation process. Within the reconsolidation framework, PE drives the updating of consolidated memories. Moreover, memory features, such as strength and age, are crucial boundary conditions that limit the initiation of the reconsolidation process. In order to disentangle these boundary conditions, we review the role of surprise, classical models of conditioning, and their neural correlates. Several forms of PE were found to be capable of inducing memory labilization-reconsolidation. Notably, many of the PE findings mirror those of memory-reconsolidation, suggesting a strong link between these signals and memory process. Altogether, the aim of the present work is to integrate a psychological and neuroscientific analysis of PE into a general framework for memory-reconsolidation. © 2016 Elsevier Ltd. |
| format |
JOUR |
| author |
Fernández, R.S. Boccia, M.M. Pedreira, M.E. |
| author_facet |
Fernández, R.S. Boccia, M.M. Pedreira, M.E. |
| author_sort |
Fernández, R.S. |
| title |
The fate of memory: Reconsolidation and the case of Prediction Error |
| title_short |
The fate of memory: Reconsolidation and the case of Prediction Error |
| title_full |
The fate of memory: Reconsolidation and the case of Prediction Error |
| title_fullStr |
The fate of memory: Reconsolidation and the case of Prediction Error |
| title_full_unstemmed |
The fate of memory: Reconsolidation and the case of Prediction Error |
| title_sort |
fate of memory: reconsolidation and the case of prediction error |
| url |
http://hdl.handle.net/20.500.12110/paper_01497634_v68_n_p423_Fernandez |
| work_keys_str_mv |
AT fernandezrs thefateofmemoryreconsolidationandthecaseofpredictionerror AT bocciamm thefateofmemoryreconsolidationandthecaseofpredictionerror AT pedreirame thefateofmemoryreconsolidationandthecaseofpredictionerror AT fernandezrs fateofmemoryreconsolidationandthecaseofpredictionerror AT bocciamm fateofmemoryreconsolidationandthecaseofpredictionerror AT pedreirame fateofmemoryreconsolidationandthecaseofpredictionerror |
| _version_ |
1807323114696081408 |