Memory Integration as a Challenge to the Consolidation/Reconsolidation Hypothesis: Similarities, Differences and Perspectives
We recently proposed that retrograde amnesia does not result from a disruption of the consolidation/reconsolidation processes but rather to the integration of the internal state induced by the amnesic treatment within the initial memory. Accordingly, the performance disruption induced by an amnesic...
Main Authors: | , |
---|---|
Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2019-01-01
|
Series: | Frontiers in Systems Neuroscience |
Subjects: | |
Online Access: | https://www.frontiersin.org/article/10.3389/fnsys.2018.00071/full |
id |
doaj-fef442c20c994603a9184e66faabc633 |
---|---|
record_format |
Article |
spelling |
doaj-fef442c20c994603a9184e66faabc6332020-11-25T01:48:06ZengFrontiers Media S.A.Frontiers in Systems Neuroscience1662-51372019-01-011210.3389/fnsys.2018.00071430864Memory Integration as a Challenge to the Consolidation/Reconsolidation Hypothesis: Similarities, Differences and PerspectivesPascale Gisquet-Verrier0David C. Riccio1Institut des Neurosciences Paris-Saclay (Neuro-PSI), Université Paris-Sud, CNRS UMR 9197, Université Paris-Saclay, Orsay, FranceDepartment of Psychological Sciences, Kent State University, Kent, OH, United StatesWe recently proposed that retrograde amnesia does not result from a disruption of the consolidation/reconsolidation processes but rather to the integration of the internal state induced by the amnesic treatment within the initial memory. Accordingly, the performance disruption induced by an amnesic agent does not result from a disruption of the memory fixation process, but from a difference in the internal state present during the learning phase (or reactivation) and at the later retention test: a case of state-dependency. In the present article, we will review similarities and differences these two competing views may have on memory processing. We will also consider the consequences the integration concept may have on the way memory is built, maintained and retrieved, as well as future research perspectives that such a new view may generate.https://www.frontiersin.org/article/10.3389/fnsys.2018.00071/fullmemoryconsolidationreconsolidationreactivationretrograde amnesiastate-dependent memory |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Pascale Gisquet-Verrier David C. Riccio |
spellingShingle |
Pascale Gisquet-Verrier David C. Riccio Memory Integration as a Challenge to the Consolidation/Reconsolidation Hypothesis: Similarities, Differences and Perspectives Frontiers in Systems Neuroscience memory consolidation reconsolidation reactivation retrograde amnesia state-dependent memory |
author_facet |
Pascale Gisquet-Verrier David C. Riccio |
author_sort |
Pascale Gisquet-Verrier |
title |
Memory Integration as a Challenge to the Consolidation/Reconsolidation Hypothesis: Similarities, Differences and Perspectives |
title_short |
Memory Integration as a Challenge to the Consolidation/Reconsolidation Hypothesis: Similarities, Differences and Perspectives |
title_full |
Memory Integration as a Challenge to the Consolidation/Reconsolidation Hypothesis: Similarities, Differences and Perspectives |
title_fullStr |
Memory Integration as a Challenge to the Consolidation/Reconsolidation Hypothesis: Similarities, Differences and Perspectives |
title_full_unstemmed |
Memory Integration as a Challenge to the Consolidation/Reconsolidation Hypothesis: Similarities, Differences and Perspectives |
title_sort |
memory integration as a challenge to the consolidation/reconsolidation hypothesis: similarities, differences and perspectives |
publisher |
Frontiers Media S.A. |
series |
Frontiers in Systems Neuroscience |
issn |
1662-5137 |
publishDate |
2019-01-01 |
description |
We recently proposed that retrograde amnesia does not result from a disruption of the consolidation/reconsolidation processes but rather to the integration of the internal state induced by the amnesic treatment within the initial memory. Accordingly, the performance disruption induced by an amnesic agent does not result from a disruption of the memory fixation process, but from a difference in the internal state present during the learning phase (or reactivation) and at the later retention test: a case of state-dependency. In the present article, we will review similarities and differences these two competing views may have on memory processing. We will also consider the consequences the integration concept may have on the way memory is built, maintained and retrieved, as well as future research perspectives that such a new view may generate. |
topic |
memory consolidation reconsolidation reactivation retrograde amnesia state-dependent memory |
url |
https://www.frontiersin.org/article/10.3389/fnsys.2018.00071/full |
work_keys_str_mv |
AT pascalegisquetverrier memoryintegrationasachallengetotheconsolidationreconsolidationhypothesissimilaritiesdifferencesandperspectives AT davidcriccio memoryintegrationasachallengetotheconsolidationreconsolidationhypothesissimilaritiesdifferencesandperspectives |
_version_ |
1725012897957937152 |