Evidence map›Paper›PMID 32297779›Full record

ArticleJournal of experimental psychology. General2020

Generalization and recovery of post-retrieval amnesia.

Joaquín M Alfei, Roque I Ferrer Monti, Victor A Molina, Dimitri De Bundel, Laura Luyten, Tom Beckers

Abstract read
In one paragraph

Article in Journal of experimental psychology. General, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. On the generality of behavioral theory and abstract phenomena.Neurobiology of learning and memory · 2026
    Review
  2. Review
  3. Review
  4. Apparent reconsolidation interference without generalized amnesia.Progress in neuro-psychopharmacology & biological psychiatry · 2021
    Article
  5. Article
  6. Generalization and recovery of post-retrieval amnesia.Journal of experimental psychology. General · 2020
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Joaquín M AlfeiDepartment of Psychology.
Roque I Ferrer MontiHebb Institute of Mental Health.
Victor A MolinaIFEC-CONICET.
Dimitri De BundelDepartment of Pharmaceutical Sciences.ORCID 0000-0002-6234-9908
Laura LuytenDepartment of Psychology.ORCID 0000-0001-5380-0851
Tom BeckersDepartment of Psychology.ORCID 0000-0002-9581-1505

Funding

European Research Council 648176
6 · The paper itself

Abstract

Selective amnesia for previously established memories can be induced by administering drugs that impair protein synthesis shortly after memory reactivation. Competing theoretical accounts attribute this selective post-retrieval amnesia to drug-induced engram degradation (reconsolidation blockade) or to incorporation of sensory features of the reactivation experience into the memory representation, hampering later retrieval in a drug-free state (memory integration). Here we present evidence that critically challenges both accounts. In contextual fear conditioning in rats, we find that amnesia induced by administration of midazolam (MDZ) after reexposure to the training context A generalizes readily to a similar context B. Amnesia is also observed when animals are exposed to the similar context B prior to MDZ administration and later tested for fear to context B but recovers when instead testing for fear to the original training context A or an equally similar but novel context C. Next to their theoretical implications for the nature of forgetting, our findings raise important questions about the viability of reconsolidation-based interventions for the treatment of emotional disorders. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

Indexed as

AmnesiaAnimalsFearGeneralization, PsychologicalHypnotics and SedativesMaleMemoryMemory ConsolidationMidazolamRatsRats, WistarHypnotics and SedativesMidazolam

Identifiers

PMID32297779
PMCPMC7116269

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.