Evidence map›Paper›PMID 21903109›Full record

ReviewNeuropharmacology2012

The dynamic role of beta-catenin in synaptic plasticity.

Kimberly A Maguschak, Kerry J Ressler

Abstract readReview
In one paragraph

Review in Neuropharmacology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 12% of its field
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

45 citing papers in PubMed, 1 synthesis or guideline pooled it, 67 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Transcriptional Regulation Involved in Fear Memory Reconsolidation.Journal of molecular neuroscience : MN · 2018
    Review
  20. 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

2 authors at 2 institutions in 1 country.

Kimberly A MaguschakMassachusetts Institute of Technology, USA.
Kerry J Ressler
Howard Hughes Medical Institute · USMassachusetts Institute of Technology · US

Funding

Genetic and Trauma-Related Risk Factors for PTSDR01MH071537 · NIMH · EMORY UNIVERSITY · PI RESSLER, KERRY J. · 2005 to 2014
$8.5M
Molecular Regulation of GABA(A) Receptor Function in AmygdalaR01DA019624 · NIDA · EMORY UNIVERSITY · PI RESSLER, KERRY J. · 2006 to 2010
$1.8M
Genetic and Trauma-Related Risk Factors for PTSD: From GWAS to FunctionR56MH071537 · NIMH · EMORY UNIVERSITY · PI RESSLER, KERRY J. · 2015 to 2015
$148k
NIDA NIH HHS R01 DA019624NIMH NIH HHS MH071537NIMH NIH HHS R01 MH071537NIMH NIH HHS R56 MH071537
6 · The paper itself

Abstract

In addition to its role in development and cell proliferation, β-catenin has been implicated in neuronal synapse regulation and remodeling. Here we review basic molecular and structural mechanisms of synaptic plasticity, followed by a description of the structure and function of β-catenin. We then describe a role for β-catenin in the cellular processes underlying synaptic plasticity. We also review recent data demonstrating that β-catenin mRNA and protein phosphorylation are dynamically regulated during fear memory consolidation in adult animals. Such alterations are correlated with a change in the association of β-catenin with cadherin, and deletion of the β-catenin gene prevents fear learning. Overall, the extant data suggest that β-catenin may function in mediating the structural changes associated with memory formation. This suggests a general role for β-catenin in synaptic remodeling and stabilization underlying long-term memory in adults, and possible roles for dysfunction in the β-catenin pathway in disorders of memory impairment (e.g. Alzheimer's Disease) and in disturbances in which emotional memories are too strong or resistant to inhibition (e.g. fear learning in Posttraumatic Stress Disorder). Further understanding of the β-catenin pathway may lead to better appreciation for the structural mechanisms underlying learning and memory as well as provide novel therapeutic approaches in memory related disorders. This article is part of a Special Issue entitled 'Anxiety and Depression'.

Indexed as

Models, NeurologicalNonlinear DynamicsAnimalsAnxietybeta CateninCell Adhesion MoleculesDepressionHumansMemory DisordersNeuronal PlasticitySynapsesbeta CateninCell Adhesion Molecules

Identifiers

PMID21903109
PMCPMC3196058
OpenAlexW1975094903

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.