Evidence map›Paper›PMID 22126252›Full record

ReviewEpigenomics2011

Epigenetic mechanisms in experience-driven memory formation and behavior.

Rosemary E Puckett, Farah D Lubin

Open access · greenAbstract readReview
In one paragraph

Review in Epigenomics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

20 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Epigenetic mechanisms of memory formation and reconsolidation.Neurobiology of learning and memory · 2014
    Review
  12. Review
  13. Social neuroscience and its potential contribution to psychiatry.World psychiatry : official journal of the World Psychiatric Association (WPA) · 2014
    Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
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 1 institution in 1 country.

Rosemary E PuckettEvelyn F McKnight Brain Institute, Department of Neurobiology, University of Alabama at Birmingham, Birmingham, AL 35294, USA.
Farah D Lubin
University of Alabama at Birmingham · US

Funding

Chromatin remodeling mechanisms of gene transcription in memoryR01MH097909 · NIMH · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI LUBIN, FARAH DOMINIQUE · 2012 to 2016
$1.9M
Epigenetic Mechanisms of Gene Regulation in Long-Term Memory FormationR00MH082106 · NIMH · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI LUBIN, FARAH DOMINIQUE · 2009 to 2011
$737k
Epigenetic Mechanisms of Gene Regulation in Long-Term Memory FormationK99MH082106 · NIMH · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI LUBIN, FARAH DOMINIQUE · 2008 to 2008
$84k
NIMH NIH HHS K99 MH082106NIMH NIH HHS MH082106NIMH NIH HHS R00 MH082106NIMH NIH HHS R01 MH097909
6 · The paper itself

Abstract

Epigenetic mechanisms have long been associated with the regulation of gene-expression changes accompanying normal neuronal development and cellular differentiation; however, until recently these mechanisms were believed to be statically quiet in the adult brain. Behavioral neuroscientists have now begun to investigate these epigenetic mechanisms as potential regulators of gene-transcription changes in the CNS subserving synaptic plasticity and long-term memory (LTM) formation. Experimental evidence from learning and memory animal models has demonstrated that active chromatin remodeling occurs in terminally differentiated postmitotic neurons, suggesting that these molecular processes are indeed intimately involved in several stages of LTM formation, including consolidation, reconsolidation and extinction. Such chromatin modifications include the phosphorylation, acetylation and methylation of histone proteins and the methylation of associated DNA to subsequently affect transcriptional gene readout triggered by learning. The present article examines how such learning-induced epigenetic changes contribute to LTM formation and influence behavior. In particular, this article is a survey of the specific epigenetic mechanisms that have been demonstrated to regulate gene expression for both transcription factors and growth factors in the CNS, which are critical for LTM formation and storage, as well as how aberrant epigenetic processing can contribute to psychological states such as schizophrenia and drug addiction. Together, the findings highlighted in this article support a novel role for epigenetic mechanisms in the adult CNS serving as potential key molecular regulators of gene-transcription changes necessary for LTM formation and adult behavior.

Indexed as

Models, BiologicalAcetylationBehaviorBrainChromatin Assembly and DisassemblyDNA MethylationEpigenesis, GeneticHistonesHumansMemory, Long-TermMental DisordersMethylationNeuronal PlasticityPhosphorylationSynapsesHistones

Identifiers

PMID22126252
PMCPMC3235677
OpenAlexW2138127488

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.