Evidence map›Paper›PMID 20053917›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2010

Reducing intracortical inhibition in the adult visual cortex promotes ocular dominance plasticity.

Alexey Harauzov, Maria Spolidoro, Graziella DiCristo, Roberto De Pasquale, Laura Cancedda, Tommaso Pizzorusso, Alessandro Viegi, Nicoletta Berardi, Lamberto Maffei

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 176 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
176citing papers in PubMed, 1 pooled it
11.0field-weighted citation impact, top 1% 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

176 citing papers in PubMed, 1 synthesis or guideline pooled it, 323 citations in OpenAlex.

  1. Guideline
  2. Transcranial direct current stimulation enhances recovery of stereopsis in adults with amblyopia.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2013
    Trial
  3. Article
  4. Article
  5. Investigating hierarchical critical periods in human neurodevelopment.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. The potential role of amino acids in myopia: inspiration from metabolomics.Metabolomics : Official journal of the Metabolomic Society · 2024
    Review
  11. Developmental hearing loss-induced perceptual deficits are rescued by genetic restoration of cortical inhibition.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. Pairing with Enriched Sound Exposure Restores Auditory Processing Degraded by an Antidepressant.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  20. Article

116 more citing papers are in PubMed but not listed here.

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

9 authors at 3 institutions in 1 country.

Alexey HarauzovScuola Normale Superiore, 56126 Pisa, Italy.
Maria Spolidoro
Graziella DiCristo
Roberto De Pasquale
Laura Cancedda
Tommaso Pizzorusso
Alessandro Viegi
Nicoletta Berardi
Lamberto Maffei
Scuola Normale Superiore · ITNeuroscience Institute · ITUniversity of Florence · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Experience-dependent plasticity in the cortex is often higher during short critical periods in postnatal development. The mechanisms limiting adult cortical plasticity are still unclear. Maturation of intracortical GABAergic inhibition is suggested to be crucial for the closure of the critical period for ocular dominance (OD) plasticity in the visual cortex. We find that reduction of GABAergic transmission in the adult rat visual cortex partially reactivates OD plasticity in response to monocular deprivation (MD). This is accompanied by an enhancement of activity-dependent potentiation of synaptic efficacy but not of activity-dependent depression. We also found a decrease in the expression of chondroitin sulfate proteoglycans in the visual cortex of MD animals with reduced inhibition, after the reactivation of OD plasticity. Thus, intracortical inhibition is a crucial limiting factor for the induction of experience-dependent plasticity in the adult visual cortex.

Indexed as

Age FactorsAnimalsDominance, OcularEvoked Potentials, VisualNeural InhibitionNeuronal PlasticityRatsRats, Long-EvansVisual Cortex

Identifiers

PMID20053917
PMCPMC6632513
OpenAlexW2037289953

What OpenQuestion holds

Textmetadata
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.