Evidence map›Paper›PMID 23889936›Full record

ArticleNeuron2013

Obligatory role for the immediate early gene NARP in critical period plasticity.

Yu Gu, Shiyong Huang, Michael C Chang, Paul Worley, Alfredo Kirkwood, Elizabeth M Quinlan

Open access · bronzeAbstract read
In one paragraph

Article in Neuron, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed
4.6field-weighted citation impact, top 4% 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

82 citing papers in PubMed, 120 citations in OpenAlex.

  1. Investigating hierarchical critical periods in human neurodevelopment.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Longitudinal CSF proteomics identifies NPTX2 as a prognostic biomarker of Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2021
    Article

22 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

6 authors at 2 institutions in 1 country.

Yu GuNeuroscience and Cognitive Sciences Program, University of Maryland, College Park, MD 20742, USA.
Shiyong Huang
Michael C Chang
Paul Worley
Alfredo Kirkwood
Elizabeth M Quinlan
Johns Hopkins University · USUniversity of Maryland, College Park · US

Funding

Regulation of Synaptic Plastiticy in Visual CortexR01EY012124 · NEI · JOHNS HOPKINS UNIVERSITY · PI KIRKWOOD, ALFREDO · 1998 to 2021
$7.6M
Synaptic Plasticity in Young versus Aged Visual CortexR01EY016431 · NEI · UNIV OF MARYLAND, COLLEGE PARK · PI Elizabeth Mary Quinlan · 2006 to 2026
$5.9M
NEI NIH HHS R01 EY012124NEI NIH HHS R01EY012124NEI NIH HHS R01 EY016431NEI NIH HHS R01EY016431
6 · The paper itself

Abstract

The immediate early gene neuronal activity-regulated pentraxin (NARP) is an α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor (AMPAR) binding protein that is specifically enriched at excitatory synapses onto fast-spiking parvalbumin-positive interneurons (FS [PV] INs). Here, we show that transgenic deletion of NARP decreases the number of excitatory synaptic inputs onto FS (PV) INs and reduces net excitatory synaptic drive onto FS (PV) INs. Accordingly, the visual cortex of NARP(-/-) mice is hyperexcitable and unable to express ocular dominance plasticity, although many aspects of visual function are unimpaired. Importantly, the number and strength of inhibitory synaptic contacts from FS (PV) INs onto principle neurons in the visual cortex is normal in NARP(-/-) mice, and enhancement of this output recovers the expression of experience-dependent synaptic plasticity. Thus the recruitment of inhibition from FS (PV) INs plays a central role in enabling the critical period for ocular dominance plasticity.

Indexed as

Critical Period, PsychologicalAction PotentialsAnimalsC-Reactive ProteinDominance, OcularGenes, Immediate-EarlyMiceMice, 129 StrainMice, Inbred C57BLMice, KnockoutNerve Tissue ProteinsNeuronal PlasticityPentraxinsVisual CortexVisual PathwaysC-Reactive ProteinNerve Tissue ProteinsPentraxins

Identifiers

PMID23889936
PMCPMC3804028
OpenAlexW2002067027

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.