Evidence map›Paper›PMID 24872561›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2014

Associative Hebbian synaptic plasticity in primate visual cortex.

Shiyong Huang, Carlos Rozas, Mario Treviño, Jessica Contreras, Sunggu Yang, Lihua Song, Takashi Yoshioka, Hey-Kyoung Lee, Alfredo Kirkwood

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.9field-weighted citation impact, top 16% 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

24 citing papers in PubMed, 57 citations in OpenAlex.

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  8. Review
  9. Transsynaptic cerebellin 4-neogenin 1 signaling mediates LTP in the mouse dentate gyrus.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  10. Article
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  12. Calcium and Spike Timing-Dependent Plasticity.Frontiers in cellular neuroscience · 2021
    Review
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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 2 institutions in 1 country.

Shiyong HuangThe Mind/Brain Institute, Johns Hopkins University, Baltimore, Maryland 21218 and.
Carlos RozasThe Mind/Brain Institute, Johns Hopkins University, Baltimore, Maryland 21218 and.
Mario TreviñoThe Mind/Brain Institute, Johns Hopkins University, Baltimore, Maryland 21218 and.
Jessica ContrerasThe Mind/Brain Institute, Johns Hopkins University, Baltimore, Maryland 21218 and.
Sunggu YangThe Mind/Brain Institute, Johns Hopkins University, Baltimore, Maryland 21218 and.
Lihua SongThe Mind/Brain Institute, Johns Hopkins University, Baltimore, Maryland 21218 and.
Takashi YoshiokaThe Mind/Brain Institute, Johns Hopkins University, Baltimore, Maryland 21218 and.
Hey-Kyoung LeeThe Mind/Brain Institute, Johns Hopkins University, Baltimore, Maryland 21218 and Department of Neuroscience, Johns Hopkins University, Baltimore, Maryland 21205.
Alfredo KirkwoodThe Mind/Brain Institute, Johns Hopkins University, Baltimore, Maryland 21218 and Department of Neuroscience, Johns Hopkins University, Baltimore, Maryland 21205 Kirkwood@jhu.edu.
Johns Hopkins University · USLieber Institute for Brain Development · US

Funding

Global Synpatic Plasticity Mechanisms in Visual CortexR01EY014882 · NEI · UNIV OF MARYLAND, COLLEGE PARK · PI Hey-Kyoung Lee · 2004 to 2026
$7.9M
Regulation of Synaptic Plastiticy in Visual CortexR01EY012124 · NEI · JOHNS HOPKINS UNIVERSITY · PI KIRKWOOD, ALFREDO · 1998 to 2021
$7.6M
Synaptic Function & Plasticity in CA3 Circuits in the Aging HippocampusR01AG034606 · NIA · JOHNS HOPKINS UNIVERSITY · PI KIRKWOOD, ALFREDO · 2009 to 2013
$1.9M
NEI NIH HHS R01 EY012124NEI NIH HHS R01 EY014882NIA NIH HHS R01 AG034606NIA NIH HHS R01AG034606
6 · The paper itself

Abstract

In primates, the functional connectivity of adult primary visual cortex is susceptible to be modified by sensory training during perceptual learning. It is widely held that this type of neural plasticity might involve mechanisms like long-term potentiation (LTP) and long-term depression (LTD). NMDAR-dependent forms of LTP and LTD are particularly attractive because in rodents they can be induced in a Hebbian manner by near coincidental presynaptic and postsynaptic firing, in a paradigm termed spike timing-dependent plasticity (STDP). These fundamental properties of LTP and LTD, Hebbian induction and NMDAR dependence, have not been examined in primate cortex. Here we demonstrate these properties in the primary visual cortex of the rhesus macaque (Macaca mulatta), and also show that, like in rodents, STDP is gated by neuromodulators. These findings indicate that the cellular principles governing cortical plasticity are conserved across mammalian species, further validating the use of rodents as a model system.

Indexed as

AnimalsFemaleLong-Term PotentiationMacaca mulattaMaleNeuronal PlasticityOrgan Culture TechniquesSynapsesSynaptic TransmissionVisual CortexLTDLTPmonkeySTDP

Identifiers

PMID24872561
PMCPMC4035519
OpenAlexW2009196600

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.