Evidence map›Paper›PMID 32726633›Full record

ArticleCell reports2020

NMDAR-Dependent Emergence of Behavioral Representation in Primary Visual Cortex.

Alicja Puścian, Hadas Benisty, Michael J Higley

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 30% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

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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

3 authors at 2 institutions in 2 countries.

Alicja PuścianDepartment of Neuroscience, Kavli Institute of Neuroscience, Yale University School of Medicine, New Haven, CT 06510, USA; Nencki-EMBL Partnership for Neural Plasticity and Brain Disorders - BRAINCITY, Nencki Institute of Experimental Biology, Polish Academy of Sciences, Pasteur 3 Street, 02-093 Warsaw, Poland. Electronic address: a.puscian@nencki.edu.pl.
Hadas BenistyDepartment of Neuroscience, Kavli Institute of Neuroscience, Yale University School of Medicine, New Haven, CT 06510, USA. Electronic address: hadas.benesti@yale.edu.
Michael J HigleyDepartment of Neuroscience, Kavli Institute of Neuroscience, Yale University School of Medicine, New Haven, CT 06510, USA. Electronic address: m.higley@yale.edu.
Yale University · USInstytut Biologii Doświadczalnej im. Marcelego Nenckiego · PL

Funding

Yale Core Grant for Vision ResearchP30EY026878 · NEI · YALE UNIVERSITY · PI In-Jung Kim · 2016 to 2026
$7.1M
Cellular mechanisms of GABAergic inhibition in neocortical dendritesR01MH099045 · NIMH · YALE UNIVERSITY · PI Michael James Higley · 2012 to 2026
$5.7M
Impact of excitatory synapse maturation on synaptic plasticity and stabilityR01NS105640 · NINDS · YALE UNIVERSITY · PI HIGLEY, MICHAEL JAMES, KOLESKE, ANTHONY J · 2018 to 2022
$2.5M
Role of GABAergic interneurons in developmental dysregulation of cortical functionR01MH113852 · NIMH · YALE UNIVERSITY · PI CARDIN, JESSICA A, HIGLEY, MICHAEL JAMES · 2017 to 2021
$2.1M
NEI NIH HHS P30 EY026878NIMH NIH HHS R01 MH099045NIMH NIH HHS R01 MH113852NINDS NIH HHS R01 NS105640
6 · The paper itself

Abstract

Although neocortical sensory areas are generally thought to faithfully represent external stimuli, cortical networks exhibit considerable functional plasticity, allowing them to modify their output to reflect ongoing behavioral demands. We apply longitudinal 2-photon imaging of activity in the primary visual cortex (V1) of mice learning a conditioned eyeblink task to investigate the dynamic representations of task-relevant information. We find that, although all V1 neurons robustly and stably encode visual input, pyramidal cells and parvalbumin-expressing interneurons exhibit experience-dependent emergence of accurate behavioral representations during learning. The functional plasticity driving performance-predictive activity requires cell-autonomous expression of NMDA-type glutamate receptors. Our findings demonstrate that accurate encoding of behavioral output is not inherent to V1 but develops during learning to support visual task performance.

Indexed as

AnimalsFemaleGlutamic AcidInterneuronsMaleMiceMice, Inbred C57BLNeuronal PlasticityNeuronsParvalbuminsPyramidal CellsReceptors, N-Methyl-D-AspartateVisual CortexGlutamic AcidParvalbuminsReceptors, N-Methyl-D-Aspartatebehaviorcalciumcircuitseyeblinkimaginginterneuronlearningplasticityvision

Identifiers

PMID32726633
PMCPMC7431963
OpenAlexW3045861595

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.