Evidence map›Paper›PMID 21931811›Full record

ArticlePloS one2011

NMDA mediated contextual conditioning changes miRNA expression.

Min Jeong Kye, Pierre Neveu, Yong-Seok Lee, Miou Zhou, Judith A Steen, Mustafa Sahin, Kenneth S Kosik, Alcino J Silva

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

40 citing papers in PubMed, 58 citations in OpenAlex.

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  19. Infralimbic EphB2 Modulates Fear Extinction in Adolescent Rats.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    Article
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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

8 authors at 3 institutions in 1 country.

Min Jeong KyeNeuroscience Research Institute, University of California Santa Barbara, Santa Barbara, California, United States of America.
Pierre Neveu
Yong-Seok Lee
Miou Zhou
Judith A Steen
Mustafa Sahin
Kenneth S Kosik
Alcino J Silva
Harvard University · USUniversity of California, Los Angeles · USUniversity of California, Santa Barbara · US

Funding

Role of TSC Proteins in Neuronal Polarity and Axon GuidanceR01NS058956 · NINDS · BOSTON CHILDREN'S HOSPITAL · PI SAHIN, MUSTAFA · 2007 to 2010
$1.5M
NIMH NIH HHS P50-MH0779720NINDS NIH HHS R01 NS058956NINDS NIH HHS R01-NS058956
6 · The paper itself

Abstract

We measured the expression of 187 miRNAs using quantitative real time PCR in the hippocampal CA1 region of contextually conditioned mice and cultured embryonic rat hippocampal neurons after neuronal stimulation with either NMDA or bicuculline. Many of the changes in miRNA expression after these three types of stimulation were similar. Surprisingly, the expression level of half of the 187 measured miRNAs was changed in response to contextual conditioning in an NMDA receptor-dependent manner. Genes that control miRNA biogenesis and components of the RISC also exhibited activity induced expression changes and are likely to contribute to the widespread changes in the miRNA profile. The widespread changes in miRNA expression are consistent with the finding that genes up-regulated by contextual conditioning have longer 3' UTRs and more predicted binding sites for miRNAs. Among the miRNAs that changed their expression after contextual conditioning, several inhibit inhibitors of the mTOR pathway. These findings point to a role for miRNAs in learning and memory that includes mTOR-dependent modulation of protein synthesis.

Indexed as

3' Untranslated RegionsAnimalsBicucullineCA1 Region, HippocampalCells, CulturedGene Expression RegulationMiceMicroRNAsN-MethylaspartateRatsReal-Time Polymerase Chain ReactionTOR Serine-Threonine Kinases3' Untranslated RegionsBicucullineMicroRNAsN-MethylaspartateTOR Serine-Threonine Kinases

Identifiers

PMID21931811
PMCPMC3171446
OpenAlexW1999425454

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.