Evidence map›Paper›PMID 27558292›Full record

ArticleNature communications2016

The microRNA cluster miR-183/96/182 contributes to long-term memory in a protein phosphatase 1-dependent manner.

Bisrat T Woldemichael, Ali Jawaid, Eloïse A Kremer, Niharika Gaur, Jacek Krol, Antonin Marchais, Isabelle M Mansuy

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.7field-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

33 citing papers in PubMed, 64 citations in OpenAlex.

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  15. Dopamine-Dependent QR2 Pathway Activation in CA1 Interneurons Enhances Novel Memory Formation.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
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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

7 authors at 3 institutions in 1 country.

Bisrat T WoldemichaelLaboratory of Neuroepigenetics, University of Zurich/Swiss Federal Institute of Technology, Brain Research Institute, Neuroscience Center Zürich, Zurich CH-8057, Switzerland.
Ali JawaidLaboratory of Neuroepigenetics, University of Zurich/Swiss Federal Institute of Technology, Brain Research Institute, Neuroscience Center Zürich, Zurich CH-8057, Switzerland.
Eloïse A KremerLaboratory of Neuroepigenetics, University of Zurich/Swiss Federal Institute of Technology, Brain Research Institute, Neuroscience Center Zürich, Zurich CH-8057, Switzerland.
Niharika GaurLaboratory of Neuroepigenetics, University of Zurich/Swiss Federal Institute of Technology, Brain Research Institute, Neuroscience Center Zürich, Zurich CH-8057, Switzerland.
Jacek KrolFriedrich Miescher Institute for Biomedical Research, Basel CH-4048, Switzerland.
Antonin MarchaisInstitute of Agricultural Sciences, Swiss Federal Institute of Technology, Zurich CH-8092, Switzerland.
Isabelle M MansuyLaboratory of Neuroepigenetics, University of Zurich/Swiss Federal Institute of Technology, Brain Research Institute, Neuroscience Center Zürich, Zurich CH-8057, Switzerland.
University of Zurich · CHÉcole Polytechnique Fédérale de Lausanne · CHFriedrich Miescher Institute · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Memory formation is a complex cognitive function regulated by coordinated synaptic and nuclear processes in neurons. In mammals, it is controlled by multiple molecular activators and suppressors, including the key signalling regulator, protein phosphatase 1 (PP1). Here, we show that memory control by PP1 involves the miR-183/96/182 cluster and its selective regulation during memory formation. Inhibiting nuclear PP1 in the mouse brain, or training on an object recognition task similarly increases miR-183/96/182 expression in the hippocampus. Mimicking this increase by miR-183/96/182 overexpression enhances object memory, while knocking-down endogenous miR-183/96/182 impairs it. This effect involves the modulation of several plasticity-related genes, with HDAC9 identified as an important functional target. Further, PP1 controls miR-183/96/182 in a transcription-independent manner through the processing of their precursors. These findings provide novel evidence for a role of miRNAs in memory formation and suggest the implication of PP1 in miRNAs processing in the adult brain.

Indexed as

Memory, Long-TermMultigene FamilyAnimalsExploratory BehaviorHippocampusLearningMiceMicroRNAsNeuronal PlasticityNeuronsProtein Phosphatase 1RNA Processing, Post-TranscriptionalTask Performance and AnalysisUp-RegulationMicroRNAsProtein Phosphatase 1

Identifiers

PMID27558292
PMCPMC5007330
OpenAlexW2513435395

What OpenQuestion holds

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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.