Evidence map›Paper›PMID 34035473›Full record

ArticleMolecular psychiatry2021

RAB39B-mediated trafficking of the GluA2-AMPAR subunit controls dendritic spine maturation and intellectual disability-related behaviour.

Maria Lidia Mignogna, Stefano Musardo, Giulia Ranieri, Susanna Gelmini, Pedro Espinosa, Paolo Marra, Sara Belloli, Valentina Murtaj, Rosa Maria Moresco, Camilla Bellone and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Molecular psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.3field-weighted citation impact, top 22% 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

17 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
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  8. Deciphering a novel complex inversion affecting F8 in a family with severe haemophilia A by optical genome mapping.Haemophilia : the official journal of the World Federation of Hemophilia · 2023
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  10. Review
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  15. Rab GTPases in Parkinson's disease: a primer.Essays in biochemistry · 2021
    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

11 authors at 2 institutions in 2 countries.

Maria Lidia MignognaNeuroscience Division, Unit of molecular genetics of intellectual disability, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Stefano MusardoDepartment of Basic Neurosciences, University of Geneva, Geneva, Switzerland.ORCID http://orcid.org/0000-0003-0392-0905
Giulia RanieriNeuroscience Division, Unit of molecular genetics of intellectual disability, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Susanna GelminiNeuroscience Division, Unit of molecular genetics of intellectual disability, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Pedro EspinosaDepartment of Basic Neurosciences, University of Geneva, Geneva, Switzerland.ORCID http://orcid.org/0000-0002-2202-8982
Paolo MarraPreclinical Imaging Facility, Experimental Imaging Center (EIC), IRCCS San Raffaele Scientific Institute, Milan, Italy.
Sara BelloliInstitute of Bioimaging and Physiology, CNR, Segrate (MI), Italy.ORCID http://orcid.org/0000-0002-3079-3932
Valentina MurtajExperimental Imaging Center (EIC), IRCCS San Raffaele Scientific Institute, Milan, Italy.ORCID http://orcid.org/0000-0003-0498-1478
Rosa Maria MorescoExperimental Imaging Center (EIC), IRCCS San Raffaele Scientific Institute, Milan, Italy.ORCID http://orcid.org/0000-0002-2771-9387
Camilla BelloneDepartment of Basic Neurosciences, University of Geneva, Geneva, Switzerland.ORCID http://orcid.org/0000-0002-6774-6275
Patrizia D'AdamoNeuroscience Division, Unit of molecular genetics of intellectual disability, IRCCS San Raffaele Scientific Institute, Milan, Italy. dadamo.patrizia@hsr.it.ORCID http://orcid.org/0000-0002-0312-5541
Vita-Salute San Raffaele University · ITUniversity of Geneva · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mutations in the RAB39B gene cause X-linked intellectual disability (XLID), comorbid with autism spectrum disorders or early Parkinson's disease. One of the functions of the neuronal small GTPase RAB39B is to drive GluA2/GluA3 α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor (AMPAR) maturation and trafficking, determining AMPAR subunit composition at glutamatergic postsynaptic neuronal terminals. Taking advantage of the Rab39b knockout murine model, we show that a lack of RAB39B affects neuronal dendritic spine refinement, prompting a more Ca

Indexed as

Dendritic SpinesIntellectual Disabilityrab GTP-Binding ProteinsAnimalsCalciumMiceNeuronal PlasticityNeuronsReceptors, GlutamateCalciumRAB39B protein, mouserab GTP-Binding ProteinsReceptors, Glutamate

Identifiers

PMID34035473
PMCPMC8760075
OpenAlexW3165378963

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.