Evidence map›Paper›PMID 37219662›Full record

ArticleCellular and molecular neurobiology2023

A Carboxy-terminal Smarcb1 Point Mutation Induces Hydrocephalus Formation and Affects AP-1 and Neuronal Signalling Pathways in Mice.

Aliska K Brugmans, Carolin Walter, Natalia Moreno, Carolin Göbel, Dörthe Holdhof, Flavia W de Faria, Marc Hotfilder, Daniela Jeising, Michael C Frühwald, Boris V Skryabin and 8 more

Open access · hybridAbstract read
In one paragraph

Article in Cellular and molecular neurobiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

7 citing papers in PubMed, 6 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

18 authors at 5 institutions in 1 country.

Aliska K Brugmans *Department of Paediatric Haematology and Oncology, University Children's Hospital Münster, 48149, Münster, Germany.
Carolin Walter *Department of Paediatric Haematology and Oncology, University Children's Hospital Münster, 48149, Münster, Germany.ORCID http://orcid.org/0000-0002-5155-7728
Natalia MorenoDepartment of Paediatric Haematology and Oncology, University Children's Hospital Münster, 48149, Münster, Germany.
Carolin GöbelDepartment of Paediatric Haematology and Oncology, University Medical Center Hamburg-Eppendorf, 20251, Hamburg, Germany.ORCID http://orcid.org/0000-0002-7345-2089
Dörthe HoldhofDepartment of Paediatric Haematology and Oncology, University Medical Center Hamburg-Eppendorf, 20251, Hamburg, Germany.ORCID http://orcid.org/0000-0003-4664-3848
Flavia W de FariaDepartment of Paediatric Haematology and Oncology, University Children's Hospital Münster, 48149, Münster, Germany.
Marc HotfilderDepartment of Paediatric Haematology and Oncology, University Children's Hospital Münster, 48149, Münster, Germany.ORCID http://orcid.org/0000-0001-9964-1761
Daniela JeisingDepartment of Paediatric Haematology and Oncology, University Children's Hospital Münster, 48149, Münster, Germany.
Michael C FrühwaldSwabian Children's Cancer Center, Paediatrics and Adolescent Medicine, University Medical Center Augsburg, 86156, Augsburg, Germany.ORCID http://orcid.org/0000-0002-8237-1854
Boris V SkryabinMedical Faculty, Core Facility TRAnsgenic Animal and Genetic Engineering Models (TRAM), University of Münster, 48149, Münster, Germany.ORCID http://orcid.org/0000-0002-4392-185X
Timofey S RozhdestvenskyMedical Faculty, Core Facility TRAnsgenic Animal and Genetic Engineering Models (TRAM), University of Münster, 48149, Münster, Germany.ORCID http://orcid.org/0000-0002-3384-925X
Lydia WachsmuthClinic of Radiology, Translational Research Imaging Center (TRIC), University of Münster, 48149, Münster, Germany.ORCID http://orcid.org/0000-0003-1684-7196
Cornelius FaberClinic of Radiology, Translational Research Imaging Center (TRIC), University of Münster, 48149, Münster, Germany.ORCID http://orcid.org/0000-0001-7683-7710
Martin DugasInstitute of Medical Informatics, University of Münster, 48149, Münster, Germany.ORCID http://orcid.org/0000-0001-9740-0788
Julian VargheseInstitute of Medical Informatics, University of Münster, 48149, Münster, Germany.ORCID http://orcid.org/0000-0002-7206-3719
Ulrich SchüllerDepartment of Paediatric Haematology and Oncology, University Medical Center Hamburg-Eppendorf, 20251, Hamburg, Germany.ORCID http://orcid.org/0000-0002-8731-1121
Thomas K AlbertDepartment of Paediatric Haematology and Oncology, University Children's Hospital Münster, 48149, Münster, Germany.ORCID http://orcid.org/0000-0002-2488-0706
Kornelius KerlDepartment of Paediatric Haematology and Oncology, University Children's Hospital Münster, 48149, Münster, Germany. kornelius.kerl@ukmuenster.de.ORCID http://orcid.org/0000-0002-5676-8102
University Hospital Münster · DEUniversity of Münster · DEUniversität Hamburg · DEHeidelberg University · DEUniversity Hospital Augsburg · DE

Funding

Deutsche Forschungsgemeinschaft KE 2004/11-1Deutsche Krebshilfe Mildred-Scheel-DoktorandenprogrammMedizinische Fakultät, Westfälische Wilhelms-Universität Münster IMF: MO-121601
6 · The paper itself

Abstract

The BAF (BRG1/BRM-associated factor) chromatin remodelling complex is essential for the regulation of DNA accessibility and gene expression during neuronal differentiation. Mutations of its core subunit SMARCB1 result in a broad spectrum of pathologies, including aggressive rhabdoid tumours or neurodevelopmental disorders. Other mouse models have addressed the influence of a homo- or heterozygous loss of Smarcb1, yet the impact of specific non-truncating mutations remains poorly understood. Here, we have established a new mouse model for the carboxy-terminal Smarcb1 c.1148del point mutation, which leads to the synthesis of elongated SMARCB1 proteins. We have investigated its impact on brain development in mice using magnetic resonance imaging, histology, and single-cell RNA sequencing. During adolescence, Smarcb1

Indexed as

HydrocephalusTranscription Factor AP-1AnimalsMiceMutationPoint MutationSignal TransductionSMARCB1 ProteinSMARCB1 ProteinSmarcb1 protein, mouseTranscription Factor AP-1BAF complexBrain developmentHydrocephalusNeurodevelopmental disorderSingle-cell RNA sequencingSMARCB1 (BAF47)

Identifiers

PMID37219662
PMCPMC10477118
OpenAlexW4377565738

What OpenQuestion holds

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LicenceCC BY
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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.