Evidence map›Paper›PMID 31434868›Full record

ArticleTranslational psychiatry2019

Dystrophin deficiency leads to dysfunctional glutamate clearance in iPSC derived astrocytes.

Abdulsamie M Patel, Keimpe Wierda, Lieven Thorrez, Maaike van Putten, Jonathan De Smedt, Luis Ribeiro, Tine Tricot, Madhavsai Gajjar, Robin Duelen, Philip Van Damme and 9 more

Open access · goldAbstract read
In one paragraph

Article in Translational psychiatry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

15 citing papers in PubMed, 29 citations in OpenAlex.

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  13. Principles of Astrogliopathology.Advances in neurobiology · 2021
    Article
  14. Neuromuscular Development and Disease: Learning FromFrontiers in cell and developmental biology · 2021
    Review
  15. Review
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

19 authors at 5 institutions in 2 countries.

Abdulsamie M PatelStem Cell Institute Leuven, Dept. of Development and Regeneration, KU Leuven, Leuven, Belgium. Abdulsamie.patel@kuleuven.be.
Keimpe WierdaCenter for Brain & Disease Research, VIB, Leuven, Belgium.
Lieven ThorrezKU Leuven Department of Development and Regeneration, Campus Kulak, Kortrijk, Belgium.ORCID http://orcid.org/0000-0002-5896-6823
Maaike van PuttenDepartment of Human Genetics, Leiden University Medical Center, Leiden, The Netherlands.
Jonathan De SmedtStem Cell Institute Leuven, Dept. of Development and Regeneration, KU Leuven, Leuven, Belgium.
Luis RibeiroCenter for Brain & Disease Research, VIB, Leuven, Belgium.
Tine TricotStem Cell Institute Leuven, Dept. of Development and Regeneration, KU Leuven, Leuven, Belgium.
Madhavsai GajjarStem Cell Institute Leuven, Dept. of Development and Regeneration, KU Leuven, Leuven, Belgium.
Robin DuelenStem Cell Institute Leuven, Dept. of Development and Regeneration, KU Leuven, Leuven, Belgium.ORCID http://orcid.org/0000-0003-0904-1215
Philip Van DammeCenter for Brain & Disease Research, VIB, Leuven, Belgium.
Liesbeth De WaeleKU Leuven Department of Development and Regeneration, Campus Kulak, Kortrijk, Belgium.
Nathalie GoemansDepartment of Paediatric Child Neurology, University Hospitals Leuven, Leuven, Belgium.
Christa Tanganyika-de WinterDepartment of Human Genetics, Leiden University Medical Center, Leiden, The Netherlands.
Domiziana CostamagnaStem Cell Institute Leuven, Dept. of Development and Regeneration, KU Leuven, Leuven, Belgium.
Annemieke Aartsma-RusDepartment of Human Genetics, Leiden University Medical Center, Leiden, The Netherlands.
Hermine van DuyvenvoordeLaboratory for Diagnostic Genome Analysis, Leiden University Medical Center, Leiden, The Netherlands.
Maurilio SampaolesiStem Cell Institute Leuven, Dept. of Development and Regeneration, KU Leuven, Leuven, Belgium.
Gunnar M BuyseDepartment of Paediatric Child Neurology, University Hospitals Leuven, Leuven, Belgium.
Catherine M VerfaillieStem Cell Institute Leuven, Dept. of Development and Regeneration, KU Leuven, Leuven, Belgium. Catherine.verfaillie@kuleuven.be.
KU Leuven · BELeiden University Medical Center · NLRega Institute for Medical Research · BEVIB-KU Leuven Center for Brain & Disease Research · BENeuroelectronics Research Flanders · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Duchenne muscular dystrophy (DMD) results, beside muscle degeneration in cognitive defects. As neuronal function is supported by astrocytes, which express dystrophin, we hypothesized that loss of dystrophin from DMD astrocytes might contribute to these cognitive defects. We generated cortical neuronal and astrocytic progeny from induced pluripotent stem cells (PSC) from six DMD subjects carrying different mutations and several unaffected PSC lines. DMD astrocytes displayed cytoskeletal abnormalities, defects in Ca

Indexed as

AstrocytesCalciumCytoskeletonDystrophinGlutamic AcidHumansInduced Pluripotent Stem CellsMaleMuscular Dystrophy, DuchenneNeuronal OutgrowthNeuronsNitric OxideCalciumDystrophinGlutamic AcidNitric Oxide

Identifiers

PMID31434868
PMCPMC6704264
OpenAlexW2969611221

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.