Evidence map›Paper›PMID 32722643›Full record

ArticleCells2020

Derivation and Characterization of Immortalized Human Muscle Satellite Cell Clones from Muscular Dystrophy Patients and Healthy Individuals.

Jimmy Massenet, Cyril Gitiaux, Mélanie Magnan, Sylvain Cuvellier, Arnaud Hubas, Patrick Nusbaum, F Jeffrey Dilworth, Isabelle Desguerre, Bénédicte Chazaud

Open access · goldAbstract read
In one paragraph

Article in Cells, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Muscle Organoid and Assembloid Systems.Advances in experimental medicine and biology · 2025
    Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Generation of MatureBio-protocol · 2024
    Article
  13. Review
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  16. 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

9 authors at 4 institutions in 2 countries.

Jimmy MassenetInstitut NeuroMyoGène, Université Claude Bernard Lyon 1, Université de Lyon, CNRS 5310, INSERM U1217, 69008 Lyon, France.
Cyril GitiauxInstitut Cochin, INSERM U1016, CNRS UMR8104, Université Paris Descartes, Université Sorbonne Paris Cité, 75014 Paris, France.
Mélanie MagnanInstitut Cochin, INSERM U1016, CNRS UMR8104, Université Paris Descartes, Université Sorbonne Paris Cité, 75014 Paris, France.
Sylvain CuvellierInstitut Cochin, INSERM U1016, CNRS UMR8104, Université Paris Descartes, Université Sorbonne Paris Cité, 75014 Paris, France.
Arnaud HubasLaboratoire de Culture Cellulaire, Service de Génétique et Biologie Moléculaires-Hôpital Cochin, APHP.5, Assistance Publique-Hôpitaux de Paris, 75014 Paris, France.
Patrick NusbaumLaboratoire de Culture Cellulaire, Service de Génétique et Biologie Moléculaires-Hôpital Cochin, APHP.5, Assistance Publique-Hôpitaux de Paris, 75014 Paris, France.
F Jeffrey DilworthSprott Center for Stem Cell Research, Ottawa Hospital Research Institute; Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, ON K1H 8M5, Canada.ORCID 0000-0002-6265-8102
Isabelle DesguerreInstitut Cochin, INSERM U1016, CNRS UMR8104, Université Paris Descartes, Université Sorbonne Paris Cité, 75014 Paris, France.
Bénédicte ChazaudInstitut NeuroMyoGène, Université Claude Bernard Lyon 1, Université de Lyon, CNRS 5310, INSERM U1217, 69008 Lyon, France.ORCID 0000-0002-1262-502X
Centre National de la Recherche Scientifique · FRHôpital Cochin · FRUniversité Claude Bernard Lyon 1 · FRUniversity of Ottawa · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In Duchenne muscular dystrophy (DMD) patients, absence of dystrophin causes muscle wasting by impacting both the myofiber integrity and the properties of muscle stem cells (MuSCs). Investigation of DMD encompasses the use of MuSCs issued from human skeletal muscle. However, DMD-derived MuSC usage is restricted by the limited number of divisions that human MuSCs can undertake in vitro before losing their myogenic characteristics and by the scarcity of human material available from DMD muscle. To overcome these limitations, immortalization of MuSCs appears as a strategy. Here, we used CDK4/hTERT expression in primary MuSCs and we derived MuSC clones from a series of clinically and genetically characterized patients, including eight DMD patients with various mutations, four congenital muscular dystrophies and three age-matched control muscles. Immortalized cultures were sorted into single cells and expanded as clones into homogeneous populations. Myogenic characteristics and differentiation potential were tested for each clone. Finally, we screened various promoters to identify the preferred gene regulatory unit that should be used to ensure stable expression in the human MuSC clones. The 38 clonal immortalized myogenic cell clones provide a large collection of controls and DMD clones with various genetic defects and are available to the academic community.

Indexed as

AnimalsCase-Control StudiesCell DifferentiationChildChild, PreschoolDisease Models, AnimalFemaleHumansInfantMaleMuscular Dystrophy, DuchenneSatellite Cells, Skeletal Musclecongenital myopathiesdegenerative myopathiesDuchenne muscular dystrophyhuman muscle stem cellsimmortalization

Identifiers

PMID32722643
PMCPMC7465805
OpenAlexW3044113668

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.