Evidence map›Paper›PMID 32763161›Full record

ArticleStem cell reports2020

Distinct Phases of Postnatal Skeletal Muscle Growth Govern the Progressive Establishment of Muscle Stem Cell Quiescence.

Francesca Gattazzo, Béatrice Laurent, Frédéric Relaix, Hélène Rouard, Nathalie Didier

Abstract read
In one paragraph

Article in Stem cell reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
–field-weighted citation impact
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

49 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. bioRxiv : the preprint server for biology · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. The Function and Regulation of celsr1a in Skeletal Age-associated Homeostasis and Repair in Zebrafish.The journals of gerontology. Series A, Biological sciences and medical sciences · 2025
    Article
  13. Zika virus infection disturbs development of human muscle progenitor cells.Frontiers in cellular and infection microbiology · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article
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

5 authors.

Francesca GattazzoUniv Paris Est Creteil, INSERM, EFS, IMRB, Creteil 94010, France.
Béatrice LaurentUniv Paris Est Creteil, INSERM, EFS, IMRB, Creteil 94010, France.
Frédéric RelaixUniv Paris Est Creteil, INSERM, EFS, IMRB, Creteil 94010, France; EnvA, IMRB, Maisons-Alfort 94700, France; AP-HP, Hopital Mondor, Service d'Histologie, Creteil 94010, France. Electronic address: frederic.relaix@inserm.fr.
Hélène RouardUniv Paris Est Creteil, INSERM, EFS, IMRB, Creteil 94010, France.
Nathalie DidierUniv Paris Est Creteil, INSERM, EFS, IMRB, Creteil 94010, France. Electronic address: nathalie.didier@inserm.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Muscle stem cells (or muscle satellite cells [MuSCs]) are required for postnatal growth. Yet, the detailed characterization of myogenic progression and establishment of quiescence during this process remains poorly documented. Here, we provide an overview of myogenic cells heterogeneity and dynamic from birth to adulthood using flow cytometry. We demonstrated that PAX7+ cells acquire an increasing ability to progress in the myogenic program from birth to adulthood. We then simultaneously analyzed the cycling state (KI67 expression) of the MuSCs and progenitors (PAX7+) and their progression into myogenic precursors (PAX7-MYOD+) and differentiating cells (MYOG+) in vivo. We identified two distinct peaks of myogenic differentiation between P7-P10 and P21-P28, and showed that the quiescent MuSC pool is established between 7 and 8 weeks of age. Overall our study provides a comprehensive in vivo characterization of myogenic heterogeneity and demonstrates the highly dynamic nature of skeletal muscle postnatal growth process.

Indexed as

Cell CycleMuscle DevelopmentAnimalsAnimals, NewbornAntigens, CDAntigens, CD34Cell DifferentiationCells, CulturedIntegrin alpha ChainsMice, Inbred C57BLMuscle, SkeletalStem CellsAntigens, CDAntigens, CD34integrin alpha7Integrin alpha Chainsmuscle satellite cellsmuscle stem cellsmyogenesismyogenic precursorsmyogenic progenitorspostnatal growthquiescence

Identifiers

PMID32763161
PMCPMC7486220

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.