Evidence map›Paper›PMID 19464281›Full record

ArticleDevelopmental biology2009

Progenitors of skeletal muscle satellite cells express the muscle determination gene, MyoD.

Onur Kanisicak, Julio J Mendez, Shoko Yamamoto, Masakazu Yamamoto, David J Goldhamer

Abstract read
In one paragraph

Article in Developmental biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 114 papers.

0numbers the graph read from it
0cells of the map it votes in
114citing papers in PubMed
7.1field-weighted citation impact, top 2% 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

114 citing papers in PubMed, 189 citations in OpenAlex.

  1. Article
  2. Article
  3. Developmental expression of the skeletal muscle determination gene,bioRxiv : the preprint server for biology · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Overexpression of CPT1A disrupts the maintenance and regenerative function of muscle stem cells.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
    Article
  12. Article
  13. MCU-independent CaScientific reports · 2024
    Article
  14. Article
  15. Review
  16. Molecular clocks, satellite cells, and skeletal muscle regeneration.American journal of physiology. Cell physiology · 2023
    Review
  17. LBP1C-2 fromiScience · 2023
    Article
  18. Tracing the developmental origin of tissue stem cells.Development, growth & differentiation · 2022
    Review
  19. Article
  20. The sustained PGEJournal of nanobiotechnology · 2022
    Article

54 more citing papers are in PubMed but not listed here.

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 at 1 institution in 1 country.

Onur KanisicakDepartment of Molecular and Cell Biology, Center for Regenerative Biology, University of Connecticut Stem Cell Institute, University of Connecticut, Storrs, CT 06269, USA.
Julio J Mendez
Shoko Yamamoto
Masakazu Yamamoto
David J Goldhamer
University of Connecticut · US

Funding

Satellite Cell Development and PotentialR01AR052777 · NIAMS · UNIVERSITY OF CONNECTICUT STORRS · PI GOLDHAMER, DAVID J · 2005 to 2010
$2.1M
NIAMS NIH HHS R01 AR052777
6 · The paper itself

Abstract

Satellite cells are tissue-specific stem cells responsible for skeletal muscle growth and regeneration. Although satellite cells were identified almost 50 years ago, the identity of progenitor populations from which they derive remains controversial. We developed MyoD(iCre) knockin mice, and used Cre/lox lineage analysis to determine whether satellite cell progenitors express MyoD, a marker of myogenic commitment. Recombination status of satellite cells was determined by confocal microscopy of isolated muscle fibers and by electron microscopic observation of muscle tissue fixed immediately following isolation, using R26R-EYFP and R26R (beta-gal) reporter mice, respectively. We show that essentially all adult satellite cells associated with limb and body wall musculature, as well as the diaphragm and extraocular muscles, originate from MyoD+ progenitors. Neonatal satellite cells were Cre-recombined, but only a small minority exhibited ongoing Cre expression, indicating that most satellite cells had expressed MyoD prenatally. We also show that satellite cell development in MyoD-null mice is not due to functional compensation by MyoD non-expressing lineages. The results suggest that satellite cells are derived from committed myogenic progenitors, irrespective of the anatomical location, embryological origin, or physiological properties of associated musculature.

Indexed as

Gene Expression Regulation, DevelopmentalAllelesAnimalsCell LineageCell SeparationGene Knock-In TechniquesGene TargetingHindlimbIntegrasesMiceMusclesMyoD ProteinOrgan SpecificityRecombination, GeneticSatellite Cells, Skeletal MuscleStaining and LabelingCre recombinaseIntegrasesMyoD Protein

Identifiers

PMID19464281
PMCPMC2728477
OpenAlexW2019755200

What OpenQuestion holds

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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.