Evidence map›Paper›PMID 21343469›Full record

ArticleMolecular & cellular proteomics : MCP2011

Identification of differentially regulated secretome components during skeletal myogenesis.

C Y X'avia Chan, Olena Masui, Olga Krakovska, Vladimir E Belozerov, Sebastien Voisin, Shaun Ghanny, Jian Chen, Dharsee Moyez, Peihong Zhu, Kenneth R Evans and 2 more

Abstract readComparative Study
In one paragraph

Article in Molecular & cellular proteomics : MCP, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing 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

36 citing papers in PubMed.

  1. Trial
  2. Review
  3. Skeletal Muscle as Endocrine Organ.Advances in experimental medicine and biology · 2025
    Review
  4. Article
  5. Muscle cell-derived Ccl8 is a negative regulator of skeletal muscle regeneration.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
    Article
  6. Article
  7. Article
  8. Mechanisms by Which Skeletal Muscle Myokines Ameliorate Insulin Resistance.International journal of molecular sciences · 2022
    Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. The secretome of skeletal muscle cells: A systematic review.Osteoarthritis and cartilage open · 2020
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  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

12 authors.

C Y X'avia ChanDepartment of Biology, York University, 4700 Keele Street, Toronto, Ontario, Canada.
Olena Masui
Olga Krakovska
Vladimir E Belozerov
Sebastien Voisin
Shaun Ghanny
Jian Chen
Dharsee Moyez
Peihong Zhu
Kenneth R Evans
John C McDermott
K W Michael Siu

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

Myogenesis is a well-characterized program of cellular differentiation that is exquisitely sensitive to the extracellular milieu. Systematic characterization of the myogenic secretome (i.e. the ensemble of secreted proteins) is, therefore, warranted for the identification of novel secretome components that regulate both the pluripotency of these progenitor mesenchymal cells, and also their commitment and passage through the differentiation program. Previously, we have successfully identified 26 secreted proteins in the mouse skeletal muscle cell line C2C12 (1). In an effort to attain a more comprehensive picture of the regulation of myogenesis by its extracellular milieu, quantitative profiling employing stable isotope labeling by amino acids in cell culture was implemented in conjunction with two parallel high throughput online reverse phase liquid chromatography-tandem mass spectrometry systems. In summary, 34 secreted proteins were quantified, 30 of which were shown to be differentially expressed during muscle development. Intriguingly, our analysis has revealed several novel up- and down-regulated secretome components that may have critical biological relevance for both the maintenance of pluripotency and the passage of cells through the differentiation program. In particular, the altered regulation of secretome components, including follistatin-like protein-1, osteoglycin, spondin-2, and cytokine-induced apoptosis inhibitor-1, along with constitutively expressed factors, such as fibulin-2, illustrate dynamic changes in the secretome that take place when differentiation to a specific lineage occurs.

Indexed as

Muscle DevelopmentAmino Acid SequenceAnimalsCarbon IsotopesCell Culture TechniquesCell DifferentiationCulture Media, ConditionedGene Expression Regulation, DevelopmentalGenes, ReporterIsotope LabelingLuciferasesMiceMolecular Sequence DataMuscle Fibers, SkeletalMuscle, SkeletalMyoblasts, SkeletalCarbon IsotopesCulture Media, ConditionedLuciferasesPeptide FragmentsProteome

Identifiers

PMID21343469
PMCPMC3098588

What OpenQuestion holds

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Registered trials

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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.