Evidence map›Paper›PMID 28381300›Full record

ArticleSkeletal muscle2017

Linkages between changes in the 3D organization of the genome and transcription during myotube differentiation in vitro.

Malina D Doynova, James F Markworth, David Cameron-Smith, Mark H Vickers, Justin M O'Sullivan

Abstract read
In one paragraph

Article in Skeletal muscle, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing 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

38 citing papers in PubMed.

  1. Exploring the Regulation ofJournal of developmental biology · 2025
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  17. Available In Vitro Models for Human Satellite Cells from Skeletal Muscle.International journal of molecular sciences · 2021
    Review
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  20. Reorganization of chromatin architecture during prenatal development of porcine skeletal muscle.DNA research : an international journal for rapid publication of reports on genes and genomes · 2021
    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.

Malina D DoynovaLiggins Insitute, University of Auckland, Grafton, Auckland, 1032, New Zealand.
James F MarkworthLiggins Insitute, University of Auckland, Grafton, Auckland, 1032, New Zealand.
David Cameron-SmithLiggins Insitute, University of Auckland, Grafton, Auckland, 1032, New Zealand.
Mark H VickersLiggins Insitute, University of Auckland, Grafton, Auckland, 1032, New Zealand.
Justin M O'SullivanLiggins Insitute, University of Auckland, Grafton, Auckland, 1032, New Zealand. justin.osullivan@auckland.ac.nz.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe spatial organization of eukaryotic genomes facilitates and reflects the underlying nuclear processes that are occurring in the cell. As such, the spatial organization of a genome represents a window on the genome biology that enables analysis of the nuclear regulatory processes that contribute to mammalian development.

methodsIn this study, Hi-C and RNA-seq were used to capture the genome organization and transcriptome in mouse muscle progenitor cells (C2C12 myoblasts) before and after differentiation to myotubes, in the presence or absence of the cytidine analogue AraC.

resultsWe observed significant local and global developmental changes despite high levels of correlation between the myotubes and myoblast genomes. Notably, the genes that exhibited the greatest variation in transcript levels between the different developmental stages were predominately within the euchromatic compartment. There was significant re-structuring and changes in the expression of replication-dependent histone variants within the HIST1 locus. Finally, treating terminally differentiated myotubes with AraC resulted in additional changes to the transcriptome and 3D genome organization of sets of genes that were all involved in pyroptosis.

conclusionsCollectively, our results provide evidence for muscle cell-specific responses to developmental and environmental stimuli mediated through a chromatin structure mechanism.

Indexed as

Cell DifferentiationGenomeAnimalsCell LineChromatinGene Expression Regulation, DevelopmentalHistone CodeMiceMuscle Fibers, SkeletalMyoblasts, SkeletalTranscriptomeChromatinDevelopmentGenome organizationHi-CMuscleTranscriptome

Identifiers

PMID28381300
PMCPMC5382473

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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.