Evidence map›Paper›PMID 24183666›Full record

ArticleCell reports2013

"Jump start and gain" model for dosage compensation in Drosophila based on direct sequencing of nascent transcripts.

Francesco Ferrari, Annette Plachetka, Artyom A Alekseyenko, Youngsook L Jung, Fatih Ozsolak, Peter V Kharchenko, Peter J Park, Mitzi I Kuroda

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Cell reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

30 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Set2 and H3K36 regulate thebioRxiv : the preprint server for biology · 2024
    Article
  5. Article
  6. Article
  7. Dosage Compensation inInternational journal of molecular sciences · 2022
    Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Functional Significance of Satellite DNAs: Insights FromFrontiers in cell and developmental biology · 2020
    Review
  14. Article
  15. Article
  16. Review
  17. Short cryptic exons mediate recursive splicing in Drosophila.Nature structural & molecular biology · 2018
    Article
  18. A Detailed Protocol for Subcellular RNA Sequencing (subRNA-seq).Current protocols in molecular biology · 2017
    Article
  19. Review
  20. G3 (Bethesda, Md.) · 2017
    Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

8 authors at 4 institutions in 1 country.

Francesco FerrariCenter for Biomedical Informatics, Harvard Medical School, Boston, MA 02115, USA.
Annette Plachetka
Artyom A Alekseyenko
Youngsook L Jung
Fatih Ozsolak
Peter V Kharchenko
Peter J Park
Mitzi I Kuroda
Center for Systems Biology · USBrigham and Women's Hospital · USHarvard University · USHelicos Biosciences (United States) · US

Funding

Molecular Genetics of Dosage Compensation in DrosophilaR37GM045744 · NIGMS · BRIGHAM AND WOMEN'S HOSPITAL · PI KURODA, MITZI I · 2004 to 2013
$3.7M
MOLECULAR GENETICS OF DOSAGE COMPENSATION IN DROSOPHILAR01GM045744 · NIGMS · BRIGHAM AND WOMEN'S HOSPITAL · PI KURODA, MITZI I · 1991 to 2017
$2.3M
True Direct Single Molecule RNA SequencingR01HG005230 · NHGRI · SEQLL, LLC · PI KAPRANOV, PHILIPP · 2010 to 2012
$1.6M
NHGRI NIH HHS HG005230NHGRI NIH HHS R01 HG005230NIGMS NIH HHS GM45744NIGMS NIH HHS R01 GM045744NIGMS NIH HHS R37 GM045744
6 · The paper itself

Abstract

Dosage compensation in Drosophila is mediated by the MSL complex, which increases male X-linked gene expression approximately 2-fold. The MSL complex preferentially binds the bodies of active genes on the male X, depositing H4K16ac with a 3' bias. Two models have been proposed for the influence of the MSL complex on transcription: one based on promoter recruitment of RNA polymerase II (Pol II), and a second featuring enhanced transcriptional elongation. Here, we utilize nascent RNA sequencing to document dosage compensation during transcriptional elongation. We also compare X and autosomes from published data on paused and elongating polymerase in order to assess the role of Pol II recruitment. Our results support a model for differentially regulated elongation, starting with release from 5' pausing and increasing through X-linked gene bodies. Our results highlight facilitated transcriptional elongation as a key mechanism for the coordinated regulation of a diverse set of genes.

Indexed as

Dosage Compensation, GeneticX ChromosomeAnimalsCells, CulturedDrosophila melanogasterDrosophila ProteinsFemaleMaleNuclear ProteinsTranscription FactorsTranscription, GeneticDrosophila ProteinsNuclear ProteinsTranscription Factors

Identifiers

PMID24183666
PMCPMC3852897
OpenAlexW2024602534

What OpenQuestion holds

Textmetadata
LicenceTDM
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.