Evidence map›Paper›PMID 20007866›Full record

ArticleScience (New York, N.Y.)2010

Global analysis of short RNAs reveals widespread promoter-proximal stalling and arrest of Pol II in Drosophila.

Sergei Nechaev, David C Fargo, Gilberto dos Santos, Liwen Liu, Yuan Gao, Karen Adelman

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 304 papers.

0numbers the graph read from it
0cells of the map it votes in
304citing papers in PubMed
13.7field-weighted citation impact, top 1% 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

304 citing papers in PubMed, 431 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. DNA topological regulation in RNA polymerase II transcription.Cellular & molecular biology letters · 2026
    Review
  10. Review
  11. Review
  12. Small RNA Analysis in Cancer Cells.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
  13. Review
  14. Article
  15. Cell-cycle-regulated transcriptional pausing ofMolecular biology of the cell · 2025
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article

244 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

6 authors at 3 institutions in 1 country.

Sergei NechaevLaboratory of Molecular Carcinogenesis, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC 27709, USA.
David C Fargo
Gilberto dos Santos
Liwen Liu
Yuan Gao
Karen Adelman
National Institute of Environmental Health Sciences · USNational Institutes of Health · USVirginia Commonwealth University · US

Funding

Gene Expression and MicroarraysZICES102445 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI GERRISH, KEVIN · 2009 to 2025
$31.6M
Investigating Transcriptional Responses to the EnvironmentZIAES101987 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI ADELMAN, KAREN L · 2009 to 2016
$15.9M
Investigating Transcriptional Responses to the EnvironmentZ01ES101987 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI ADELMAN, KAREN L · 2006 to 2008
$2.8M
Intramural NIH HHS Z01 ES101987Intramural NIH HHS ZIA ES101987
6 · The paper itself

Abstract

Emerging evidence indicates that gene expression in higher organisms is regulated by RNA polymerase II stalling during early transcription elongation. To probe the mechanisms responsible for this regulation, we developed methods to isolate and characterize short RNAs derived from stalled RNA polymerase II in Drosophila cells. Significant levels of these short RNAs were generated from more than one-third of all genes, indicating that promoter-proximal stalling is a general feature of early polymerase elongation. Nucleotide composition of the initially transcribed sequence played an important role in promoting transcriptional stalling by rendering polymerase elongation complexes highly susceptible to backtracking and arrest. These results indicate that the intrinsic efficiency of early elongation can greatly affect gene expression.

Indexed as

Gene Expression RegulationGenes, InsectPromoter Regions, GeneticTranscription, GeneticAnimalsBase CompositionCell LineDrosophila melanogasterGenome, InsectOligonucleotide Array Sequence AnalysisRNARNA CapsRNA, MessengerRNA Polymerase IITranscription Initiation SiteRNARNA CapsRNA, MessengerRNA Polymerase II

Identifiers

PMID20007866
PMCPMC3435875
OpenAlexW2045847295

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.