Evidence map›Paper›PMID 18641648›Full record

ArticleNature genetics2008

Dynamic transcriptome of Schizosaccharomyces pombe shown by RNA-DNA hybrid mapping.

Natalie Dutrow, David A Nix, Derick Holt, Brett Milash, Brian Dalley, Erick Westbroek, Timothy J Parnell, Bradley R Cairns

Abstract readEvaluation Study
In one paragraph

Article in Nature genetics, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed, 1 pooled it
–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

65 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  11. A current view on long noncoding RNAs in yeast and filamentous fungi.Applied microbiology and biotechnology · 2018
    Review
  12. Article
  13. Article
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  15. Article
  16. The Antisense Transcriptome and the Human Brain.Journal of molecular neuroscience : MN · 2016
    Review
  17. Article
  18. Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Natalie DutrowDepartment of Oncological Sciences, University of Utah School of Medicine, Salt Lake City, Utah 84132, USA.
David A Nix
Derick Holt
Brett Milash
Brian Dalley
Erick Westbroek
Timothy J Parnell
Bradley R Cairns

Funding

TRAINING PROGRAM IN GENETICST32GM007464 · NIGMS · UNIVERSITY OF UTAH · PI GRUNWALD, DAVID J., STANFIELD, GILLIAN · 1985 to 2020
$6.1M
Howard Hughes Medical InstituteNCI NIH HHS CA24014NIGMS NIH HHS T32 GM007464
6 · The paper itself

Abstract

We have determined the high-resolution strand-specific transcriptome of the fission yeast S. pombe under multiple growth conditions using a novel RNA-DNA hybridization mapping (HybMap) technique. HybMap uses an antibody against an RNA-DNA hybrid to detect RNA molecules hybridized to a high-density DNA oligonucleotide tiling microarray. HybMap showed exceptional dynamic range and reproducibility, and allowed us to identify strand-specific coding, noncoding and structural RNAs, as well as previously unknown RNAs conserved in distant yeast species. Notably, we found that virtually the entire euchromatic genome (including intergenics) is transcribed, with heterochromatin dampening intergenic transcription. We identified features including large numbers of condition-specific noncoding RNAs, extensive antisense transcription, new properties of antisense transcripts and induced divergent transcription. Furthermore, our HybMap data informed the efficiency and locations of RNA splicing genome-wide. Finally, we observed strand-specific transcription islands around tRNAs at heterochromatin boundaries inside centromeres. Here, we discuss these new features in terms of organism fitness and transcriptome evolution.

Indexed as

Chromosome MappingChromosomes, FungalGene Expression ProfilingNucleic Acid HybridizationRNA Processing, Post-TranscriptionalSchizosaccharomycesTranscription, GeneticUntranslated RegionsUntranslated Regions

Identifiers

PMID18641648
PMCPMC2538488

What OpenQuestion holds

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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.