Evidence map›Paper›PMID 26580233›Full record

ArticleRNA biology2016

RNA sequencing uncovers antisense RNAs and novel small RNAs in Streptococcus pyogenes.

Anaïs Le Rhun, Yan Yan Beer, Johan Reimegård, Krzysztof Chylinski, Emmanuelle Charpentier

Open access · bronzeAbstract read
In one paragraph

Article in RNA biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

18 citing papers in PubMed, 33 citations in OpenAlex.

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  7. Review
  8. Gene Regulation and Transcriptomics.Current issues in molecular biology · 2021
    Article
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  13. In vivo 3'-to-5' exoribonuclease targetomes ofProceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  14. Article
  15. A Glycine Riboswitch inFrontiers in microbiology · 2018
    Article
  16. Article
  17. Article
  18. 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 at 4 institutions in 3 countries.

Anaïs Le Rhuna The Laboratory for Molecular Infection Sweden (MIMS), Umeå Center for Microbial Research (UCMR), Department of Molecular Biology; Umeå University, S-90187 , Umeå , Sweden.
Yan Yan Beerb Helmholtz Centre for Infection Research (HZI), Department of Regulation in Infection Biology, D-38124 , Braunschweig , Germany.
Johan Reimegårdc Science for Life Laboratory , Department of Cell and Molecular Biology, Uppsala University, S-75003 , Uppsala , Sweden.
Krzysztof Chylinskia The Laboratory for Molecular Infection Sweden (MIMS), Umeå Center for Microbial Research (UCMR), Department of Molecular Biology; Umeå University, S-90187 , Umeå , Sweden.
Emmanuelle Charpentiera The Laboratory for Molecular Infection Sweden (MIMS), Umeå Center for Microbial Research (UCMR), Department of Molecular Biology; Umeå University, S-90187 , Umeå , Sweden.
Helmholtz Centre for Infection Research · DEMax Perutz Labs · ATMax Planck Institute for Infection Biology · DEScience for Life Laboratory · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Streptococcus pyogenes is a human pathogen responsible for a wide spectrum of diseases ranging from mild to life-threatening infections. During the infectious process, the temporal and spatial expression of pathogenicity factors is tightly controlled by a complex network of protein and RNA regulators acting in response to various environmental signals. Here, we focus on the class of small RNA regulators (sRNAs) and present the first complete analysis of sRNA sequencing data in S. pyogenes. In the SF370 clinical isolate (M1 serotype), we identified 197 and 428 putative regulatory RNAs by visual inspection and bioinformatics screening of the sequencing data, respectively. Only 35 from the 197 candidates identified by visual screening were assigned a predicted function (T-boxes, ribosomal protein leaders, characterized riboswitches or sRNAs), indicating how little is known about sRNA regulation in S. pyogenes. By comparing our list of predicted sRNAs with previous S. pyogenes sRNA screens using bioinformatics or microarrays, 92 novel sRNAs were revealed, including antisense RNAs that are for the first time shown to be expressed in this pathogen. We experimentally validated the expression of 30 novel sRNAs and antisense RNAs. We show that the expression profile of 9 sRNAs including 2 predicted regulatory elements is affected by the endoribonucleases RNase III and/or RNase Y, highlighting the critical role of these enzymes in sRNA regulation.

Indexed as

Gene Expression Regulation, BacterialGenome, BacterialHigh-Throughput Nucleotide SequencingHumansRiboswitchRNA, AntisenseRNA, Small UntranslatedSequence Analysis, RNAStreptococcus pyogenesRiboswitchRNA, AntisenseRNA, Small UntranslatedAntisense RNAsgene expression regulationleader RNAsriboswitchesRNA sequencingsmall RNAsStreptococcus pyogenesT-boxes

Identifiers

PMID26580233
PMCPMC4829319
OpenAlexW2215199585

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.