Evidence map›Paper›PMID 24498259›Full record

ArticlePloS one2014

Ultra deep sequencing of Listeria monocytogenes sRNA transcriptome revealed new antisense RNAs.

Sebastian Behrens, Stefanie Widder, Gopala Krishna Mannala, Xiaoxing Qing, Ramakanth Madhugiri, Nathalie Kefer, Mobarak Abu Mraheil, Thomas Rattei, Torsten Hain

Abstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Article
  3. RNA-Mediated Control inFrontiers in microbiology · 2021
    Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Quantitative bacterial transcriptomics with RNA-seq.Current opinion in microbiology · 2015
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Non-coding RNA regulation in pathogenic bacteria located inside eukaryotic cells.Frontiers in cellular and infection microbiology · 2014
    Review
  16. Current status of antisense RNA-mediated gene regulation in Listeria monocytogenes.Frontiers in cellular and infection microbiology · 2014
    Review
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

9 authors.

Sebastian BehrensDepartment für Computational Systems Biology, Universität Wien, Wien, Austria ; Institute für Medizinische Mikrobiologie, Justus-Liebig Universität Giessen, Giessen, Germany.
Stefanie WidderDepartment für Computational Systems Biology, Universität Wien, Wien, Austria.
Gopala Krishna MannalaInstitute für Medizinische Mikrobiologie, Justus-Liebig Universität Giessen, Giessen, Germany.
Xiaoxing QingInstitute für Medizinische Mikrobiologie, Justus-Liebig Universität Giessen, Giessen, Germany.
Ramakanth MadhugiriInstitute für Medizinische Virologie, Justus-Liebig Universität Giessen, Giessen, Germany.
Nathalie Keferfebit biomed GmbH, Heidelberg, Germany ; Life Technologies GmbH, Darmstadt, Germany.
Mobarak Abu MraheilInstitute für Medizinische Mikrobiologie, Justus-Liebig Universität Giessen, Giessen, Germany.
Thomas RatteiDepartment für Computational Systems Biology, Universität Wien, Wien, Austria.
Torsten HainInstitute für Medizinische Mikrobiologie, Justus-Liebig Universität Giessen, Giessen, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Listeria monocytogenes, a gram-positive pathogen, and causative agent of listeriosis, has become a widely used model organism for intracellular infections. Recent studies have identified small non-coding RNAs (sRNAs) as important factors for regulating gene expression and pathogenicity of L. monocytogenes. Increased speed and reduced costs of high throughput sequencing (HTS) techniques have made RNA sequencing (RNA-Seq) the state-of-the-art method to study bacterial transcriptomes. We created a large transcriptome dataset of L. monocytogenes containing a total of 21 million reads, using the SOLiD sequencing technology. The dataset contained cDNA sequences generated from L. monocytogenes RNA collected under intracellular and extracellular condition and additionally was size fractioned into three different size ranges from <40 nt, 40-150 nt and >150 nt. We report here, the identification of nine new sRNAs candidates of L. monocytogenes and a reevaluation of known sRNAs of L. monocytogenes EGD-e. Automatic comparison to known sRNAs revealed a high recovery rate of 55%, which was increased to 90% by manual revision of the data. Moreover, thorough classification of known sRNAs shed further light on their possible biological functions. Interestingly among the newly identified sRNA candidates are antisense RNAs (asRNAs) associated to the housekeeping genes purA, fumC and pgi and potentially their regulation, emphasizing the significance of sRNAs for metabolic adaptation in L. monocytogenes.

Indexed as

AnimalsBlotting, NorthernCell LineHigh-Throughput Nucleotide SequencingListeria monocytogenesMacrophagesMiceReverse Transcriptase Polymerase Chain ReactionRNA, AntisenseRNA, BacterialRNA, Small UntranslatedSequence Analysis, RNATranscription Initiation SiteTranscriptomeRNA, AntisenseRNA, BacterialRNA, Small Untranslated

Identifiers

PMID24498259
PMCPMC3911899

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Registered trials

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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.