Evidence map›Paper›PMID 35389235›Full record

ArticleAntimicrobial agents and chemotherapy2022

6S RNA-Dependent Susceptibility to RNA Polymerase Inhibitors.

Marick Esberard, Marc Hallier, Wenfeng Liu, Claire Morvan, Lionello Bossi, Nara Figueroa-Bossi, Brice Felden, Philippe Bouloc

Open access · greenAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Fluoride triggers lysis inProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  3. Article
  4. A small regulatory RNA controls antibiotic adaptation inAntimicrobial agents and chemotherapy · 2025
    Article
  5. Article
  6. 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

8 authors at 2 institutions in 1 country.

Marick EsberardUniversité Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), Gif-sur-Yvette, France.ORCID 0000-0002-8432-2474
Marc HallierUniversité de Rennes 1, Bacterial Regulatory RNAs and Medicine, UMR_S 1230, Rennes, France.
Wenfeng LiuUniversité Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), Gif-sur-Yvette, France.
Claire MorvanUniversité Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), Gif-sur-Yvette, France.ORCID 0000-0001-8435-0523
Lionello BossiUniversité Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), Gif-sur-Yvette, France.
Nara Figueroa-BossiUniversité Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), Gif-sur-Yvette, France.ORCID 0000-0002-7552-0225
Brice FeldenUniversité de Rennes 1, Bacterial Regulatory RNAs and Medicine, UMR_S 1230, Rennes, France.ORCID 0000-0003-2803-0626
Philippe BoulocUniversité Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), Gif-sur-Yvette, France.ORCID 0000-0003-4601-3387
Centre National de la Recherche Scientifique · FRBacterial RNAs & Medicine · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial small RNAs (sRNAs) contribute to a variety of regulatory mechanisms that modulate a wide range of pathways, including metabolism, virulence, and antibiotic resistance. We investigated the involvement of sRNAs in rifampicin resistance in the opportunistic pathogen Staphylococcus aureus. Using a competition assay with an sRNA mutant library, we identified 6S RNA as being required for protection against low concentrations of rifampicin, an RNA polymerase (RNAP) inhibitor. This effect applied to rifabutin and fidaxomicin, two other RNAP-targeting antibiotics. 6S RNA is highly conserved in bacteria, and its absence in two other major pathogens, Salmonella enterica and Clostridioides difficile, also impaired susceptibility to RNAP inhibitors. In S. aureus, 6S RNA is produced from an autonomous gene and accumulates in stationary phase. In contrast to what was reported for Escherichia coli, S. aureus 6S RNA does not appear to play a critical role in the transition from exponential to stationary phase but affects σ

Indexed as

RifampinStaphylococcus aureusDNA-Directed RNA PolymerasesEscherichia coliGene Expression Regulation, BacterialRNA, BacterialRNA, UntranslatedSigma FactorTranscription, Genetic6S RNADNA-Directed RNA PolymerasesRifampinRNA, BacterialRNA, UntranslatedSigma Factor6S RNAantibiotic resistanceClostridioides difficilefidaxomicinregulatory RNArifampicinRNA polymeraseSalmonella entericasigma factorsStaphylococcus aureus

Identifiers

PMID35389235
PMCPMC9112884
OpenAlexW4225797030

What OpenQuestion holds

Textmetadata
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.