Evidence map›Paper›PMID 29125938›Full record

ReviewCurrent opinion in microbiology2018

New aspects of RNA-based regulation by Hfq and its partner sRNAs.

Kumari Kavita, Francois de Mets, Susan Gottesman

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in microbiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 144 papers.

0numbers the graph read from it
0cells of the map it votes in
144citing papers in PubMed
10.4field-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

144 citing papers in PubMed, 209 citations in OpenAlex.

  1. Article
  2. Article
  3. A 3'UTR-derived small RNA modulates the life cycle of the cholera toxin-encoding filamentous phage, CTXϕ.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. The small RNA Teg16 repressesbioRxiv : the preprint server for biology · 2026
    Article
  5. Article
  6. Article
  7. A bacterial translation activator with an intrinsically disordered RNA-binding region.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  8. Article
  9. Article
  10. The small non-coding RNA sRNA102 regulatesFrontiers in cellular and infection microbiology · 2026
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. TheJournal of bacteriology · 2025
    Article
  19. Article
  20. Article

84 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

3 authors at 2 institutions in 1 country.

Kumari KavitaLaboratory of Molecular Biology, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892, USA.
Francois de MetsLaboratory of Molecular Biology, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892, USA.
Susan GottesmanLaboratory of Molecular Biology, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892, USA. Electronic address: Gottesms@mail.nih.gov.
Center for Cancer Research · USNational Cancer Institute · US

Funding

Bacterial Functions Involved in Cell Growth ControlZIABC008714 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI GOTTESMAN, SUSAN · 2009 to 2025
$20.3M
Intramural NIH HHS Z99 CA999999Intramural NIH HHS ZIA BC008714
6 · The paper itself

Abstract

Hfq, an RNA chaperone, promotes the pairing of small RNAs (sRNAs) to target mRNAs, mediating post-transcriptional regulation of mRNA stability and translation. This regulation contributes to bacterial adaptation during stress and pathogenesis. Recent advances in sequencing techniques demonstrate the presence of sRNAs encoded not only in intergenic regions but also from the 3' and 5' UTRs of mRNAs, expanding sRNA regulatory networks. Additional layers of regulation by Hfq and its associated RNAs continue to be found. Newly identified RNA sponges modulate the activity of some sRNAs. A subset of sRNAs are proving to be bifunctional, able to pair with targets and also encoding small ORFs or binding other RNA binding proteins, such as CsrA. In addition, there are accumulating examples of Hfq inhibiting mRNA translation in the absence of sRNAs.

Indexed as

Gene Expression Regulation, BacterialEscherichia coliEscherichia coli ProteinsHost Factor 1 ProteinProtein BindingRepressor ProteinsRNA, BacterialRNA-Binding ProteinsRNA, MessengerRNA, Small UntranslatedRNA StabilityCsrA protein, E coliEscherichia coli ProteinsHfq protein, E coliHost Factor 1 ProteinRepressor ProteinsRNA, BacterialRNA-Binding ProteinsRNA, MessengerRNA, Small Untranslated

Identifiers

PMID29125938
PMCPMC10367044
OpenAlexW2767434584

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.