Evidence map›Paper›PMID 24687494›Full record

ArticleAntimicrobial agents and chemotherapy2014

Characterization of sal(A), a novel gene responsible for lincosamide and streptogramin A resistance in Staphylococcus sciuri.

Chloé Hot, Nicolas Berthet, Olivier Chesneau

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

24 citing papers in PubMed, 47 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Staph wars: the antibiotic pipeline strikes back.Microbiology (Reading, England) · 2023
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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

3 authors at 2 institutions in 1 country.

Chloé HotInstitut Pasteur, Unité des Membranes Bactériennes, Paris, France.
Nicolas BerthetInstitut Pasteur, Epidémiologie et Physiopathologie des Virus Oncogènes, Paris, France Centre National de La Recherche Scientifique, UMR 3569, Paris, France.
Olivier ChesneauInstitut Pasteur, Unité des Membranes Bactériennes, Paris, France olivier.chesneau@pasteur.fr.
Institut Pasteur · FRCentre de Gestion Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural resistance to lincosamides and streptogramins A (LSA), which is a species characteristic of Bacillus subtilis and Enterococcus faecalis, has never been documented in the Staphylococcus genus. We investigate here the molecular basis of the LSA phenotype exhibited by seven reference strains of Staphylococcus sciuri, including the type strains of the three described subspecies. By whole-genome sequencing of strain ATCC 29059, we identified a candidate gene that encodes an ATP-binding cassette protein similar to the Lsa and VmlR resistance determinants. Isolation and reverse transcription-quantitative PCR (qRT-PCR) expression studies confirmed that Sal(A) can confer a moderate resistance to lincosamides (8 times the MIC of lincomycin) and a high-level resistance to streptogramins A (64 times the MIC of pristinamycin II). The chromosomal location of sal(A) between two housekeeping genes of the staphylococcal core genome supports the gene's ancient origins and thus innate resistance to these antimicrobials within S. sciuri subspecies.

Indexed as

Drug Resistance, Multiple, BacterialAmino Acid SequenceAnti-Bacterial AgentsBacterial ProteinsChromosome MappingDNA, BacterialLincosamidesMicrobial Sensitivity TestsMolecular Sequence DataPhenotypePhylogenySequence AlignmentSequence Analysis, DNAStaphylococcal InfectionsStaphylococcusStreptogramin AAnti-Bacterial AgentsBacterial ProteinsDNA, BacterialLincosamidesStreptogramin A

Identifiers

PMID24687494
PMCPMC4068490
OpenAlexW2167876392

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.