Evidence map›Paper›PMID 30648887›Full record

ArticleFuture microbiology2019

Plantaricins markedly enhance the effects of traditional antibiotics against Staphylococcus epidermidis.

Robert Selegård, Amani Musa, Pontus Nyström, Daniel Aili, Torbjörn Bengtsson, Hazem Khalaf

Open access · hybridAbstract read
In one paragraph

Article in Future microbiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.6field-weighted citation impact, top 20% 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

15 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  13. Frontiers in microbiology · 2021
    Review
  14. Article
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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

6 authors at 2 institutions in 1 country.

Robert SelegårdFaculty of Medicine & Health, School of Medical Sciences, Örebro University, Örebro, Sweden.
Amani MusaFaculty of Medicine & Health, School of Medical Sciences, Örebro University, Örebro, Sweden.
Pontus NyströmFaculty of Medicine & Health, School of Medical Sciences, Örebro University, Örebro, Sweden.
Daniel AiliDivision of Molecular Physics, Department of Physics, Chemistry & Biology (IFM), Linköping University, Linköping, Sweden.
Torbjörn BengtssonFaculty of Medicine & Health, School of Medical Sciences, Örebro University, Örebro, Sweden.
Hazem KhalafFaculty of Medicine & Health, School of Medical Sciences, Örebro University, Örebro, Sweden.
Örebro University · SELinköping University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimBacteriocins are considered as promising alternatives to antibiotics against infections. In this study, the plantaricins (Pln) A, E, F, J and K were investigated for their antimicrobial activity against Staphylococcus epidermidis. MATERIALS &

methodsThe effects on membrane integrity were studied using liposomes and viable bacteria, respectively.

resultsWe show that PlnEF and PlnJK caused rapid and significant lysis of S. epidermidis, and induced lysis of liposomes. The PlnEF and PlnJK displayed similar mechanisms by targeting and disrupting the bacterial cell membrane. Interestingly, Pln enhanced the effects of different antibiotics by 30- to 500-fold.

conclusionThis study shows that Pln in combination with low concentrations of antibiotics is efficient against S. epidermidis and may be developed as potential treatment of infections.

Indexed as

Amino Acid SequenceAnti-Bacterial AgentsBacteriocinsCell MembraneColony Count, MicrobialDrug CombinationsDrug SynergismLiposomesMicrobial Sensitivity TestsMicrobial ViabilityProtein PrecursorsStaphylococcal InfectionsStaphylococcus epidermidisAnti-Bacterial AgentsBacteriocinsDrug CombinationsLiposomesplantaricin EFplantaricin JKProtein Precursorsantibioticcombination therapyliposomemembrane lysisplantaricinPlnsynergy

Identifiers

PMID30648887
PMCPMC6393846
OpenAlexW2909953155

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.