Evidence map›Paper›PMID 30459192›Full record

ArticlemBio2018

The Mechanism behind Bacterial Lipoprotein Release: Phenol-Soluble Modulins Mediate Toll-Like Receptor 2 Activation via Extracellular Vesicle Release from Staphylococcus aureus.

Katja Schlatterer, Christian Beck, Dennis Hanzelmann, Marco Lebtig, Birgit Fehrenbacher, Martin Schaller, Patrick Ebner, Mulugeta Nega, Michael Otto, Dorothee Kretschmer and 1 more

Open access · goldAbstract read
In one paragraph

Article in mBio, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed
5.5field-weighted citation impact, top 3% 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

63 citing papers in PubMed, 101 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Recent advances in membrane vesicles ofJournal of oral microbiology · 2026
    Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Journal of bacteriology · 2025
    Article
  12. Journal of bacteriology · 2025
    Review
  13. Article
  14. Article
  15. CommensalFrontiers in immunology · 2025
    Article
  16. Review
  17. Article
  18. Article
  19. The Role of Extracellular Vesicles in Atopic Dermatitis.International journal of molecular sciences · 2024
    Review
  20. Review

3 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

11 authors at 3 institutions in 2 countries.

Katja SchlattererDepartment of Infection Biology, Interfaculty Institute for Microbiology and Infection Medicine Tübingen (IMIT), University of Tübingen, Tübingen, Germany.
Christian BeckDepartment of Infection Biology, Interfaculty Institute for Microbiology and Infection Medicine Tübingen (IMIT), University of Tübingen, Tübingen, Germany.
Dennis HanzelmannDepartment of Infection Biology, Interfaculty Institute for Microbiology and Infection Medicine Tübingen (IMIT), University of Tübingen, Tübingen, Germany.
Marco LebtigDepartment of Infection Biology, Interfaculty Institute for Microbiology and Infection Medicine Tübingen (IMIT), University of Tübingen, Tübingen, Germany.
Birgit FehrenbacherElectron-Microscopy, Department of Dermatology, University Hospital Tübingen, Tübingen, Germany.
Martin SchallerElectron-Microscopy, Department of Dermatology, University Hospital Tübingen, Tübingen, Germany.
Patrick EbnerDepartment of Microbial Genetics, Interfaculty Institute for Microbiology and Infection Medicine Tübingen (IMIT), University of Tübingen, Tübingen, Germany.
Mulugeta NegaDepartment of Microbial Genetics, Interfaculty Institute for Microbiology and Infection Medicine Tübingen (IMIT), University of Tübingen, Tübingen, Germany.
Michael OttoPathogen Molecular Genetics Section, Laboratory of Bacteriology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, USA.
Dorothee Kretschmer *Department of Infection Biology, Interfaculty Institute for Microbiology and Infection Medicine Tübingen (IMIT), University of Tübingen, Tübingen, Germany dorothee.kretschmer@uni-tuebingen.de.
Andreas Peschel *Department of Infection Biology, Interfaculty Institute for Microbiology and Infection Medicine Tübingen (IMIT), University of Tübingen, Tübingen, Germany.ORCID 0000-0002-3209-8626
University of Tübingen · DEUniversity Children's Hospital Tübingen · DENational Institutes of Health · US

Funding

Staphylococcal pathogenesisZIAAI000904 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI OTTO, MICHAEL · 2009 to 2025
$22.6M
Intramural NIH HHS ZIA AI000904
6 · The paper itself

Abstract

The innate immune system uses Toll-like receptor (TLR) 2 to detect conserved bacterial lipoproteins of invading pathogens. The lipid anchor attaches lipoproteins to the cytoplasmic membrane and prevents their release from the bacterial cell envelope. How bacteria release lipoproteins and how these molecules reach TLR2 remain unknown.

Indexed as

Bacterial ProteinsExtracellular VesiclesHEK293 CellsHost Microbial InteractionsHumansInflammationLipoproteinsSolubilityStaphylococcal InfectionsStaphylococcus aureusSurface-Active AgentsToll-Like Receptor 2Bacterial ProteinsLipoproteinsSurface-Active AgentsTLR2 protein, humanToll-Like Receptor 2leukocyteslipoproteinspore-forming toxinsStaphylococcus aureusToll-like receptorsvesicles

Identifiers

PMID30459192
PMCPMC6247081
OpenAlexW2900551003

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.