Evidence map›Paper›PMID 29465671›Full record

ArticleSexually transmitted diseases2018

Higher Levels of a Cytotoxic Protein, Vaginolysin, in Lactobacillus-Deficient Community State Types at the Vaginal Mucosa.

Rebecca G Nowak, Tara M Randis, Purnahamsi Desai, Xin He, Courtney K Robinson, Jessica M Rath, Elbert D Glover, Adam J Ratner, Jacques Ravel, Rebecca M Brotman

Abstract read
In one paragraph

Article in Sexually transmitted diseases, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. ProbioticMicroorganisms · 2021
    Article
  12. Sequence Comparison of Vaginolysin from DifferentPathogens (Basel, Switzerland) · 2021
    Article
  13. Review
  14. Article
  15. Article
  16. Review
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

10 authors.

Rebecca G Nowak
Tara M Randis
Purnahamsi Desai
Xin He
Courtney K Robinson
Jessica M Rath
Elbert D Glover
Adam J Ratner
Jacques Ravel
Rebecca M Brotman

Funding

Longitudinal Study of the Vaginal Microbiome Prior To Incident STIR01AI116799 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE · PI BROTMAN, REBECCA M. · 2015 to 2019
$3.5M
Gardnerella vaginalis: toxin production and pathogenesisR01AI092743 · NIAID · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI RATNER, ADAM JONATHAN · 2011 to 2015
$2.0M
NIAID NIH HHS R01 AI092743NIAID NIH HHS R01 AI116799
6 · The paper itself

Abstract

Vaginolysin (VLY), a cytotoxic protein produced by Gardnerella vaginalis, may contribute to bacterial vaginosis. We observed that women with G. vaginalis, low levels of lactobacilli, history of vaginal douching, higher Nugent scores, and higher vaginal pH had increased VLY. Inflammatory markers were not highly expressed with increasing VLY. Vaginolysin's role in bacterial vaginosis warrants further evaluation.

Indexed as

AdolescentAdultBacterial ProteinsBacterial ToxinsFemaleGardnerella vaginalisHumansHydrogen-Ion ConcentrationLactobacillusMiddle AgedMucous MembraneVaginaVaginal DouchingVaginosis, BacterialYoung AdultBacterial ProteinsBacterial Toxinsvaginolysin, Gardnerella vaginalis

Identifiers

PMID29465671
PMCPMC5847449

What OpenQuestion holds

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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.