Evidence map›Paper›PMID 42183238›Full record

ArticleFrontiers in immunology2026

Brenda Lara, Ana Schafir, Ailén Fretes, Lourdes Materazzi, Fátima Merech, Daiana Rios, Rosanna Ramhorst, Claudia Pérez Leirós, Daiana Vota, Soledad Gori and 1 more

Abstract read
In one paragraph

Article in Frontiers in immunology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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

2 citing papers in PubMed.

  1. Testosterone Modulates Virulence-Associated Phenotypes ofPathogens (Basel, Switzerland) · 2026
    Article
  2. Frontiers in immunology · 2026
    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

11 authors.

Brenda LaraUniversidad de Buenos Aires - Consejo Nacional de Investigaciones Científicas y Técnicas (National Scientific and Technical Research Council) (CONICET), Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Buenos Aires, Argentina.
Ana SchafirUniversidad de Buenos Aires - Consejo Nacional de Investigaciones Científicas y Técnicas (National Scientific and Technical Research Council) (CONICET), Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Buenos Aires, Argentina.
Ailén FretesUniversidad de Buenos Aires - Consejo Nacional de Investigaciones Científicas y Técnicas (National Scientific and Technical Research Council) (CONICET), Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Buenos Aires, Argentina.
Lourdes MaterazziUniversidad de Buenos Aires - Consejo Nacional de Investigaciones Científicas y Técnicas (National Scientific and Technical Research Council) (CONICET), Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Buenos Aires, Argentina.
Fátima MerechUniversidad de Buenos Aires - Consejo Nacional de Investigaciones Científicas y Técnicas (National Scientific and Technical Research Council) (CONICET), Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Buenos Aires, Argentina.
Daiana RiosUniversidad de Buenos Aires - Consejo Nacional de Investigaciones Científicas y Técnicas (National Scientific and Technical Research Council) (CONICET), Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Buenos Aires, Argentina.
Rosanna RamhorstUniversidad de Buenos Aires - Consejo Nacional de Investigaciones Científicas y Técnicas (National Scientific and Technical Research Council) (CONICET), Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Buenos Aires, Argentina.
Claudia Pérez LeirósUniversidad de Buenos Aires - Consejo Nacional de Investigaciones Científicas y Técnicas (National Scientific and Technical Research Council) (CONICET), Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Buenos Aires, Argentina.
Daiana VotaUniversidad de Buenos Aires - Consejo Nacional de Investigaciones Científicas y Técnicas (National Scientific and Technical Research Council) (CONICET), Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Buenos Aires, Argentina.
Soledad GoriUniversidad de Buenos Aires - Consejo Nacional de Investigaciones Científicas y Técnicas (National Scientific and Technical Research Council) (CONICET), Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Buenos Aires, Argentina.
Vanesa HaukUniversidad de Buenos Aires - Consejo Nacional de Investigaciones Científicas y Técnicas (National Scientific and Technical Research Council) (CONICET), Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Buenos Aires, Argentina.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Periodontitis is a risk factor for adverse pregnancy outcomes, yet the mechanisms linking Methods: First-trimester trophoblast cell line was exposed to PgOMV, and conditioned media were used to evaluate monocyte migration and dendritic cell differentiation Results: PgOMV priming increased granulocyte-macrophage colony-stimulating factor and C-C motif chemokine ligand 2 expression and enhanced monocyte migration. While Tb CM impaired monocyte-to-dendritic cell differentiation and promoted a tolerogenic phenotype characterized by low CD86 expression, increased interleukin-10 production and a higher IL-10/TNF-α ratio, PgOMV exposure abrogated this regulatory program and restored inflammatory maturation, including responsiveness to lipopolysaccharide. Discussion: These findings demonstrate that PgOMV reprogram trophoblast secretory activity, disrupt tolerogenic dendritic cell differentiation and provide a mechanistic link between periodontal infection and impaired immune regulation during pregnancy.

Indexed as

Bacterial Outer MembraneBacteroidaceae InfectionsDendritic CellsImmune TolerancePorphyromonas gingivalisTrophoblastsCell DifferentiationCell LineFemaleHumansMonocytesPeriodontitisPregnancyPregnancy Trimester, Firstimmunomodulationperiodontal diseaseP. gingivalis outer membrane vesiclestolerogenic dendritic cellstrophoblast cells

Identifiers

PMID42183238
PMCPMC13194567

What OpenQuestion 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 OpenQuestion graph.