Evidence map›Paper›PMID 30579870›Full record

ArticleEBioMedicine2019

TGFb1 suppresses the activation of distinct dNK subpopulations in preeclampsia.

Jianhong Zhang, Caroline E Dunk, Oksana Shynlova, Isabella Caniggia, Stephen J Lye

Open access · goldAbstract read
In one paragraph

Article in EBioMedicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 5% 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

45 citing papers in PubMed, 1 synthesis or guideline pooled it, 79 citations in OpenAlex.

  1. Pooled it
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  6. The landscape ofBiomolecules & biomedicine · 2024
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  18. VASCULAR AND RENAL MECHANISMS OF PREECLAMPSIA.Current opinion in physiology · 2023
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  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Jianhong ZhangResearch Centre for Women's and Infants' Health, Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto M5T 3H7, Canada.
Caroline E DunkResearch Centre for Women's and Infants' Health, Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto M5T 3H7, Canada.
Oksana ShynlovaResearch Centre for Women's and Infants' Health, Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto M5T 3H7, Canada.
Isabella CaniggiaResearch Centre for Women's and Infants' Health, Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto M5T 3H7, Canada; Department of Obstetrics & Gynecology, University of Toronto, Toronto M5G 1L4, Canada.
Stephen J LyeResearch Centre for Women's and Infants' Health, Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto M5T 3H7, Canada; Department of Obstetrics & Gynecology, University of Toronto, Toronto M5G 1L4, Canada; Department of Physiology, University of Toronto, Toronto M5G 1L4, Canada. Electronic address: LYE@lunenfeld.ca.
Lunenfeld-Tanenbaum Research Institute · CASinai Health System · CAUniversity of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDecidual natural killer (dNK) cells are the predominant lymphocytes accumulated at the maternal-fetal interface. Regulatory mechanism of dNK cells in preeclampsia, a gestational complication characterized by high blood pressure and increased proteinuria occurring after 20 weeks pregnancy, is not completely understood.

methodsMulti-parameter flow cytometry is applied to investigate the phenotype and function of dNK cells freshly isolated from decidual samples or conditionally cultured by TGFb stimulation.

findingsIn preeclampsia, we documented elevated numbers of CD56

interpretationOur findings suggest that elevated decidual TGFb1 supresses the activation of specific subsets of dNK which in turn contributes to the uteroplacental pathology associated with the onset of preeclampsia.

Indexed as

Cells, CulturedCulture Media, ConditionedDeciduaDown-RegulationFemaleFlow CytometryHumansInterferon-gammaInterleukin-8Killer Cells, NaturalLysosomal-Associated Membrane Protein 1Pre-EclampsiaPregnancySignal TransductionT-Lymphocytes, RegulatoryTransforming Growth Factor betaCulture Media, ConditionedCXCL8 protein, humanIFNG protein, humanInterferon-gammaInterleukin-8Lysosomal-Associated Membrane Protein 1TGFB1 protein, humanTransforming Growth Factor betaTransforming Growth Factor beta1dNK cellsIFN-gammaPreeclampsiaTGF-betaTreg cells

Identifiers

PMID30579870
PMCPMC6355656
OpenAlexW2903638598

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.