Evidence map›Paper›PMID 31412561›Full record

ArticleInternational journal of molecular sciences2019

Streptococcal Pyrogenic Exotoxin A-Stimulated Monocytes Mediate Regulatory T-Cell Accumulation through PD-L1 and Kynurenine.

Katharina Giesbrecht, Sandra Förmer, Aline Sähr, Klaus Heeg, Dagmar Hildebrand

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 37% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

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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

5 authors at 3 institutions in 1 country.

Katharina GiesbrechtMedical Microbiology and Hygiene, Centre for Infectious Diseases, University Hospital Heidelberg, 69120 Heidelberg, Germany.
Sandra FörmerMedical Microbiology and Hygiene, Centre for Infectious Diseases, University Hospital Heidelberg, 69120 Heidelberg, Germany.
Aline SährMedical Microbiology and Hygiene, Centre for Infectious Diseases, University Hospital Heidelberg, 69120 Heidelberg, Germany.
Klaus HeegMedical Microbiology and Hygiene, Centre for Infectious Diseases, University Hospital Heidelberg, 69120 Heidelberg, Germany.
Dagmar HildebrandMedical Microbiology and Hygiene, Centre for Infectious Diseases, University Hospital Heidelberg, 69120 Heidelberg, Germany. dagmar.hildebrand@med.uni-heidelberg.de.
Heidelberg University · DEGerman Center for Infection Research · DEUniversity Hospital Heidelberg · DE

Funding

Deutsches Zentrum für Infektionsforschung 0
6 · The paper itself

Abstract

Bacterial superantigens (SAgs) are exotoxins that promote a fulminant activation of the immune system. The subsequent intense release of inflammatory cytokines often results in hypotension, shock, and organ failure with high mortality rates. In the current paradigm, the direct and simultaneous binding of SAgs with T-cell receptor (TCR)-bearing Vβ regions and conserved structures on major histocompatibility complex class II (MHC class II) on antigen-presenting cells (APCs) induces the activation of both cell types. However, by crosslinking MHC class II molecules, APCs can be activated by SAgs independently of T lymphocytes. Recently, we showed that streptococcal pyrogenic exotoxin A (SPEA) of

Indexed as

Cell CommunicationAntigen PresentationAntigen-Presenting CellsAntigens, BacterialBacterial ProteinsBiomarkersExotoxinsHumansImmunophenotypingKynurenineLymphocyte ActivationMembrane ProteinsMonocytesSuperantigensT-Lymphocytes, RegulatoryAntigens, BacterialBacterial ProteinsBiomarkersExotoxinsKynurenineMembrane ProteinsSpeA protein, Streptococcus pyogenesSuperantigensapoptosisIDOkynureninePD-L1SPEAStreptococcus pyogenessuperantigenTregs

Identifiers

PMID31412561
PMCPMC6719222
OpenAlexW2968421562

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.