Evidence map›Paper›PMID 32849533›Full record

ArticleFrontiers in immunology2020

Oxidation-Specific Epitopes (OSEs) Dominate the B Cell Response in Murine Polymicrobial Sepsis.

Oliver Nicolai, Christian Pötschke, Dina Raafat, Julia van der Linde, Sandra Quosdorf, Anna Laqua, Claus-Dieter Heidecke, Claudia Berek, Murthy N Darisipudi, Christoph J Binder and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 51% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

11 authors at 4 institutions in 3 countries.

Oliver NicolaiDepartment of Immunology, Institute of Immunology and Transfusion Medicine, University Medicine Greifswald, Greifswald, Germany.
Christian PötschkeDepartment of Immunology, Institute of Immunology and Transfusion Medicine, University Medicine Greifswald, Greifswald, Germany.
Dina RaafatDepartment of Immunology, Institute of Immunology and Transfusion Medicine, University Medicine Greifswald, Greifswald, Germany.
Julia van der LindeDepartment of General Surgery, Visceral, Thoracic and Vascular Surgery, University Medicine Greifswald, Greifswald, Germany.
Sandra QuosdorfDepartment of Immunology, Institute of Immunology and Transfusion Medicine, University Medicine Greifswald, Greifswald, Germany.
Anna LaquaDepartment of Immunology, Institute of Immunology and Transfusion Medicine, University Medicine Greifswald, Greifswald, Germany.
Claus-Dieter HeideckeDepartment of General Surgery, Visceral, Thoracic and Vascular Surgery, University Medicine Greifswald, Greifswald, Germany.
Claudia BerekGerman Rheumatism Research Centre (DRFZ), Berlin, Germany.
Murthy N DarisipudiDepartment of Immunology, Institute of Immunology and Transfusion Medicine, University Medicine Greifswald, Greifswald, Germany.
Christoph J BinderDepartment of Laboratory Medicine, Medical University of Vienna, Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.
Barbara M BrökerDepartment of Immunology, Institute of Immunology and Transfusion Medicine, University Medicine Greifswald, Greifswald, Germany.
Universitätsmedizin Greifswald · DEAlexandria University · EGAustrian Academy of Sciences · ATGerman Rheumatism Research Centre · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In murine abdominal sepsis by colon ascendens stent peritonitis (CASP), a strong increase in serum IgM and IgG antibodies was observed, which reached maximum values 14 days following sepsis induction. The specificity of this antibody response was studied in serum and at the single cell level using a broad panel of bacterial, sepsis-unrelated as well as self-antigens. Whereas an antibacterial IgM/IgG response was rarely observed, studies at the single-cell level revealed that IgM antibodies, in particular, were largely polyreactive. Interestingly, at least 16% of the IgM mAbs and 20% of the IgG mAbs derived from post-septic mice showed specificity for oxidation-specific epitopes (OSEs), which are known targets of the innate/adaptive immune response. This identifies those self-antigens as the main target of B cell responses in sepsis.

Indexed as

Oxidation-ReductionAnimalsAutoantibodiesAutoantigensAutoimmunityBiomarkersB-LymphocytesDisease Models, AnimalEpitopes, B-LymphocyteFemaleImmunodominant EpitopesImmunoglobulin GImmunoglobulin MImmunohistochemistryMiceMutationAutoantibodiesAutoantigensBiomarkersEpitopes, B-LymphocyteImmunodominant EpitopesImmunoglobulin GImmunoglobulin MB cell responseCASPoxidation-specific epitopespolymicrobial sepsispolyreactive antibodies

Identifiers

PMID32849533
PMCPMC7412885
OpenAlexW3046709955

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.