Evidence map›Paper›PMID 32828299›Full record

ArticleBiochemical and biophysical research communications2020

Intraperitoneal Neutrophil IL-10 production is promoted by interferon γ in a murine model of sepsis model in the acute phase of sepsis.

Christian B Bergmann, Christen E Salyer, Nadine Beckmann, Charles C Caldwell

Open access · greenAbstract read
In one paragraph

Article in Biochemical and biophysical research communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Neutrophils inhibit CD8World journal of emergency medicine · 2022
    Article
  6. Article
  7. 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

4 authors at 2 institutions in 1 country.

Christian B BergmannDivision of Research, Department of Surgery, College of Medicine, University of Cincinnati, Cincinnati, OH, USA.
Christen E SalyerDivision of Research, Department of Surgery, College of Medicine, University of Cincinnati, Cincinnati, OH, USA.
Nadine BeckmannDivision of Research, Department of Surgery, College of Medicine, University of Cincinnati, Cincinnati, OH, USA.
Charles C CaldwellDivision of Research, Department of Surgery, College of Medicine, University of Cincinnati, Cincinnati, OH, USA; Division of Research, Shriners Hospital for Children, Cincinnati, OH, USA. Electronic address: charles.caldwell@uc.edu.
University of Cincinnati Medical Center · USShriners Hospitals for Children - Erie · US

Funding

HOST RESPONSE TO TRAUMA RESEARCH TRAINING PROGRAMT32GM008478 · NIGMS · UNIVERSITY OF CINCINNATI · PI TIMOTHY A PRITTS, BASILIA ZINGARELLI · 1993 to 2026
$6.7M
NIGMS NIH HHS T32 GM008478
6 · The paper itself

Abstract

The disease burden of sepsis continues to increase, with intraabdominal contamination being a significant source of infection. Sepsis is a syndrome involving both an increase in systemic inflammation as well as a regulatory component. We have previously demonstrated that neutrophils are significant IL-10 producers in the abdomen during sepsis. Here, we sought to further characterize these neutrophils and elucidate potential underlying mechanisms resulting in IL-10 generation. Using transcriptional reporter mice, we observed that IL-10 producing neutrophils were activated, non-apoptotic, and expressed C-X-C chemokine receptor type 4-expressing. Further, we observed that active Signal Transducer and Activator of Transcription 1 expression was significantly increased in IL-10 producing versus non-IL-10 producing neutrophils. During sepsis, IFN-γ blockade lead to a decrease of neutrophil IL-10 production, while peritoneal CD4 T cells were found to be the most numerous acute producers of IFN-γ. Altogether, this report demonstrates that during sepsis, mature neutrophils can potentially dampen local inflammation by IL-10 production and this can be orchestrated by CD4 T cells through an IFN-γ dependent manner.

Indexed as

Acute DiseaseAnimalsApoptosisDisease Models, AnimalInterferon-gammaInterleukin-10MiceNeutrophil InfiltrationNeutrophilsPeritoneumSepsisIL10 protein, mouseInterferon-gammaInterleukin-10IFN-γIL-10NeutrophilSepsisSTAT-1T cell

Identifiers

PMID32828299
PMCPMC7597436
OpenAlexW3047260495

What OpenQuestion holds

Textmetadata
LicenceTDM
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.