Evidence map›Paper›PMID 32213963›Full record

ArticleInternational journal of molecular sciences2020

AHR Signaling Dampens Inflammatory Signature in Neonatal Skin γδ T Cells.

Katja Merches, Alfonso Schiavi, Heike Weighardt, Swantje Steinwachs, Nadine Teichweyde, Irmgard Förster, Katrin Hochrath, Beatrix Schumak, Natascia Ventura, Patrick Petzsch and 2 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. γδ T Cells and Allergic Diseases.Clinical reviews in allergy & immunology · 2023
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Skin Resident γδ T Cell Function and Regulation in Wound Repair.International journal of molecular sciences · 2020
    Review
  11. Epigenetic Regulations of AhR in the Aspect of Immunomodulation.International journal of molecular sciences · 2020
    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

12 authors at 3 institutions in 1 country.

Katja MerchesIUF-Leibniz Research Institute for Environmental Medicine, Auf'm Hennekamp 50, D-40225 Düsseldorf, Germany.
Alfonso SchiaviIUF-Leibniz Research Institute for Environmental Medicine, Auf'm Hennekamp 50, D-40225 Düsseldorf, Germany.ORCID 0000-0002-6563-8035
Heike WeighardtImmunology and Environment, Life & Medical Sciences (LIMES) Institute, University of Bonn, Carl-Troll-Str. 31, D-53115 Bonn, Germany.
Swantje SteinwachsIUF-Leibniz Research Institute for Environmental Medicine, Auf'm Hennekamp 50, D-40225 Düsseldorf, Germany.
Nadine TeichweydeIUF-Leibniz Research Institute for Environmental Medicine, Auf'm Hennekamp 50, D-40225 Düsseldorf, Germany.
Irmgard FörsterImmunology and Environment, Life & Medical Sciences (LIMES) Institute, University of Bonn, Carl-Troll-Str. 31, D-53115 Bonn, Germany.ORCID 0000-0002-7644-5642
Katrin HochrathIUF-Leibniz Research Institute for Environmental Medicine, Auf'm Hennekamp 50, D-40225 Düsseldorf, Germany.
Beatrix SchumakInstitute of Medical Microbiology, Immunology and Parasitology, University of Bonn, Venusberg Campus 1, D-53127 Bonn, Germany.
Natascia VenturaIUF-Leibniz Research Institute for Environmental Medicine, Auf'm Hennekamp 50, D-40225 Düsseldorf, Germany.
Patrick PetzschBMFZ-Genomics & Transcriptomics Laboratory, University of Düsseldorf, Universitätsstrasse 1, D-40225 Düsseldorf, Germany.ORCID 0000-0002-8355-5524
Karl KöhrerBMFZ-Genomics & Transcriptomics Laboratory, University of Düsseldorf, Universitätsstrasse 1, D-40225 Düsseldorf, Germany.ORCID 0000-0003-3644-2022
Charlotte EsserIUF-Leibniz Research Institute for Environmental Medicine, Auf'm Hennekamp 50, D-40225 Düsseldorf, Germany.
Leibniz Institute of Environmental Medicine · DEUniversity of Bonn · DEHeinrich Heine University Düsseldorf · DE

Funding

BMDF/DLR MiTyrAgeDeutsche Forschungsgemeinschaft ES103/7-1Deutsche Forschungsgemeinschaft EXC2151
6 · The paper itself

Abstract

Background Aryl hydrocarbon receptor (AHR)-deficient mice do not support the expansion of dendritic epidermal T cells (DETC), a resident immune cell population in the murine epidermis, which immigrates from the fetal thymus to the skin around birth. Material and Methods In order to identify the gene expression changes underlying the DETC disappearance in AHR-deficient mice, we analyzed microarray RNA-profiles of DETC, sorted from the skin of two-week-old AHR-deficient mice and their heterozygous littermates. In vitro studies were done for verification, and IL-10, AHR repressor (AHRR), and c-Kit deficient mice analyzed for DETC frequency. Results We identified 434 annotated differentially expressed genes. Gene set enrichment analysis demonstrated that the expression of genes related to proliferation, ion homeostasis and morphology differed between the two mouse genotypes. Importantly, with 1767 pathways the cluster-group "inflammation" contained the majority of AHR-dependently regulated pathways. The most abundant cluster of differentially expressed genes was "inflammation." DETC of AHR-deficient mice were inflammatory active and had altered calcium and F-actin levels. Extending the study to the AHRR, an enigmatic modulator of AHR-activity, we found approximately 50% less DETC in AHRR-deficient mice than in wild-type-littermates. Conclusion AHR-signaling in DETC dampens their inflammatory default potential and supports their homeostasis in the skin.

Indexed as

TranscriptomeAnimalsBasic Helix-Loop-Helix ProteinsCells, CulturedDendritic CellsFemaleInterleukin-10MaleMiceMice, Inbred C57BLMutationRepressor ProteinsSignal TransductionSkinT-LymphocytesAhrr protein, mouseBasic Helix-Loop-Helix ProteinsInterleukin-10Repressor Proteinsaryl hydrocarbon receptorepidermisγδ T cell

Identifiers

PMID32213963
PMCPMC7139545
OpenAlexW3013662803

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.