Evidence map›Paper›PMID 32792625›Full record

ArticleScientific reports2020

The methylation status of the chemerin promoter region located from - 252 to + 258 bp regulates constitutive but not acute-phase cytokine-inducible chemerin expression levels.

Kamila Kwiecien, Piotr Brzoza, Maciej Bak, Pawel Majewski, Izabella Skulimowska, Kamil Bednarczyk, Joanna Cichy, Mateusz Kwitniewski

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
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  4. Chemerin triggers migration of a CD8 T cell subset with natural killer cell functions.Molecular therapy : the journal of the American Society of Gene Therapy · 2023
    Article
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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

8 authors at 2 institutions in 2 countries.

Kamila KwiecienDepartment of Immunology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, 30-387, Krakow, Poland.ORCID http://orcid.org/0000-0002-8185-8679
Piotr BrzozaDepartment of Immunology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, 30-387, Krakow, Poland.ORCID http://orcid.org/0000-0003-0516-3266
Maciej BakSwiss Institute of Bioinformatics, Biozentrum, University of Basel, 4056, Basel, Switzerland.ORCID http://orcid.org/0000-0003-1361-7301
Pawel MajewskiDepartment of Immunology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, 30-387, Krakow, Poland.ORCID http://orcid.org/0000-0002-6521-9842
Izabella SkulimowskaDepartment of Immunology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, 30-387, Krakow, Poland.
Kamil BednarczykDepartment of Immunology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, 30-387, Krakow, Poland.
Joanna CichyDepartment of Immunology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, 30-387, Krakow, Poland.ORCID http://orcid.org/0000-0002-0552-8344
Mateusz KwitniewskiDepartment of Immunology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, 30-387, Krakow, Poland. mateusz.kwitniewski@uj.edu.pl.ORCID http://orcid.org/0000-0002-2743-6934
Jagiellonian University · PLSIB Swiss Institute of Bioinformatics · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chemerin is a chemoattractant protein with adipokine properties encoded by the retinoic acid receptor responder 2 (RARRES2) gene. It has gained more attention in the past few years due to its multilevel impact on metabolism and immune responses. However, mechanisms controlling the constitutive and regulated expression of RARRES2 in a variety of cell types remain obscure. To our knowledge, this report is the first to show that DNA methylation plays an important role in the cell-specific expression of RARRES2 in adipocytes, hepatocytes, and B lymphocytes. Using luciferase reporter assays, we determined the proximal fragment of the RARRES2 gene promoter, located from - 252 to + 258 bp, to be a key regulator of transcription. Moreover, we showed that chemerin expression is regulated in murine adipocytes by acute-phase cytokines, interleukin 1β and oncostatin M. In contrast with adipocytes, these cytokines exerted a weak, if any, response in mouse hepatocytes, suggesting that the effects of IL-1β and OSM on chemerin expression is specific to fat tissue. Together, our findings highlight previously uncharacterized mediators and mechanisms that control chemerin expression.

Indexed as

DNA MethylationPromoter Regions, GeneticAdipocytesAnimalsChemokinesGene Expression RegulationHepatocytesHumansIntercellular Signaling Peptides and ProteinsInterleukin-1betaMaleMiceMice, Inbred C57BLOncostatin Mchemerin protein, mouseChemokinesIL1B protein, humanIntercellular Signaling Peptides and ProteinsInterleukin-1betaOncostatin MRARRES2 protein, human

Identifiers

PMID32792625
PMCPMC7426834
OpenAlexW3048574734

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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.