Evidence map›Paper›PMID 31270368›Full record

ArticleScientific reports2019

CCR8 leads to eosinophil migration and regulates neutrophil migration in murine allergic enteritis.

Frank Blanco-Pérez, Yoichiro Kato, Irene Gonzalez-Menendez, Jonathan Laiño, Masaharu Ohbayashi, Manja Burggraf, Maren Krause, Jörg Kirberg, Yoichiro Iwakura, Manuela Martella and 5 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 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
1.1field-weighted citation impact, top 25% 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.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. PET Imaging Radiotracers of Chemokine Receptors.Molecules (Basel, Switzerland) · 2021
    Review
  10. Understanding and Targeting Human Cancer Regulatory T Cells to Improve Therapy.Advances in experimental medicine and biology · 2021
    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

15 authors at 6 institutions in 2 countries.

Frank Blanco-PérezVice President Research Group "Molecular Allergology", Paul-Ehrlich-Institut, Langen, Germany.ORCID http://orcid.org/0000-0003-3092-539X
Yoichiro KatoDepartment of Pathology, Tokyo Women's Medical University, Tokyo, Japan.
Irene Gonzalez-MenendezInstitute of Pathology and Neuropathology, Eberhard Karls University of Tübingen and Comprehensive Cancer Center, University Hospital Tübingen, Tübingen, Germany.
Jonathan LaiñoVice President Research Group "Molecular Allergology", Paul-Ehrlich-Institut, Langen, Germany.ORCID http://orcid.org/0000-0003-0739-8384
Masaharu OhbayashiDepartment of Nursing, Graduate School of Health Sciences, Toyohashi SOZO University, Toyohashi, Japan.
Manja BurggrafJunior Research Group 1 Experimental Allergy Models", Paul-Ehrlich-Institut, Langen, Germany.
Maren KrauseVice President Research Group "Molecular Allergology", Paul-Ehrlich-Institut, Langen, Germany.
Jörg KirbergDivision of Immunology, Paul-Ehrlich-Institut, Langen, Germany.
Yoichiro IwakuraCenter for Animal Disease Models, Research Institute for Biomedical Sciences (RIBS), Tokyo University of Science (TUS), Chiba, Japan.ORCID http://orcid.org/0000-0002-9934-5775
Manuela MartellaInstitute of Pathology and Neuropathology, Eberhard Karls University of Tübingen and Comprehensive Cancer Center, University Hospital Tübingen, Tübingen, Germany.
Leticia Quintanilla-MartinezInstitute of Pathology and Neuropathology, Eberhard Karls University of Tübingen and Comprehensive Cancer Center, University Hospital Tübingen, Tübingen, Germany.
Noriyuki ShibataDepartment of Pathology, Tokyo Women's Medical University, Tokyo, Japan.
Stefan ViethsVice President Research Group "Molecular Allergology", Paul-Ehrlich-Institut, Langen, Germany.
Stephan ScheurerVice President Research Group "Molecular Allergology", Paul-Ehrlich-Institut, Langen, Germany.
Masako TodaVice President Research Group "Molecular Allergology", Paul-Ehrlich-Institut, Langen, Germany. masako.toda.a7@tohoku.ac.jp.
Paul Ehrlich Institut · DEUniversity of Tübingen · DETokyo Women's Medical University · JPTohoku University · JPTokyo University of Science · JPToyohashi Sozo College · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Allergic enteritis (AE) is a gastrointestinal form of food allergy. This study aimed to elucidate cellular and molecular mechanisms of AE using a murine model. To induce AE, BALB/c wild type (WT) mice received intraperitoneal sensitization with ovalbumin (an egg white allergen) plus ALUM and feeding an egg white (EW) diet. Microarray analysis showed enhanced gene expression of CC chemokine receptor (CCR) 8 and its ligand, chemokine CC motif ligand (CCL) 1 in the inflamed jejunum. Histological and FACS analysis showed that CCR8 knock out (KO) mice exhibited slightly less inflammatory features, reduced eosinophil accumulation but accelerated neutrophil accumulation in the jejunums, when compared to WT mice. The concentrations of an eosinophil chemoattractant CCL11 (eotaxin-1), but not of IL-5, were reduced in intestinal homogenates of CCR8KO mice, suggesting an indirect involvement of CCR8 in eosinophil accumulation in AE sites by inducing CCL11 expression. The potential of CCR8 antagonists to treat allergic asthma has been discussed. However, our results suggest that CCR8 blockade may promote neutrophil accumulation in the inflamed intestinal tissues, and not be a suitable therapeutic target for AE, despite the potential to reduce eosinophil accumulation. This study advances our knowledge to establish effective anti-inflammatory strategies in AE treatment.

Indexed as

AnimalsCytokinesDisease Models, AnimalDisease SusceptibilityEnteritisEosinophilsFemaleHypersensitivityImmunoglobulin EImmunoglobulin GIntestinal MucosaMiceMice, KnockoutNeutrophilsReceptors, CCR8T-Lymphocyte SubsetsCcr8 protein, mouseCytokinesImmunoglobulin EImmunoglobulin GReceptors, CCR8

Identifiers

PMID31270368
PMCPMC6610106
OpenAlexW2953647847

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.