Evidence map›Paper›PMID 21498668›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2011

Colonic eosinophilic inflammation in experimental colitis is mediated by Ly6C(high) CCR2(+) inflammatory monocyte/macrophage-derived CCL11.

Amanda Waddell, Richard Ahrens, Kris Steinbrecher, Burke Donovan, Marc E Rothenberg, Ariel Munitz, Simon P Hogan

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

73 citing papers in PubMed, 104 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Eosinophils: old cells, new directions.Frontiers in medicine · 2024
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. A catalog of GWAS fine-mapping efforts in autoimmune disease.American journal of human genetics · 2021
    Review
  16. Roles of Macrophages in the Development and Treatment of Gut Inflammation.Frontiers in cell and developmental biology · 2021
    Review
  17. Article
  18. Article
  19. Review
  20. Review

13 more citing papers are in PubMed but not listed here.

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

7 authors at 2 institutions in 2 countries.

Amanda WaddellDivision of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, USA.
Richard Ahrens
Kris Steinbrecher
Burke Donovan
Marc E Rothenberg
Ariel Munitz
Simon P Hogan
Cincinnati Children's Hospital Medical Center · USTel Aviv University · IL

Funding

REGULATION OF GASTROINTESTINAL EOSINOPHILSR01AI045898 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI ROTHENBERG, MARC E. · 1999 to 2024
$4.5M
Regulation of Gastrointestinal EosinophilsR37AI045898 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI ROTHENBERG, MARC E. · 2010 to 2019
$3.6M
Interleukin-9 In Experimental Intestinal AnaphylaxisR01AI073553 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI HOGAN, SIMON PATRICK · 2008 to 2011
$1.5M
Eosinophil:M2 Macrophage:CCL11 Axis in Experimental Colitis and Pediatric CorticoR01DK090119 · NIDDK · CINCINNATI CHILDRENS HOSP MED CTR · PI HOGAN, SIMON PATRICK · 2012 to 2015
$1.3M
NIAID NIH HHS R01 AI045898NIAID NIH HHS R01 AI073553NIAID NIH HHS R01 AI45898NIAID NIH HHS R37 AI045898NIDDK NIH HHS R01 DK090119
6 · The paper itself

Abstract

Recent genome-wide association studies of pediatric inflammatory bowel disease have implicated the 17q12 loci, which contains the eosinophil-specific chemokine gene CCL11, with early-onset inflammatory bowel disease susceptibility. In the current study, we employed a murine model of experimental colitis to define the molecular pathways that regulate CCL11 expression in the chronic intestinal inflammation and pathophysiology of experimental colitis. Bone marrow chimera experiments showed that hematopoietic cell-derived CCL11 is sufficient for CCL11-mediated colonic eosinophilic inflammation. We show that dextran sodium sulfate (DSS) treatment promotes the recruitment of F4/80(+)CD11b(+)CCR2(+)Ly6C(high) inflammatory monocytes into the colon. F4/80(+)CD11b(+)CCR2(+)Ly6C(high) monocytes express CCL11, and their recruitment positively correlated with colonic eosinophilic inflammation. Phenotypic analysis of purified Ly6C(high) intestinal inflammatory macrophages revealed that these cells express both M1- and M2-associated genes, including Il6, Ccl4, Cxcl2, Arg1, Chi3l3, Ccl11, and Il10, respectively. Attenuation of DSS-induced F4/80(+)CD11b(+)CCR2(+)Ly6C(high) monocyte recruitment to the colon in CCR2(-/-) mice was associated with decreased colonic CCL11 expression, eosinophilic inflammation, and DSS-induced histopathology. These studies identify a mechanism for DSS-induced colonic eosinophilia mediated by Ly6C(high)CCR2(+) inflammatory monocyte/macrophage-derived CCL11.

Indexed as

AnimalsAntigens, DifferentiationAntigens, LyBone Marrow CellsCD11b AntigenChemokine CCL11ColitisColonDextran SulfateDisease Models, AnimalEnzyme-Linked Immunosorbent AssayEosinophiliaFemaleGene Expression RegulationInflammatory Bowel DiseasesMacrophagesAntigens, DifferentiationAntigens, LyCcl11 protein, mouseCcr2 protein, mouseCD11b AntigenChemokine CCL11Dextran SulfateLy-6C antigen, mousemonocyte-macrophage differentiation antigenReceptors, CCR2

Identifiers

PMID21498668
PMCPMC3423906
OpenAlexW2163203231

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.