Evidence map›Paper›PMID 23074996›Full record

ArticleBMC immunology2012

Important role of CCR2 in a murine model of coronary vasculitis.

Hernan G Martinez, Marlon P Quinones, Fabio Jimenez, Carlos Estrada, Kassandra M Clark, Kazuo Suzuki, Noriko Miura, Naohito Ohno, Sunil K Ahuja, Seema S Ahuja

Open access · goldAbstract read
In one paragraph

Article in BMC immunology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

18 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. The up-to-date pathophysiology of Kawasaki disease.Clinical & translational immunology · 2021
    Review
  7. Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. A sphingosine 1-phosphate receptor agonist ameliorates animal model of vasculitis.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2017
    Article
  15. Article
  16. Kawasaki disease: a matter of innate immunity.Clinical and experimental immunology · 2016
    Review
  17. Regulatory T cells in cardiovascular diseases.Nature reviews. Cardiology · 2016
    Review
  18. 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

10 authors at 4 institutions in 2 countries.

Hernan G MartinezDepartment of Medicine (MC 7870), University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX 78229-3900, USA.
Marlon P Quinones
Fabio Jimenez
Carlos Estrada
Kassandra M Clark
Kazuo Suzuki
Noriko Miura
Naohito Ohno
Sunil K Ahuja
Seema S Ahuja
The University of Texas Health Science Center at San Antonio · USTokyo University of Pharmacy and Life Sciences · JPChiba University · JPUnited States Department of Veterans Affairs · US

Funding

Chemokines in pathogenesis of Experimental ArthritisR01AR052755 · NIAMS · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI AHUJA, SEEMA SINGH · 2006 to 2010
$1.7M
NIAMS NIH HHS R01 AR 052755
6 · The paper itself

Abstract

backgroundChemokines and their receptors play a role in the innate immune response as well as in the disruption of the balance between pro-inflammatory Th17 cells and regulatory T cells (Treg), underlying the pathogenesis of coronary vasculitis in Kawasaki disease (KD).

resultsHere we show that genetic inactivation of chemokine receptor (CCR)-2 is protective against the induction of aortic and coronary vasculitis following injection of Candida albicans water-soluble cell wall extracts (CAWS). Mechanistically, both T and B cells were required for the induction of vasculitis, a role that was directly modulated by CCR2. CAWS administration promoted mobilization of CCR2-dependent inflammatory monocytes (iMo) from the bone marrow (BM) to the periphery as well as production of IL-6. IL-6 was likely to contribute to the depletion of Treg and expansion of Th17 cells in CAWS-injected Ccr2(+/+) mice, processes that were ameliorated following the genetic inactivation of CCR2.

conclusionCollectively, our findings provide novel insights into the role of CCR2 in the pathogenesis of vasculitis as seen in KD and highlight novel therapeutic targets, specifically for individuals resistant to first-line treatments.

Indexed as

AnimalsAortaB-LymphocytesBone Marrow CellsCandida albicansCell MovementCell ProliferationCell WallCoronary VesselsDisease Models, AnimalImmunityInflammationInterleukin-6Lymphocyte DepletionMacrophagesMiceCcr2 protein, mouseInterleukin-6PeroxidaseReceptors, CCR2Receptors, CCR5

Identifiers

PMID23074996
PMCPMC3519555
OpenAlexW2011872443

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.