Evidence map›Paper›PMID 26614640›Full record

ArticleInternational immunology2016

CXCR6 regulates the recruitment of pro-inflammatory IL-17A-producing T cells into atherosclerotic aortas.

Matthew J Butcher, Chih-I Wu, Tayab Waseem, Elena V Galkina

Open access · bronzeAbstract read
In one paragraph

Article in International immunology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 33% 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

  1. Pooled it
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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

4 authors at 1 institution in 1 country.

Matthew J ButcherDepartment of Microbiology and Molecular Cell Biology, Eastern Virginia Medical School, Norfolk, VA 23507-1969, USA.
Chih-I WuDepartment of Microbiology and Molecular Cell Biology, Eastern Virginia Medical School, Norfolk, VA 23507-1969, USA.
Tayab WaseemDepartment of Microbiology and Molecular Cell Biology, Eastern Virginia Medical School, Norfolk, VA 23507-1969, USA.
Elena V GalkinaDepartment of Microbiology and Molecular Cell Biology, Eastern Virginia Medical School, Norfolk, VA 23507-1969, USA galkinev@evms.edu.
Eastern Virginia Medical School · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The adaptive immune response is involved in the development and progression of atherosclerosis and IL-17A(+) cells play a role in this disease. Although elevated number of CD4(+) IL-17A(+) (Th17) and IL-17A(+)TCRγδ(+) T cells are found within murine atherosclerotic aortas and human plaques, the mechanisms governing IL-17A(+) T-cell migration to atherosclerotic lesions are unclear. The chemokine receptor CXCR6 is expressed on several T-cell subsets and plays a pro-atherogenic role in atherosclerosis. Here, we used CXCR6-deficient (Cxcr6 (GFP/GFP) ) apolipoprotein E-deficient (Apoe (-/-) ) mice to investigate the involvement of CXCR6 in the recruitment IL-17A(+) T cells to atherosclerotic aortas. Flow cytometric analyses revealed reductions in Th17 and IL-17A(+)TCRγδ(+) T cells within aged Cxcr6 (GFP/GFP) Apoe (-/-) aortas, in comparison with age-matched Cxcr6 (GFP/+) Apoe (-/-) aortas. Although CXCR6-sufficient IL-17A(+) T cells efficiently migrated toward CXCL16, the migration of CXCR6-deficient IL-17A(+) T cells was abolished in transwell assays. Importantly, the recruitment of Cxcr6 (GFP/GFP) Apoe (-/-) IL-17A(+) T cells into the aortas of Apoe (-/-) recipients was markedly reduced in short-term adoptive transfer experiments. Altogether these results demonstrate an important role of CXCR6 in the regulation of pathological Th17 and IL-17A(+)TCRγδ(+) T-cell recruitment into atherosclerotic lesions.

Indexed as

AnimalsAortaApolipoproteins EAtherosclerosisCell MovementDisease Models, AnimalInterleukin-17MiceMice, KnockoutReceptors, CXCR6Th17 CellsApolipoproteins ECxcr6 protein, mouseIl17a protein, mouseInterleukin-17Receptors, CXCR6atherosclerosischemokine receptorIL-17Aimmune systemlymphocytes

Identifiers

PMID26614640
PMCPMC4888347
OpenAlexW2189584211

What OpenQuestion holds

Textmetadata
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.