Evidence map›Paper›PMID 29229985›Full record

ArticleScientific reports2017

Circulating CCL20 as a New Biomarker of Abdominal Aortic Aneurysm.

B Soto, T Gallastegi-Mozos, C Rodríguez, J Martínez-González, J-R Escudero, L Vila, M Camacho

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
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  5. Review
  6. Identifying novel mechanisms of abdominal aortic aneurysmFrontiers in cardiovascular medicine · 2022
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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

7 authors at 3 institutions in 2 countries.

B SotoAngiology, Vascular Biology and Inflammation Laboratory, Biomedical Research Institute Sant Pau, (IIB-Sant Pau), Barcelona, Spain.
T Gallastegi-MozosAngiology, Vascular Biology and Inflammation Laboratory, Biomedical Research Institute Sant Pau, (IIB-Sant Pau), Barcelona, Spain.
C RodríguezInstitut Català de Ciéncies Cardiovasculars (ICCC), Biomedical Research Institute Sant Pau (IIB Sant Pau), Barcelona, Spain.
J Martínez-GonzálezCIBER de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.
J-R EscuderoAngiology, Vascular Biology and Inflammation Laboratory, Biomedical Research Institute Sant Pau, (IIB-Sant Pau), Barcelona, Spain.
L VilaAngiology, Vascular Biology and Inflammation Laboratory, Biomedical Research Institute Sant Pau, (IIB-Sant Pau), Barcelona, Spain.
M CamachoAngiology, Vascular Biology and Inflammation Laboratory, Biomedical Research Institute Sant Pau, (IIB-Sant Pau), Barcelona, Spain. mcamacho@santpau.cat.
Centro de Investigación en Red en Enfermedades Cardiovasculares · ESHospital de Sant Pau · ESInstitut d'Investigacions Biomèdiques de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autoimmunity appears to play a role in abdominal aortic aneurysm (AAA) pathology. Although the chemokine CCL20 has been involved in autoimmune diseases, its relationship with the pathogenesis of AAA is unclear. We investigated CCL20 expression in AAA and evaluated it as a potential biomarker for AAA. CCL20 was measured in plasma of AAA patients (n = 96), atherosclerotic disease (AD) patients (n = 28) and controls (n = 45). AAA presence was associated with higher plasma levels of CCL20 after adjustments for confounders in the linear regression analysis. Diagnostic performance of plasma CCL20 was assessed by ROC curve analysis, AUC 0.768 (CI:0.678-0.858; p<0.001). Classification and regression tree analysis classified patients into two CCL20 plasma level groups. The high-CCL20 group had a higher number of AAA than the low-CCL20 group (91% vs 54.3%, p< 0.001). mRNA of CCL20 and its receptor CCR6 were higher in AAA (n = 89) than in control aortas (n = 17, p<0.001). A positive correlation was found between both mRNA in controls (R = 0674; p = 0.003), but not in AAA. Immunohistochemistry showed that CCR6 and CCL20 colocalized in the media and endothelial cells. Infiltrating leukocytes immunostained for both proteins but only colocalized in some of them. Our data shows that CCL20 is increased in AAA and circulating CCL20 is a high sensitive biomarker of AAA.

Indexed as

AgedAortic Aneurysm, AbdominalAtherosclerosisBiomarkersCase-Control StudiesChemokine CCL20FemaleHumansMalePrognosisBiomarkersCCL20 protein, humanChemokine CCL20

Identifiers

PMID29229985
PMCPMC5725593
OpenAlexW2771707950

What OpenQuestion holds

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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.