Evidence map›Paper›PMID 33082445›Full record

ArticleScientific reports2020

Interleukin-11 is important for vascular smooth muscle phenotypic switching and aortic inflammation, fibrosis and remodeling in mouse models.

Wei-Wen Lim, Ben Corden, Benjamin Ng, Konstantinos Vanezis, Giuseppe D'Agostino, Anissa A Widjaja, Wei-Hua Song, Chen Xie, Liping Su, Xiu-Yi Kwek and 10 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
5.4field-weighted citation impact, top 3% 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

42 citing papers in PubMed, 61 citations in OpenAlex.

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  6. [Role of the TGFZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2025
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  15. Emerging therapeutic targets in systemic sclerosis.Journal of molecular medicine (Berlin, Germany) · 2024
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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

20 authors at 4 institutions in 2 countries.

Wei-Wen LimNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore.
Ben CordenNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore.
Benjamin NgNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore.
Konstantinos VanezisMRC-London Institute of Medical Sciences, Hammersmith Hospital Campus, London, W12 0NN, UK.
Giuseppe D'AgostinoCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, 8 College Road, Singapore, 169857, Singapore.
Anissa A WidjajaCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, 8 College Road, Singapore, 169857, Singapore.
Wei-Hua SongNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore.
Chen XieNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore.
Liping SuNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore.
Xiu-Yi KwekNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore.
Nicole G Z TeeNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore.
Jinrui DongCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, 8 College Road, Singapore, 169857, Singapore.
Nicole S J KoCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, 8 College Road, Singapore, 169857, Singapore.
Mao WangCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, 8 College Road, Singapore, 169857, Singapore.
Chee Jian PuaNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore.
Muhammad H JamalNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore.
Beeyong SohNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore.
Sivakumar ViswanathanCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, 8 College Road, Singapore, 169857, Singapore.
Sebastian SchaferNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore.
Stuart A CookNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, 169609, Singapore. stuart.cook@duke-nus.edu.sg.
National Heart Centre Singapore · SGNational University of Singapore · SGImperial College London · GBMRC London Institute of Medical Sciences · GB

Funding

Department of HealthMedical Research Council MC_U120085815
6 · The paper itself

Abstract

Transforming growth factor beta-1 (TGFβ1) is a major driver of vascular smooth muscle cell (VSMC) phenotypic switching, an important pathobiology in arterial disease. We performed RNA-sequencing of TGFβ1-stimulated human aortic or arterial VSMCs which revealed large and consistent upregulation of Interleukin 11 (IL11). IL11 has an unknown function in VSMCs, which highly express the IL11 receptor alpha, suggestive of an autocrine loop. In vitro, IL11 activated ERK signaling, but inhibited STAT3 activity, and caused VSMC phenotypic switching to a similar extent as TGFβ1 or angiotensin II (ANGII) stimulation. Genetic or therapeutic inhibition of IL11 signaling reduced TGFβ1- or ANGII-induced VSMC phenotypic switching, placing IL11 activity downstream of these factors. Aortas of mice with Myh11-driven IL11 expression were remodeled and had reduced contractile but increased matrix and inflammatory genes expression. In two models of arterial pressure loading, IL11 was upregulated in the aorta and neutralizing IL11 antibodies reduced remodeling along with matrix and pro-inflammatory gene expression. These data show that IL11 plays an important role in VSMC phenotype switching, vascular inflammation and aortic pathobiology.

Indexed as

Models, AnimalPhenotypeAnimalsAntibodies, NeutralizingAortaFibrosisInterleukin-11MiceMuscle, Smooth, VascularReceptors, Interleukin-11Transforming Growth Factor beta1Vascular RemodelingAntibodies, NeutralizingInterleukin-11Receptors, Interleukin-11Tgfb1 protein, mouseTransforming Growth Factor beta1

Identifiers

PMID33082445
PMCPMC7576123
OpenAlexW3094467725

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.