Evidence map›Paper›PMID 24400151›Full record

ArticlePhysiological reports2013

Interleukin-10 protects against aging-induced endothelial dysfunction.

Dale A Kinzenbaw, Yi Chu, Ricardo A Peña Silva, Sean P Didion, Frank M Faraci

Open access · goldAbstract read
In one paragraph

Article in Physiological reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

39 citing papers in PubMed, 58 citations in OpenAlex.

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  7. Psychoneurological symptoms and inflammatory markers in patients with glioma in China: a network analysis.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023
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  20. Inflammation as a mediator of arterial ageing.Experimental physiology · 2019
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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

5 authors at 2 institutions in 1 country.

Dale A KinzenbawDepartment of Internal Medicine, Cardiovascular Center, Carver College of Medicine, University of Iowa Iowa City, 52242, Iowa.
Yi ChuDepartment of Internal Medicine, Cardiovascular Center, Carver College of Medicine, University of Iowa Iowa City, 52242, Iowa.
Ricardo A Peña SilvaDepartment of Internal Medicine, Cardiovascular Center, Carver College of Medicine, University of Iowa Iowa City, 52242, Iowa.
Sean P DidionDepartment of Internal Medicine, Cardiovascular Center, Carver College of Medicine, University of Iowa Iowa City, 52242, Iowa ; Department of Pharmacology, University of Mississippi Medical Center Jackson, 39216, Mississippi.
Frank M FaraciDepartment of Internal Medicine, Cardiovascular Center, Carver College of Medicine, University of Iowa Iowa City, 52242, Iowa ; Department of Pharmacology, Cardiovascular Center, Carver College of Medicine, University of Iowa Iowa City, 52242, Iowa.
University of Iowa · USUniversity of Mississippi Medical Center · US

Funding

Vascular Protection During HypertensionP01HL062984 · NHLBI · UNIVERSITY OF IOWA · PI SIGMUND, CURT DANIEL · 2000 to 2015
$22.2M
Transgenic and knockout animalP01NS024621 · NINDS · UNIVERSITY OF IOWA · PI SANFORD, L PHILLIP · 1987 to 2012
$14.9M
REGULATION OF CIRCULATION TO THE BRAIN STEMR01HL038901 · NHLBI · UNIVERSITY OF IOWA · PI FARACI, FRANK M · 1994 to 2009
$2.8M
Molecular Mechanisms of Hypertension in the MicrocirculationR01HL107632 · NHLBI · UNIVERSITY OF MISSISSIPPI MED CTR · PI DIDION, SEAN P · 2011 to 2014
$1.5M
NHLBI NIH HHS P01 HL062984NHLBI NIH HHS R01 HL038901NHLBI NIH HHS R01 HL107632NINDS NIH HHS P01 NS024621
6 · The paper itself

Abstract

Carotid and cerebrovascular disease increase markedly with age contributing to stroke and cognitive impairment. Inflammation is a key element of vascular disease. In these studies, we tested the hypothesis that interleukin-10 (IL-10), a potent anti-inflammatory cytokine, protects against aging-induced endothelial dysfunction. Responses of carotid arteries from adult (5 ± 1 months) and old (22 ± 1 months) wild-type and IL-10-deficient mice were examined in vitro. Acetylcholine (an endothelium-dependent agonist) produced relaxation in arteries from adult wild-type that was not altered in old mice. In contrast, relaxation to acetylcholine in arteries from old IL-10-deficient mice was reduced by ∼50% (P < 0.05). Tempol, a scavenger of superoxide, did not affect responses in adult or old wild-type mice, but restored vasodilation to acetylcholine to normal in old IL-10-deficient mice. Responses of the carotid artery to nitroprusside (an endothelium-independent agonist) were not altered in any group. Vascular expression of IL-6 (a proinflammatory mediator of vascular disease) and components of NADPH oxidase (a major source of superoxide) was increased in old IL-10-deficient mice compared with wild-type (P < 0.05). These findings provide the first evidence that age-related and superoxide-mediated endothelial dysfunction occurs earlier with IL-10 deficiency. Our findings suggest a novel role for IL-10 to protect against age-related increases in expression of IL-6, oxidative stress, and endothelial dysfunction.

Indexed as

Endotheliuminterleukin-6NADPH oxidasenitric oxideoxidative stress

Identifiers

PMID24400151
PMCPMC3871464
OpenAlexW2028627663

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.