Evidence map›Paper›PMID 19409562›Full record

ArticleAtherosclerosis2009

Candidate genes for respiratory disease associated with markers of inflammation and endothelial dysfunction in elderly men.

Elissa H Wilker, Stacey E Alexeeff, Audrey Poon, Augusto A Litonjua, David Sparrow, Pantel S Vokonas, Murray A Mittleman, Joel Schwartz

Open access · greenAbstract read
In one paragraph

Article in Atherosclerosis, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

17 citing papers in PubMed, 29 citations in OpenAlex.

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  12. Pharmacogenetics of asthma controller treatment.The pharmacogenomics journal · 2013
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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

8 authors at 5 institutions in 1 country.

Elissa H WilkerDepartment of Environmental Health, Harvard School of Public Health, Boston, MA 02215, United States.
Stacey E Alexeeff
Audrey Poon
Augusto A Litonjua
David Sparrow
Pantel S Vokonas
Murray A Mittleman
Joel Schwartz
Brigham and Women's Hospital · USBeth Israel Deaconess Medical Center · USBoston University · USHarvard University · USVA Boston Healthcare System · US

Funding

Translational Research Support CoreP30ES000002 · NIEHS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI SUSAN A KORRICK · 1985 to 2026
$44.6M
Training Program in Environmental EpidemiologyT32ES007069 · NIEHS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI LADEN, FRANCINE · 1985 to 2024
$13.9M
Epigenetic Effects of Particles and Metals on Cardiac Health of an Aging CohortR01ES015172 · NIEHS · HARVARD SCHOOL OF PUBLIC HEALTH · PI SCHWARTZ, JOEL D · 2006 to 2015
$4.8M
Cardiovascular Effects of Particles:The Role of Oxidative Stress and Metal PathwR01ES014663 · NIEHS · HARVARD SCHOOL OF PUBLIC HEALTH · PI SCHWARTZ, JOEL D · 2008 to 2011
$1.9M
Longitudinal Lung Function Changes--Aging/Genetics/RiskR01AG027014 · NIA · BRIGHAM AND WOMEN'S HOSPITAL · PI LITONJUA, AUGUSTO A · 2005 to 2008
$1.5M
NIA NIH HHS AG027014NIA NIH HHS R01 AG027014NIEHS NIH HHS ES00002NIEHS NIH HHS ES014663NIEHS NIH HHS ES015172NIEHS NIH HHS R01 ES014663NIEHS NIH HHS R01 ES015172NIEHS NIH HHS T32 ES007069NIEHS NIH HHS T32ES007069
6 · The paper itself

Abstract

backgroundInflammation and endothelial dysfunction are important risk factors for cardiovascular disease (CVD). We hypothesized that candidate genes selected for a study of asthma and chronic obstructive pulmonary disorder (COPD) are associated with markers of systemic inflammation and endothelial dysfunction in an aging population.

methodsPlasma levels of circulating C-reactive protein (CRP), fibrinogen, intercellular adhesion molecule-1 (ICAM-1) and vascular cell adhesion molecule-1 (VCAM-1) were obtained from 679 elderly male participants in the Normative Aging Study. Blood samples were analyzed for 202 single nucleotide polymorphisms (SNPs) in 25 candidate genes and included both haplotype tagSNPs and functional SNPs based on literature review. Data were stratified into discovery and replication cohorts for 2-stage analysis. In the discovery cohort, the relationship between biomarker level and genotype was analyzed using linear mixed effects with random intercepts for each subject and models were adjusted for age and BMI. A positive outcome in the discovery cohort was defined as a p-value <0.1 for the SNP. SNPs that met this criterion were analyzed in the replication cohort and confirmed for those which met a criterion of significance (p<0.025).

resultsIn our analyses, SNPs in the CRHR1, ITPR2, and VDR genes met significance criteria.

conclusionsOur results suggest that genes thought to play a role in the pathogenesis of asthma and COPD may influence levels of serum markers of inflammation and endothelial dysfunction via novel SNP associations which have not previously been associated with cardiovascular disease.

Indexed as

AgedAgingAsthmaBiomarkersCardiovascular DiseasesCohort StudiesC-Reactive ProteinFibrinogenHumansInflammationIntercellular Adhesion Molecule-1MalePolymorphism, Single NucleotidePulmonary Disease, Chronic ObstructiveRespiration DisordersVascular Cell Adhesion Molecule-1BiomarkersC-Reactive ProteinFibrinogenIntercellular Adhesion Molecule-1Vascular Cell Adhesion Molecule-1

Identifiers

PMID19409562
PMCPMC2882878
OpenAlexW2039075861

What OpenQuestion holds

Textmetadata
LicenceTDM
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.