Evidence map›Paper›PMID 24871858›Full record

ArticleAmerican journal of physiology. Cell physiology2014

Identification of a common Wnt-associated genetic signature across multiple cell types in pulmonary arterial hypertension.

James D West, Eric D Austin, Christa Gaskill, Shennea Marriott, Rubin Baskir, Ganna Bilousova, Jyh-Chang Jean, Anna R Hemnes, Swapna Menon, Nathaniel C Bloodworth and 15 more

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Cell physiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
5.8field-weighted citation impact, top 4% 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

46 citing papers in PubMed, 68 citations in OpenAlex.

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  20. WNT Signalling in Lung Physiology and Pathology.Handbook of experimental pharmacology · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

25 authors at 5 institutions in 1 country.

James D WestDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee; Vanderbilt Vascular Biology Center, Nashville, Tennessee;
Eric D AustinDepartment of Pediatrics, Vanderbilt University, Nashville, Tennessee;
Christa GaskillDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee;
Shennea MarriottDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee;
Rubin BaskirDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee; Department of Cell and Developmental Biology, Vanderbilt University, Nashville, Tennessee;
Ganna BilousovaGates Center for Regenerative Medicine and Stem Cell Biology, University of Colorado, Aurora, Colorado;
Jyh-Chang JeanBoston University, Boston, Massachusetts.
Anna R HemnesDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee; Vanderbilt Vascular Biology Center, Nashville, Tennessee;
Swapna MenonDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee;
Nathaniel C BloodworthDepartment of Biomedical Engineering, Vanderbilt University, Nashville, Tennessee;
Joshua P FesselDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee; Vanderbilt Vascular Biology Center, Nashville, Tennessee;
Johnathan A KropskiDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee;
David IrwinGates Center for Regenerative Medicine and Stem Cell Biology, University of Colorado, Aurora, Colorado;
Lorraine B WareDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee; Department of Pathology, Microbiology, and Immunology, Vanderbilt University, Nashville, Tennessee;
Lisa WheelerDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee;
Charles C HongDepartment of Cell and Developmental Biology, Vanderbilt University, Nashville, Tennessee; Veterans Administration Hospital, Nashville, Tennessee;
Barbara MeyrickDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee; Department of Pathology, Microbiology, and Immunology, Vanderbilt University, Nashville, Tennessee;
James E LoydDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee;
Aaron B BowmanDepartment of Neurology, Vanderbilt Brain Institute, Nashville, Tennessee; Vanderbilt Center for Stem Cell Biology, Nashville, Tennessee;
Kevin C EssDepartment of Pediatrics, Vanderbilt University, Nashville, Tennessee; Department of Neurology, Vanderbilt Brain Institute, Nashville, Tennessee; Vanderbilt Center for Stem Cell Biology, Nashville, Tennessee;
Dwight J KlemmGates Center for Regenerative Medicine and Stem Cell Biology, University of Colorado, Aurora, Colorado;
Pampee P YoungDepartment of Pathology, Microbiology, and Immunology, Vanderbilt University, Nashville, Tennessee; Vanderbilt Center for Stem Cell Biology, Nashville, Tennessee;
W David MerrymanDepartment of Biomedical Engineering, Vanderbilt University, Nashville, Tennessee;
Darrell KottonBoston University, Boston, Massachusetts.
Susan M MajkaDivision of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University, Nashville, Tennessee; Department of Cell and Developmental Biology, Vanderbilt University, Nashville, Tennessee; Department of Pathology, Microbiology, and Immunology, Vanderbilt University, Nashville, Tennessee; Vanderbilt Center for Stem Cell Biology, Nashville, Tennessee; Vanderbilt Vascular Biology Center, Nashville, Tennessee; Pulmonary Vascular Research Institute, Kochi, and AnalyzeDat Consulting Services, Kerala, India; and susan.m.majka@vanderbilt.edu.
Vanderbilt University · USUniversity of Colorado Denver · USVanderbilt Health · USUnited States Department of Veterans Affairs · USUniversity of Colorado Anschutz Medical Campus · US

Funding

University of Colorado Cancer Center Support Grant - Lung Cancer Patient-Derived Xenografts with Autologous Human Immune SystemsP30CA046934 · NCI · UNIVERSITY OF COLORADO DENVER · PI James V Degregori · 1988 to 2026
$117.0M
VANDERBILT UNIVERSITY CTSA FOR PEDIATRIC RESEARCHUL1RR024975 · NCRR · VANDERBILT UNIVERSITY · PI BERNARD, GORDON RAPHAEL · 2007 to 2011
$45.7M
MEDICAL SCIENTIST TRAINING PROGRAMT32GM007347 · NIGMS · VANDERBILT UNIVERSITY · PI WILLIAMS, CHRISTOPHER S. · 1985 to 2023
$26.3M
Interventions Against the Molecular Etiology of BMPR2-induced PAHR01HL095797 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI WEST, JAMES D · 2010 to 2022
$6.7M
Interdisciplinary Training Program in Lung ResearchT32HL094296 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Ray Stokes Peebles · 2008 to 2026
$6.3M
Transgenic and Gene Targeting CoreP30AR057212 · NIAMS · UNIVERSITY OF COLORADO DENVER · PI KOCH, PETER J. · 2009 to 2018
$6.2M
Training Program in Stem Cell and Regenerative Developmental BiologyT32HD007502 · NICHD · VANDERBILT UNIVERSITY · PI WRIGHT, CHRISTOPHER V · 1997 to 2022
$5.4M
Gene-Neurotoxicant Interactions in Huntington DiseaseR01ES016931 · NIEHS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI BOWMAN, AARON B · 2008 to 2018
$4.5M
Role of Lung MSC in EmphysemaR01HL116597 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MAJKA, SUSAN M · 2013 to 2021
$4.4M
A Novel Adipocyte Population Arises From Bone Marrow Progenitor CellsR01DK078966 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI KLEMM, DWIGHT J · 2008 to 2016
$2.6M
Cardiac Induction by Small Molecule BMP InhibitorsR01HL104040 · NHLBI · VANDERBILT UNIVERSITY · PI HONG, CHARLES C · 2010 to 2014
$2.0M
Role of p38 and p42/44 MAPK in Pulmonary Arterial HypertensionR01HL082694 · NHLBI · VANDERBILT UNIVERSITY · PI WEST, JAMES D · 2007 to 2011
$1.9M
NCI NIH HHS P30 CA046934NCRR NIH HHS 1 UL1 RR-024975NCRR NIH HHS UL1 RR024975NHLBI NIH HHS F30 HL126280NHLBI NIH HHS HL-094707NHLBI NIH HHS HL-115103NHLBI NIH HHS K08 HL121174NHLBI NIH HHS K23 HL-098743NHLBI NIH HHS K23 HL098743NHLBI NIH HHS K25 HL094707NHLBI NIH HHS R01 HL-082694NHLBI NIH HHS R01 HL082694NHLBI NIH HHS R01 HL-091105NHLBI NIH HHS R01 HL091105NHLBI NIH HHS R01 HL-095797NHLBI NIH HHS R01 HL095797NHLBI NIH HHS R01 HL104040NHLBI NIH HHS R01 HL115103NHLBI NIH HHS R01 HL116597NHLBI NIH HHS R01 HL-11659701NHLBI NIH HHS T32 HL094296NIAMS NIH HHS P30 AR057212NICHD NIH HHS T32 HD007502NIDDK NIH HHS R01 DK078966NIDDK NIH HHS R21 DK094132NIDDK NIH HHS R21 DK-094132-01NIEHS NIH HHS ES-016931NIEHS NIH HHS R01 ES016931NIGMS NIH HHS 5T32 GM-007347-34NIGMS NIH HHS T32 GM007347NINDS NIH HHS 1R01 NS-078289NINDS NIH HHS R01 NS078289
6 · The paper itself

Abstract

Understanding differences in gene expression that increase risk for pulmonary arterial hypertension (PAH) is essential to understanding the molecular basis for disease. Previous studies on patient samples were limited by end-stage disease effects or by use of nonadherent cells, which are not ideal to model vascular cells in vivo. These studies addressed the hypothesis that pathological processes associated with PAH may be identified via a genetic signature common across multiple cell types. Expression array experiments were initially conducted to analyze cell types at different stages of vascular differentiation (mesenchymal stromal and endothelial) derived from PAH patient-specific induced pluripotent stem (iPS) cells. Molecular pathways that were altered in the PAH cell lines were then compared with those in fibroblasts from 21 patients, including those with idiopathic and heritable PAH. Wnt was identified as a target pathway and was validated in vitro using primary patient mesenchymal and endothelial cells. Taken together, our data suggest that the molecular lesions that cause PAH are present in all cell types evaluated, regardless of origin, and that stimulation of the Wnt signaling pathway was a common molecular defect in both heritable and idiopathic PAH.

Indexed as

Cell DifferentiationCell LineCells, CulturedEndothelial CellsFamilial Primary Pulmonary HypertensionHumansHypertension, PulmonaryPluripotent Stem CellsRespiratory MucosaWnt Signaling Pathwayendothelial cellgene arrayheritable pulmonary arterial hypertensionidiopathic pulmonary arterial hypertensioninduced pluripotent stem cellmesenchymal stromal cellpulmonary arterial hypertensionWnt signaling

Identifiers

PMID24871858
PMCPMC4154073
OpenAlexW2050594817

What OpenQuestion holds

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Registered trials

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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.