Evidence map›Paper›PMID 33836561›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2021

Type I interferon activation and endothelial dysfunction in caveolin-1 insufficiency-associated pulmonary arterial hypertension.

Salina Gairhe, Keytam S Awad, Edward J Dougherty, Gabriela A Ferreyra, Shuibang Wang, Zu-Xi Yu, Kazuyo Takeda, Cumhur Y Demirkale, Parizad Torabi-Parizi, Eric D Austin and 2 more

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

35 citing papers in PubMed, 45 citations in OpenAlex.

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  8. Review
  9. Revolutionizing Autoimmune Research: The Role of Caveolin-1.Immunity, inflammation and disease · 2025
    Review
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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

12 authors at 4 institutions in 1 country.

Salina GairheCritical Care Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD 20892.ORCID 0000-0001-8395-4261
Keytam S AwadCritical Care Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD 20892.ORCID 0000-0002-0165-6939
Edward J DoughertyCritical Care Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD 20892.
Gabriela A FerreyraCritical Care Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD 20892.ORCID 0000-0002-1225-9939
Shuibang WangCritical Care Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD 20892.ORCID 0000-0002-5076-6763
Zu-Xi YuPathology Core, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20814.
Kazuyo TakedaMicroscopy and Imaging Core Facility, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, MD 20993.
Cumhur Y DemirkaleCritical Care Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD 20892.
Parizad Torabi-PariziCritical Care Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD 20892.
Eric D AustinDepartment of Pediatrics, School of Medicine, Vanderbilt University, Nashville, TN 37232.
Jason M ElinoffCritical Care Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD 20892; elinoffj@cc.nih.gov.
Robert L DannerCritical Care Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD 20892.ORCID 0000-0001-5715-3823
National Institutes of Health Clinical Center · USCenter for Biologics Evaluation and Research · USNational Institutes of Health · USVanderbilt University · US

Funding

Pathology CoreZICHL005904 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI YU, ZU XI · 2010 to 2023
$11.6M
Pulmonary Hypertension Breakthrough InitiativeR24HL123767 · NHLBI · UNIVERSITY OF COLORADO DENVER · PI ALDRED, MICHEALA A, ERZURUM, SERPIL C. · 2014 to 2017
$10.1M
National Biological Sample and Data Repository for PAHR24HL105333 · NHLBI · CINCINNATI CHILDRENS HOSP MED CTR · PI NICHOLS, WILLIAM C · 2012 to 2016
$10.1M
Vascular Dysfunction and InflammationZIACL000188 · CLC · CLINICAL CENTER · PI DANNER, ROBERT L · 2009 to 2025
$0k
Development of a Pre-Clinical Rodent Model of Pulmonary Arterial HypertensionZIACL090059 · CLC · CLINICAL CENTER · PI ELINOFF, JASON MATTHEW · 2019 to 2022
$0k
NHLBI NIH HHS R24 HL105333NHLBI NIH HHS R24 HL123767
6 · The paper itself

Abstract

Interferonopathies, interferon (IFN)-α/β therapy, and caveolin-1 (CAV1) loss-of-function have all been associated with pulmonary arterial hypertension (PAH). Here, CAV1-silenced primary human pulmonary artery endothelial cells (PAECs) were proliferative and hypermigratory, with reduced cytoskeletal stress fibers. Signal transducers and activators of transcription (STAT) and phosphoinositide 3-kinase (PI3K)/protein kinase B (AKT) were both constitutively activated in these cells, resulting in a type I IFN-biased inflammatory signature.

Indexed as

AnimalsCaveolin 1Cells, CulturedEndothelium, VascularGene SilencingHumansHypertension, PulmonaryInterferon Type IMiceMice, KnockoutProto-Oncogene Proteins c-aktRNA, Small InterferingSignal TransductionSTAT1 Transcription FactorCAV1 protein, humanCaveolin 1Interferon Type IProto-Oncogene Proteins c-aktRNA, Small InterferingSTAT1 protein, humanSTAT1 Transcription Factorcaveolin-1inflammationinterferonpulmonary arterial hypertensionpulmonary artery endothelium

Identifiers

PMID33836561
PMCPMC7980434
OpenAlexW3134802906

What OpenQuestion holds

Textmetadata
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.