Evidence map›Paper›PMID 31801023›Full record

ArticleAmerican journal of respiratory cell and molecular biology2020

Targeting c-Src Reverses Accelerated GPX-1 mRNA Decay in Chronic Obstructive Pulmonary Disease Airway Epithelial Cells.

Abdoulaye J Dabo, Wendy Ezegbunam, Anne E Wyman, Jane Moon, Christopher Railwah, Alnardo Lora, Susan M Majka, Patrick Geraghty, Robert F Foronjy

Open access · greenAbstract read
In one paragraph

Article in American journal of respiratory cell and molecular biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.3field-weighted citation impact, top 40% 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

9 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Update in Chronic Obstructive Pulmonary Disease 2020.American journal of respiratory and critical care medicine · 2021
    Article
  9. Review
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

9 authors at 3 institutions in 1 country.

Abdoulaye J DaboDivision of Pulmonary and Critical Care Medicine, Department of Medicine, and.
Wendy EzegbunamDivision of Pulmonary and Critical Care Medicine, Department of Medicine, and.
Anne E WymanDivision of Pulmonary and Critical Care Medicine, Department of Medicine, and.
Jane MoonDivision of Pulmonary and Critical Care Medicine, Department of Medicine, and.
Christopher RailwahDivision of Pulmonary and Critical Care Medicine, Department of Medicine, and.
Alnardo LoraDivision of Pulmonary and Critical Care Medicine, Department of Medicine, and.
Susan M MajkaDivision of Pulmonary and Critical Care Medicine, Department of Medicine, National Jewish Health, Denver, Colorado.ORCID 0000-0002-1005-1552
Patrick GeraghtyDivision of Pulmonary and Critical Care Medicine, Department of Medicine, and.ORCID 0000-0003-1647-5505
Robert F ForonjyDivision of Pulmonary and Critical Care Medicine, Department of Medicine, and.ORCID 0000-0003-3964-5335
Pulmonary and Critical Care Associates · USState University of New York · USNational Jewish Health · US

Funding

Role of Lung MSC in EmphysemaR01HL116597 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MAJKA, SUSAN M · 2013 to 2021
$4.4M
Lung MSC regulate angiogenesis and repair during fibrosisR01HL136449 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MAJKA, SUSAN M · 2018 to 2021
$2.5M
NHLBI NIH HHS R01 HL116597NHLBI NIH HHS R01 HL136449
6 · The paper itself

Abstract

Enhanced expression of the cellular antioxidant glutathione peroxidase (GPX)-1 prevents cigarette smoke-induced lung inflammation and tissue destruction. Subjects with chronic obstructive pulmonary disease (COPD), however, have decreased airway GPX-1 levels, rendering them more susceptible to disease onset and progression. The mechanisms that downregulate GPX-1 in the airway epithelium in COPD remain unknown. To ascertain these factors, analyses were conducted using human airway epithelial cells isolated from healthy subjects and human subjects with COPD and lung tissue from control and cigarette smoke-exposed A/J mice. Tyrosine phosphorylation modifies GPX-1 expression and cigarette smoke activates the tyrosine kinase c-Src. Therefore, studies were conducted to evaluate the role of c-Src on GPX-1 levels in COPD. These studies identified accelerated

Indexed as

AnimalsBenzodioxolesEnzyme ActivationEpithelial CellsEpitheliumFemaleGene Expression RegulationGlutathione PeroxidaseGlutathione Peroxidase GPX1HumansLungMaleMiceProto-Oncogene Proteins pp60(c-src)Pulmonary Disease, Chronic ObstructiveQuinazolinesBenzodioxolesGlutathione PeroxidaseGlutathione Peroxidase GPX1Proto-Oncogene Proteins pp60(c-src)Quinazolinessaracatinibcellular Src kinasechronic obstructive pulmonary diseasecigarette smokeglutathione peroxidase-1mRNA degradation

Identifiers

PMID31801023
PMCPMC7193784
OpenAlexW2993130978

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.