Evidence map›Paper›PMID 22802909›Full record

ArticleThe open rheumatology journal2012

Caveolin-1 signaling in lung fibrosis.

Elena Tourkina, Stanley Hoffman

Open access · hybridAbstract read
In one paragraph

Article in The open rheumatology journal, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.0field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
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  8. Caveolin-1 scaffolding domain peptide prevents hyperoxia-induced airway remodeling in a neonatal mouse model.American journal of physiology. Lung cellular and molecular physiology · 2019
    Article
  9. Article
  10. Article
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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

2 authors at 1 institution in 1 country.

Elena TourkinaDivision of Rheumatology and Immunology, Department of Medicine, Medical University of South Carolina, 96 Jonathan Lucas Street, Suite 912, MSC 637, Charleston, SC 29425, USA.
Stanley Hoffman
Medical University of South Carolina · US

Funding

SOUTH CAROLINA CLINICAL & TRANSLATIONAL RESEARCH INSTITUTE (SCTR)UL1RR029882 · NCRR · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI BRADY, KATHLEEN T. · 2009 to 2011
$10.1M
South Carolina Clinical & Translational Research Institute (SCTR)UL1TR000062 · NCATS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI BRADY, KATHLEEN T. · 2012 to 2014
$9.4M
Caveolin-1 Regulates Monocyte-Fibrocyte Lineage Cell Functions via CXCR4R01AR062078 · NIAMS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI TOURKINA, ELENA · 2012 to 2016
$1.6M
PKCepsilon-Related Proteins in Lung FibrosisR01HL073718 · NHLBI · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI HOFFMAN, STANLEY R · 2003 to 2006
$1.5M
Anti-fibrotic and anti-inflammatory roles of caveolin-1 in lung diseaseK01AR054143 · NIAMS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI TOURKINA, ELENA · 2007 to 2011
$588k
Caveolin-1 regulation of altered functions of scleroderma fibrocytesR03AR056767 · NIAMS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI TOURKINA, ELENA · 2009 to 2011
$218k
NCATS NIH HHS UL1 TR000062NCRR NIH HHS UL1 RR029882NHLBI NIH HHS R01 HL073718NIAMS NIH HHS K01 AR054143NIAMS NIH HHS R01 AR062078NIAMS NIH HHS R03 AR056767
6 · The paper itself

Abstract

Caveolin-1 is a master regulator of several signaling cascades because it is able to bind to and thereby inhibit members of a variety of kinase families. While associated with caveolae and involved in their generation, caveolin-1 is also present at other sites. A variety of studies have suggested that caveolin-1 may be a useful therapeutic target in fibrotic diseases of the lung and other tissues because in these diseases a low level of caveolin-1 expression is associated with a high level of collagen expression and fibrosis. Reduced caveolin-1 expression is observed not only in the fibroblasts that secrete collagen, but also in epithelial cells and monocytes. This is intriguing because both epithelial cells and monocytes have been suggested to be precursors of fibroblasts. Likely downstream effects of loss of caveolin-1 in fibrosis include activation of TGF-β signaling and upregulation of CXCR4 in monocytes resulting in their enhanced migration into damaged tissue where its ligand CXCL12 is produced. Finally, it may be possible to target caveolin-1 in fibrotic diseases without the use of gene therapy. A caveolin-1 peptide (caveolin-1 scaffolding domain) has been identified that retains the function of the full-length molecule to inhibit kinases and that can be modified by addition of the Antennapedia internalization sequence to allow it to enter cells both in vitro and in vivo.

Indexed as

Caveolin-1fibrosissignalingTGF-β signaling.

Identifiers

PMID22802909
PMCPMC3396359
OpenAlexW2101322939

What OpenQuestion holds

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LicenceCC BY-NC
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.