Evidence map›Paper›PMID 21680901›Full record

ArticleArteriosclerosis, thrombosis, and vascular biology2011

RAGE-dependent activation of the oncoprotein Pim1 plays a critical role in systemic vascular remodeling processes.

Jolyane Meloche, Roxane Paulin, Audrey Courboulin, Caroline Lambert, Marjorie Barrier, Pierre Bonnet, Malik Bisserier, Mélanie Roy, Mark A Sussman, Mohsen Agharazii and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Arteriosclerosis, thrombosis, and vascular biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 66 citations in OpenAlex.

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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

11 authors at 1 institution in 1 country.

Jolyane MelocheDepartment of Medicine, Université Laval, Québec City, Canada.
Roxane Paulin
Audrey Courboulin
Caroline Lambert
Marjorie Barrier
Pierre Bonnet
Malik Bisserier
Mélanie Roy
Mark A Sussman
Mohsen Agharazii
Sébastien Bonnet
Université de Tours · FR

Funding

Surgery, Physiology and ImmunohistopathologyP01HL085577 · NHLBI · SAN DIEGO STATE UNIVERSITY · PI GUSTAFSSON, ASA B. · 2006 to 2017
$18.4M
Stem Cell Signaling in the Pathologically Challenged MyocardiumR37HL091102 · NHLBI · SAN DIEGO STATE UNIVERSITY · PI SUSSMAN, MARK ALAN · 2008 to 2017
$3.8M
Antagonism of myocardial aging and senescence with Pim-1 kinaseR01HL105759 · NHLBI · SAN DIEGO STATE UNIVERSITY · PI SUSSMAN, MARK ALAN · 2011 to 2015
$1.8M
Engineering Cardiac Progenitor Cells to Enhance Myrocardial RegengerationRC1HL100891 · NHLBI · SAN DIEGO STATE UNIVERSITY · PI SUSSMAN, MARK ALAN, WU, JOSEPH C. · 2009 to 2010
$1.0M
Nucleolar disruption in response to cardiomyopathic stress and injuryR21HL102714 · NHLBI · SAN DIEGO STATE UNIVERSITY · PI SUSSMAN, MARK ALAN · 2010 to 2011
$411k
Control of Cardiac Growth by Ca2+Dependent Phosphorylation of HistonesR21HL102613 · NHLBI · SAN DIEGO STATE UNIVERSITY · PI SUSSMAN, MARK ALAN · 2010 to 2011
$411k
Inducible Notch improves progenitor cell repair of damaged heartR21HL104544 · NHLBI · SAN DIEGO STATE UNIVERSITY · PI SUSSMAN, MARK ALAN · 2010 to 2011
$411k
CIHRNHLBI NIH HHS P01 HL085577NHLBI NIH HHS R01 HL105759NHLBI NIH HHS R21 HL102613NHLBI NIH HHS R21 HL102714NHLBI NIH HHS R21 HL104544NHLBI NIH HHS R37 HL091102NHLBI NIH HHS RC1 HL100891
6 · The paper itself

Abstract

objectiveVascular remodeling diseases (VRD) are mainly characterized by inflammation and a vascular smooth muscle cells (VSMCs) proproliferative and anti-apoptotic phenotype. Recently, the activation of the advanced glycation endproducts receptor (RAGE) has been shown to promote VSMC proliferation and resistance to apoptosis in VRD in a signal transducer and activator of transcription (STAT)3-dependant manner. Interestingly, we previously described in both cancer and VRD that the sustainability of this proproliferative and antiapoptotic phenotype requires activation of the transcription factor NFAT (nuclear factor of activated T-cells). In cancer, NFAT activation is dependent of the oncoprotein provirus integration site for Moloney murine leukemia virus (Pim1), which is regulated by STAT3 and activated in VRD. Therefore, we hypothesized that RAGE/STAT3 activation in VSMC activates Pim1, promoting NFAT and thus VSMC proliferation and resistance to apoptosis. Methods/Results- In vitro, freshly isolated human carotid VSMCs exposed to RAGE activator Nε-(carboxymethyl)lysine (CML) for 48 hours had (1) activated STAT3 (increased P-STAT3/STAT3 ratio and P-STAT3 nuclear translocation); (2) increased STAT3-dependent Pim1 expression resulting in NFATc1 activation; and (3) increased Pim1/NFAT-dependent VSMC proliferation (PCNA, Ki67) and resistance to mitochondrial-dependent apoptosis (TMRM, Annexin V, TUNEL). Similarly to RAGE inhibition (small interfering RNA [siRNA]), Pim1, STAT3 and NFATc1 inhibition (siRNA) reversed these abnormalities in human carotid VSMC. Moreover, carotid artery VSMCs isolated from Pim1 knockout mice were resistant to CML-induced VSMC proliferation and resistance to apoptosis. In vivo, RAGE inhibition decreases STAT3/Pim1/NFAT activation, reversing vascular remodeling in the rat carotid artery-injured model.

conclusionsRAGE activation accounts for many features of VRD including VSMC proliferation and resistance to apoptosis by the activation of STAT3/Pim1/NFAT axis. Molecules aimed to inhibit RAGE could be of a great therapeutic interest for the treatment of VRD.

Indexed as

AnimalsApoptosisCalciumCell ProliferationCells, CulturedHumansLysineMiceMuscle, Smooth, VascularNFATC Transcription FactorsProto-Oncogene Proteins c-pim-1RatsReceptor for Advanced Glycation End ProductsReceptors, ImmunologicSTAT3 Transcription FactorCalciumLysineN(6)-carboxymethyllysineNFATC Transcription FactorsPIM1 protein, humanPim1 protein, mousePim1 protein, ratProto-Oncogene Proteins c-pim-1Receptor for Advanced Glycation End ProductsReceptors, ImmunologicSTAT3 Transcription Factor

Identifiers

PMID21680901
PMCPMC3545710
OpenAlexW2108375396

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.