Evidence map›Paper›PMID 24165129›Full record

ArticleThe Journal of biological chemistry2013

12/15-lipoxygenase contributes to platelet-derived growth factor-induced activation of signal transducer and activator of transcription 3.

Tina Blazevic, Andrea V Schwaiberger, Cornelia E Schreiner, Daniel Schachner, Anja M Schaible, Christoph S Grojer, Atanas G Atanasov, Oliver Werz, Verena M Dirsch, Elke H Heiss

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

20 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
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  10. Far-infrared radiation stimulates platelet-derived growth factor mediated skeletal muscle cell migration through extracellular matrix-integrin signaling.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2019
    Article
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  14. Boolean Modeling of Cellular and Molecular Pathways Involved in Influenza Infection.Computational and mathematical methods in medicine · 2016
    Article
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  20. 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

10 authors at 2 institutions in 2 countries.

Tina BlazevicFrom the Department for Pharmacognosy, University of Vienna, Althanstrasse 14, A-1090 Vienna, Austria and.
Andrea V Schwaiberger
Cornelia E Schreiner
Daniel Schachner
Anja M Schaible
Christoph S Grojer
Atanas G Atanasov
Oliver Werz
Verena M Dirsch
Elke H Heiss
University of Vienna · ATFriedrich Schiller University Jena · DE

Funding

Austrian Science Fund FWF P 23317
6 · The paper itself

Abstract

We showed previously that the small molecule indirubin-3'-monoxime (I3MO) prevents vascular smooth muscle cell (VSMC) proliferation by selectively inhibiting signal transducer and activator of transcription 3 (STAT3). Looking for the underlying upstream molecular mechanism, we here reveal the important role of reactive oxygen species (ROS) for PDGF-induced STAT3 activation in VSMC. We show that neither NADPH-dependent oxidases (Noxes) nor mitochondria, but rather 12/15-lipoxygenase (12/15-LO) are pivotal ROS sources involved in the redox-regulated signal transduction from PDGFR to STAT3. Accordingly, pharmacological and genetic interference with 12/15-LO activity selectively inhibited PDGF-induced Src activation and STAT3 phosphorylation. I3MO is able to blunt PDGF-induced ROS and 15(S)-hydroxyeicosatetraenoic acid (15(S)-HETE) production, indicating an inhibitory action of I3MO on 12/15-LO and consequently on STAT3. We identify 12/15-LO as a hitherto unrecognized signaling hub in PDGF-triggered STAT3 activation and show for the first time a negative impact of I3MO on 12/15-LO.

Indexed as

AnimalsArachidonate 12-LipoxygenaseArachidonate 15-LipoxygenaseBecaplerminCell ProliferationCells, CulturedHumansIndolesMiceMyocytes, Smooth MuscleOximesPhosphorylationProto-Oncogene Proteins c-sisRatsReactive Oxygen SpeciesReceptors, Platelet-Derived Growth Factor12-15-lipoxygenaseArachidonate 12-LipoxygenaseArachidonate 15-LipoxygenaseBecaplerminindirubin-3'-monoximeIndolesOximesProto-Oncogene Proteins c-sisReactive Oxygen SpeciesReceptors, Platelet-Derived Growth FactorRNA, Small Interferingsrc-Family KinasesSTAT3 Transcription FactorChemical BiologyIndirubin-3′-monoximeLipoxygenase PathwayPlatelet-derived Growth FactorRedox RegulationSignal TransductionSTAT3Vascular Smooth Muscle Cells

Identifiers

PMID24165129
PMCPMC3853304
OpenAlexW1982811136

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.