Evidence map›Paper›PMID 27153926›Full record

ArticleJournal of the American Society of Nephrology : JASN2016

Stat3 Controls Tubulointerstitial Communication during CKD.

Frank Bienaimé, Mordi Muorah, Lucie Yammine, Martine Burtin, Clément Nguyen, Willian Baron, Serge Garbay, Amandine Viau, Mélanie Broueilh, Thomas Blanc and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of the American Society of Nephrology : JASN, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
4.7field-weighted citation impact, top 4% 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

60 citing papers in PubMed, 99 citations in OpenAlex.

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  20. Kidney fibrosis: from mechanisms to therapeutic medicines.Signal transduction and targeted therapy · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors at 6 institutions in 3 countries.

Frank BienaiméInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling.
Mordi MuorahInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling.
Lucie YammineInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling.
Martine BurtinInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling.
Clément NguyenInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling.
Willian BaronInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling.
Serge GarbayInstitut National de la Santé et de la Recherche Médicale U1016, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 8104, Université Paris Descartes, Institut Cochin, Paris, France.
Amandine ViauInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling.
Mélanie BroueilhInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling.
Thomas BlancInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling.
Dorien PetersDepartment of Human Genetics, Leiden University Medical Center, Leiden, The Netherlands; and.
Valeria PoliDepartment of Biotechnology and Health Sciences, Molecular Biotechnology Center, Torino University, Turin, Italy.
Dany AnglicheauInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling.
Gérard FriedlanderInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling.
Marco PontoglioInstitut National de la Santé et de la Recherche Médicale U1016, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 8104, Université Paris Descartes, Institut Cochin, Paris, France.
Morgan GallazziniInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling.
Fabiola TerziInstitut National de la Santé et de la Recherche Médicale U1151, Université Paris Descartes, Institut Necker Enfants Malades, Department of Growth and Signaling, fabiola.terzi@inserm.fr.
Institut Necker Enfants Malades · FRInserm · FRUniversité Paris Cité · FRInstitut Cochin · FRLeiden University Medical Center · NLUniversity of Turin · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In CKD, tubular cells may be involved in the induction of interstitial fibrosis, which in turn, leads to loss of renal function. However, the molecular mechanisms that link tubular cells to the interstitial compartment are not clear. Activation of the Stat3 transcription factor has been reported in tubular cells after renal damage, and Stat3 has been implicated in CKD progression. Here, we combined an experimental model of nephron reduction in mice from different genetic backgrounds and genetically modified animals with in silico and in vitro experiments to determine whether the selective activation of Stat3 in tubular cells is involved in the development of interstitial fibrosis. Nephron reduction caused Stat3 phosphorylation in tubular cells of lesion-prone mice but not in resistant mice. Furthermore, specific deletion of Stat3 in tubular cells significantly reduced the extent of interstitial fibrosis, which correlated with reduced fibroblast proliferation and matrix synthesis, after nephron reduction. Mechanistically, in vitro tubular Stat3 activation triggered the expression of a specific subset of paracrine profibrotic factors, including Lcn2, Pdgfb, and Timp1. Together, our results provide a molecular link between tubular and interstitial cells during CKD progression and identify Stat3 as a central regulator of this link and a promising therapeutic target.

Indexed as

Cell CommunicationAnimalsFemaleKidney TubulesMiceRenal Insufficiency, ChronicSTAT3 Transcription FactorSTAT3 Transcription FactorCell Signalingchronic kidney diseasePathophysiology of Renal Disease and Progressionrenal fibrosisrenal tubular epithelial cellstranscriptional profiling

Identifiers

PMID27153926
PMCPMC5118479
OpenAlexW2345551927

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.